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-rw-r--r--include/linux/Kbuild12
-rw-r--r--include/linux/a.out.h8
-rw-r--r--include/linux/agp_backend.h16
-rw-r--r--include/linux/agpgart.h4
-rw-r--r--include/linux/anon_inodes.h3
-rw-r--r--include/linux/atm.h7
-rw-r--r--include/linux/atm_tcp.h12
-rw-r--r--include/linux/audit.h2
-rw-r--r--include/linux/binfmts.h1
-rw-r--r--include/linux/bitmap.h1
-rw-r--r--include/linux/bitrev.h1
-rw-r--r--include/linux/blktrace_api.h26
-rw-r--r--include/linux/bootmem.h2
-rw-r--r--include/linux/capability.h31
-rw-r--r--include/linux/cfag12864b.h2
-rw-r--r--include/linux/compiler.h12
-rw-r--r--include/linux/cpuidle.h1
-rw-r--r--include/linux/cpumask.h11
-rw-r--r--include/linux/dcache.h2
-rw-r--r--include/linux/debug_locks.h10
-rw-r--r--include/linux/device.h24
-rw-r--r--include/linux/exportfs.h21
-rw-r--r--include/linux/fdtable.h100
-rw-r--r--include/linux/file.h86
-rw-r--r--include/linux/firmware.h2
-rw-r--r--include/linux/fs.h14
-rw-r--r--include/linux/fuse.h1
-rw-r--r--include/linux/genhd.h39
-rw-r--r--include/linux/gpio.h3
-rw-r--r--include/linux/hardirq.h18
-rw-r--r--include/linux/hid.h3
-rw-r--r--include/linux/hiddev.h2
-rw-r--r--include/linux/hrtimer.h9
-rw-r--r--include/linux/i2c.h11
-rw-r--r--include/linux/i2c/pcf857x.h3
-rw-r--r--include/linux/ide.h26
-rw-r--r--include/linux/ieee80211.h2
-rw-r--r--include/linux/if_bridge.h4
-rw-r--r--include/linux/if_tunnel.h2
-rw-r--r--include/linux/in_route.h12
-rw-r--r--include/linux/inet_lro.h6
-rw-r--r--include/linux/inetdevice.h1
-rw-r--r--include/linux/init_task.h23
-rw-r--r--include/linux/input.h6
-rw-r--r--include/linux/io.h1
-rw-r--r--include/linux/ioport.h6
-rw-r--r--include/linux/ioprio.h14
-rw-r--r--include/linux/ipv6.h4
-rw-r--r--include/linux/irq.h1
-rw-r--r--include/linux/jbd2.h3
-rw-r--r--include/linux/kallsyms.h24
-rw-r--r--include/linux/kernel.h15
-rw-r--r--include/linux/kgdb.h4
-rw-r--r--include/linux/ks0108.h2
-rw-r--r--include/linux/kvm_host.h3
-rw-r--r--include/linux/libata.h38
-rw-r--r--include/linux/math64.h21
-rw-r--r--include/linux/memory_hotplug.h16
-rw-r--r--include/linux/mm.h17
-rw-r--r--include/linux/mm_types.h13
-rw-r--r--include/linux/mman.h4
-rw-r--r--include/linux/mmzone.h2
-rw-r--r--include/linux/mod_devicetable.h3
-rw-r--r--include/linux/msdos_fs.h12
-rw-r--r--include/linux/msg.h4
-rw-r--r--include/linux/mtd/nand.h2
-rw-r--r--include/linux/mv643xx_eth.h16
-rw-r--r--include/linux/netdevice.h42
-rw-r--r--include/linux/netfilter.h2
-rw-r--r--include/linux/netfilter/nf_conntrack_sip.h1
-rw-r--r--include/linux/netfilter_arp/arp_tables.h2
-rw-r--r--include/linux/netfilter_ipv4/ip_tables.h2
-rw-r--r--include/linux/netfilter_ipv6/ip6_tables.h2
-rw-r--r--include/linux/of_i2c.h4
-rw-r--r--include/linux/page-flags.h24
-rw-r--r--include/linux/parser.h2
-rw-r--r--include/linux/pci.h6
-rw-r--r--include/linux/pci_ids.h6
-rw-r--r--include/linux/pda_power.h4
-rw-r--r--include/linux/percpu.h8
-rw-r--r--include/linux/phy.h5
-rw-r--r--include/linux/poll.h2
-rw-r--r--include/linux/proc_fs.h4
-rw-r--r--include/linux/raid/bitmap.h1
-rw-r--r--include/linux/raid/md.h2
-rw-r--r--include/linux/raid/md_k.h7
-rw-r--r--include/linux/rculist.h6
-rw-r--r--include/linux/rcupdate.h12
-rw-r--r--include/linux/rio.h2
-rw-r--r--include/linux/rtnetlink.h5
-rw-r--r--include/linux/sched.h60
-rw-r--r--include/linux/securebits.h15
-rw-r--r--include/linux/serial_core.h1
-rw-r--r--include/linux/slab.h13
-rw-r--r--include/linux/slub_def.h4
-rw-r--r--include/linux/sm501.h4
-rw-r--r--include/linux/spi/mmc_spi.h2
-rw-r--r--include/linux/ssb/ssb_driver_gige.h2
-rw-r--r--include/linux/sunrpc/svc_rdma.h12
-rw-r--r--include/linux/sysfs.h6
-rw-r--r--include/linux/tcp.h9
-rw-r--r--include/linux/thermal.h6
-rw-r--r--include/linux/time.h16
-rw-r--r--include/linux/topology.h4
-rw-r--r--include/linux/tty.h2
-rw-r--r--include/linux/tty_driver.h5
-rw-r--r--include/linux/types.h4
-rw-r--r--include/linux/usb/association.h150
-rw-r--r--include/linux/usb/c67x00.h48
-rw-r--r--include/linux/usb/cdc.h9
-rw-r--r--include/linux/usb/ch9.h12
-rw-r--r--include/linux/usb/gadget.h21
-rw-r--r--include/linux/vermagic.h8
-rw-r--r--include/linux/videodev2.h6
-rw-r--r--include/linux/virtio.h7
-rw-r--r--include/linux/virtio_blk.h21
-rw-r--r--include/linux/virtio_config.h85
-rw-r--r--include/linux/virtio_net.h15
-rw-r--r--include/linux/virtio_rng.h8
-rw-r--r--include/linux/wireless.h7
-rw-r--r--include/linux/wm97xx.h1
-rw-r--r--include/linux/xfrm.h1
122 files changed, 1050 insertions, 472 deletions
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 78fade0a1e3..71d70d1fbce 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -92,7 +92,6 @@ header-y += if_slip.h
header-y += if_strip.h
header-y += if_tun.h
header-y += if_tunnel.h
-header-y += in6.h
header-y += in_route.h
header-y += ioctl.h
header-y += ip6_tunnel.h
@@ -105,7 +104,6 @@ header-y += ixjuser.h
header-y += jffs2.h
header-y += keyctl.h
header-y += limits.h
-header-y += dlm_plock.h
header-y += magic.h
header-y += major.h
header-y += matroxfb.h
@@ -168,6 +166,9 @@ unifdef-y += acct.h
unifdef-y += adb.h
unifdef-y += adfs_fs.h
unifdef-y += agpgart.h
+ifneq ($(wildcard $(srctree)/include/asm-$(SRCARCH)/a.out.h),)
+unifdef-y += a.out.h
+endif
unifdef-y += apm_bios.h
unifdef-y += atalk.h
unifdef-y += atmdev.h
@@ -190,6 +191,7 @@ unifdef-y += cyclades.h
unifdef-y += dccp.h
unifdef-y += dirent.h
unifdef-y += dlm.h
+unifdef-y += dlm_plock.h
unifdef-y += edd.h
unifdef-y += elf.h
unifdef-y += elfcore.h
@@ -236,6 +238,7 @@ unifdef-y += if_vlan.h
unifdef-y += igmp.h
unifdef-y += inet_diag.h
unifdef-y += in.h
+unifdef-y += in6.h
unifdef-y += inotify.h
unifdef-y += input.h
unifdef-y += ip.h
@@ -346,6 +349,11 @@ unifdef-y += videodev.h
unifdef-y += virtio_config.h
unifdef-y += virtio_blk.h
unifdef-y += virtio_net.h
+unifdef-y += virtio_9p.h
+unifdef-y += virtio_balloon.h
+unifdef-y += virtio_console.h
+unifdef-y += virtio_pci.h
+unifdef-y += virtio_ring.h
unifdef-y += vt.h
unifdef-y += wait.h
unifdef-y += wanrouter.h
diff --git a/include/linux/a.out.h b/include/linux/a.out.h
index 208f4e8ed30..e86dfca4458 100644
--- a/include/linux/a.out.h
+++ b/include/linux/a.out.h
@@ -1,8 +1,6 @@
#ifndef __A_OUT_GNU_H__
#define __A_OUT_GNU_H__
-#ifdef CONFIG_ARCH_SUPPORTS_AOUT
-
#define __GNU_EXEC_MACROS__
#ifndef __STRUCT_EXEC_OVERRIDE__
@@ -277,10 +275,4 @@ struct relocation_info
#endif /* no N_RELOCATION_INFO_DECLARED. */
#endif /*__ASSEMBLY__ */
-#else /* CONFIG_ARCH_SUPPORTS_AOUT */
-#ifndef __ASSEMBLY__
-struct exec {
-};
-#endif
-#endif /* CONFIG_ARCH_SUPPORTS_AOUT */
#endif /* __A_OUT_GNU_H__ */
diff --git a/include/linux/agp_backend.h b/include/linux/agp_backend.h
index 661d90d6cf7..972b12bcfb3 100644
--- a/include/linux/agp_backend.h
+++ b/include/linux/agp_backend.h
@@ -30,14 +30,6 @@
#ifndef _AGP_BACKEND_H
#define _AGP_BACKEND_H 1
-#ifndef TRUE
-#define TRUE 1
-#endif
-
-#ifndef FALSE
-#define FALSE 0
-#endif
-
enum chipset_type {
NOT_SUPPORTED,
SUPPORTED,
@@ -57,7 +49,7 @@ struct agp_kern_info {
size_t aper_size;
int max_memory; /* In pages */
int current_memory;
- int cant_use_aperture;
+ bool cant_use_aperture;
unsigned long page_mask;
struct vm_operations_struct *vm_ops;
};
@@ -83,9 +75,9 @@ struct agp_memory {
off_t pg_start;
u32 type;
u32 physical;
- u8 is_bound;
- u8 is_flushed;
- u8 vmalloc_flag;
+ bool is_bound;
+ bool is_flushed;
+ bool vmalloc_flag;
};
#define AGP_NORMAL_MEMORY 0
diff --git a/include/linux/agpgart.h b/include/linux/agpgart.h
index 62aef589eb9..c8fdb6e658e 100644
--- a/include/linux/agpgart.h
+++ b/include/linux/agpgart.h
@@ -206,8 +206,8 @@ struct agp_front_data {
struct agp_controller *current_controller;
struct agp_controller *controllers;
struct agp_file_private *file_priv_list;
- u8 used_by_controller;
- u8 backend_acquired;
+ bool used_by_controller;
+ bool backend_acquired;
};
#endif /* __KERNEL__ */
diff --git a/include/linux/anon_inodes.h b/include/linux/anon_inodes.h
index b2e1ba325b9..6129e58ca7c 100644
--- a/include/linux/anon_inodes.h
+++ b/include/linux/anon_inodes.h
@@ -8,8 +8,7 @@
#ifndef _LINUX_ANON_INODES_H
#define _LINUX_ANON_INODES_H
-int anon_inode_getfd(int *pfd, struct inode **pinode, struct file **pfile,
- const char *name, const struct file_operations *fops,
+int anon_inode_getfd(const char *name, const struct file_operations *fops,
void *priv);
#endif /* _LINUX_ANON_INODES_H */
diff --git a/include/linux/atm.h b/include/linux/atm.h
index 60136684e0a..c791ddd9693 100644
--- a/include/linux/atm.h
+++ b/include/linux/atm.h
@@ -16,14 +16,11 @@
* documentation. Do not change them.
*/
-#ifdef __KERNEL__
-#include <linux/socket.h>
-#include <linux/types.h>
-#endif
#include <linux/compiler.h>
#include <linux/atmapi.h>
#include <linux/atmsap.h>
#include <linux/atmioc.h>
+#include <linux/types.h>
/* general ATM constants */
@@ -212,7 +209,7 @@ struct sockaddr_atmsvc {
char pub[ATM_E164_LEN+1]; /* public address (E.164) */
/* unused addresses must be bzero'ed */
char lij_type; /* role in LIJ call; one of ATM_LIJ* */
- uint32_t lij_id; /* LIJ call identifier */
+ __u32 lij_id; /* LIJ call identifier */
} sas_addr __ATM_API_ALIGN; /* SVC address */
};
diff --git a/include/linux/atm_tcp.h b/include/linux/atm_tcp.h
index 18787f9b2f1..375638f8554 100644
--- a/include/linux/atm_tcp.h
+++ b/include/linux/atm_tcp.h
@@ -8,11 +8,9 @@
#define LINUX_ATM_TCP_H
#include <linux/atmapi.h>
-
-#ifdef __KERNEL__
-#include <linux/types.h>
-#endif
+#include <linux/atm.h>
#include <linux/atmioc.h>
+#include <linux/types.h>
/*
@@ -20,9 +18,9 @@
*/
struct atmtcp_hdr {
- uint16_t vpi;
- uint16_t vci;
- uint32_t length; /* ... of data part */
+ __u16 vpi;
+ __u16 vci;
+ __u32 length; /* ... of data part */
};
/*
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 63c3bb98558..8b82974bdc1 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -571,7 +571,7 @@ extern void audit_log_lost(const char *message);
extern int audit_update_lsm_rules(void);
/* Private API (for audit.c only) */
-extern int audit_filter_user(struct netlink_skb_parms *cb, int type);
+extern int audit_filter_user(struct netlink_skb_parms *cb);
extern int audit_filter_type(int type);
extern int audit_receive_filter(int type, int pid, int uid, int seq,
void *data, size_t datasz, uid_t loginuid,
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index b512e48f6d8..ee0ed48e834 100644
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -99,6 +99,7 @@ extern int copy_strings_kernel(int argc,char ** argv,struct linux_binprm *bprm);
extern void compute_creds(struct linux_binprm *binprm);
extern int do_coredump(long signr, int exit_code, struct pt_regs * regs);
extern int set_binfmt(struct linux_binfmt *new);
+extern void free_bprm(struct linux_binprm *);
#endif /* __KERNEL__ */
#endif /* _LINUX_BINFMTS_H */
diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h
index 43b406def35..1abfe664c44 100644
--- a/include/linux/bitmap.h
+++ b/include/linux/bitmap.h
@@ -110,7 +110,6 @@ extern int __bitmap_weight(const unsigned long *bitmap, int bits);
extern int bitmap_scnprintf(char *buf, unsigned int len,
const unsigned long *src, int nbits);
-extern int bitmap_scnprintf_len(unsigned int len);
extern int __bitmap_parse(const char *buf, unsigned int buflen, int is_user,
unsigned long *dst, int nbits);
extern int bitmap_parse_user(const char __user *ubuf, unsigned int ulen,
diff --git a/include/linux/bitrev.h b/include/linux/bitrev.h
index 05e540d6963..7ffe03f4693 100644
--- a/include/linux/bitrev.h
+++ b/include/linux/bitrev.h
@@ -10,6 +10,7 @@ static inline u8 bitrev8(u8 byte)
return byte_rev_table[byte];
}
+extern u16 bitrev16(u16 in);
extern u32 bitrev32(u32 in);
#endif /* _LINUX_BITREV_H */
diff --git a/include/linux/blktrace_api.h b/include/linux/blktrace_api.h
index cfc3147e5cf..e3ef903aae8 100644
--- a/include/linux/blktrace_api.h
+++ b/include/linux/blktrace_api.h
@@ -55,6 +55,7 @@ enum blktrace_act {
enum blktrace_notify {
__BLK_TN_PROCESS = 0, /* establish pid/name mapping */
__BLK_TN_TIMESTAMP, /* include system clock */
+ __BLK_TN_MESSAGE, /* Character string message */
};
@@ -79,6 +80,7 @@ enum blktrace_notify {
#define BLK_TN_PROCESS (__BLK_TN_PROCESS | BLK_TC_ACT(BLK_TC_NOTIFY))
#define BLK_TN_TIMESTAMP (__BLK_TN_TIMESTAMP | BLK_TC_ACT(BLK_TC_NOTIFY))
+#define BLK_TN_MESSAGE (__BLK_TN_MESSAGE | BLK_TC_ACT(BLK_TC_NOTIFY))
#define BLK_IO_TRACE_MAGIC 0x65617400
#define BLK_IO_TRACE_VERSION 0x07
@@ -119,6 +121,7 @@ struct blk_trace {
int trace_state;
struct rchan *rchan;
unsigned long *sequence;
+ unsigned char *msg_data;
u16 act_mask;
u64 start_lba;
u64 end_lba;
@@ -149,7 +152,28 @@ extern void blk_trace_shutdown(struct request_queue *);
extern void __blk_add_trace(struct blk_trace *, sector_t, int, int, u32, int, int, void *);
extern int do_blk_trace_setup(struct request_queue *q,
char *name, dev_t dev, struct blk_user_trace_setup *buts);
+extern void __trace_note_message(struct blk_trace *, const char *fmt, ...);
+/**
+ * blk_add_trace_msg - Add a (simple) message to the blktrace stream
+ * @q: queue the io is for
+ * @fmt: format to print message in
+ * args... Variable argument list for format
+ *
+ * Description:
+ * Records a (simple) message onto the blktrace stream.
+ *
+ * NOTE: BLK_TN_MAX_MSG characters are output at most.
+ * NOTE: Can not use 'static inline' due to presence of var args...
+ *
+ **/
+#define blk_add_trace_msg(q, fmt, ...) \
+ do { \
+ struct blk_trace *bt = (q)->blk_trace; \
+ if (unlikely(bt)) \
+ __trace_note_message(bt, fmt, ##__VA_ARGS__); \
+ } while (0)
+#define BLK_TN_MAX_MSG 128
/**
* blk_add_trace_rq - Add a trace for a request oriented action
@@ -299,6 +323,8 @@ extern int blk_trace_remove(struct request_queue *q);
#define blk_trace_setup(q, name, dev, arg) (-ENOTTY)
#define blk_trace_startstop(q, start) (-ENOTTY)
#define blk_trace_remove(q) (-ENOTTY)
+#define blk_add_trace_msg(q, fmt, ...) do { } while (0)
+
#endif /* CONFIG_BLK_DEV_IO_TRACE */
#endif /* __KERNEL__ */
#endif
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index 6a5dbdc8a7d..686895bacd9 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -94,7 +94,7 @@ extern unsigned long init_bootmem_node(pg_data_t *pgdat,
unsigned long freepfn,
unsigned long startpfn,
unsigned long endpfn);
-extern void reserve_bootmem_node(pg_data_t *pgdat,
+extern int reserve_bootmem_node(pg_data_t *pgdat,
unsigned long physaddr,
unsigned long size,
int flags);
diff --git a/include/linux/capability.h b/include/linux/capability.h
index f4ea0dd9a61..02673846d20 100644
--- a/include/linux/capability.h
+++ b/include/linux/capability.h
@@ -31,11 +31,11 @@ struct task_struct;
#define _LINUX_CAPABILITY_VERSION_1 0x19980330
#define _LINUX_CAPABILITY_U32S_1 1
-#define _LINUX_CAPABILITY_VERSION_2 0x20071026
+#define _LINUX_CAPABILITY_VERSION_2 0x20071026 /* deprecated - use v3 */
#define _LINUX_CAPABILITY_U32S_2 2
-#define _LINUX_CAPABILITY_VERSION _LINUX_CAPABILITY_VERSION_2
-#define _LINUX_CAPABILITY_U32S _LINUX_CAPABILITY_U32S_2
+#define _LINUX_CAPABILITY_VERSION_3 0x20080522
+#define _LINUX_CAPABILITY_U32S_3 2
typedef struct __user_cap_header_struct {
__u32 version;
@@ -77,10 +77,23 @@ struct vfs_cap_data {
} data[VFS_CAP_U32];
};
-#ifdef __KERNEL__
+#ifndef __KERNEL__
+
+/*
+ * Backwardly compatible definition for source code - trapped in a
+ * 32-bit world. If you find you need this, please consider using
+ * libcap to untrap yourself...
+ */
+#define _LINUX_CAPABILITY_VERSION _LINUX_CAPABILITY_VERSION_1
+#define _LINUX_CAPABILITY_U32S _LINUX_CAPABILITY_U32S_1
+
+#else
+
+#define _KERNEL_CAPABILITY_VERSION _LINUX_CAPABILITY_VERSION_3
+#define _KERNEL_CAPABILITY_U32S _LINUX_CAPABILITY_U32S_3
typedef struct kernel_cap_struct {
- __u32 cap[_LINUX_CAPABILITY_U32S];
+ __u32 cap[_KERNEL_CAPABILITY_U32S];
} kernel_cap_t;
#define _USER_CAP_HEADER_SIZE (sizeof(struct __user_cap_header_struct))
@@ -351,7 +364,7 @@ typedef struct kernel_cap_struct {
*/
#define CAP_FOR_EACH_U32(__capi) \
- for (__capi = 0; __capi < _LINUX_CAPABILITY_U32S; ++__capi)
+ for (__capi = 0; __capi < _KERNEL_CAPABILITY_U32S; ++__capi)
# define CAP_FS_MASK_B0 (CAP_TO_MASK(CAP_CHOWN) \
| CAP_TO_MASK(CAP_DAC_OVERRIDE) \
@@ -361,7 +374,7 @@ typedef struct kernel_cap_struct {
# define CAP_FS_MASK_B1 (CAP_TO_MASK(CAP_MAC_OVERRIDE))
-#if _LINUX_CAPABILITY_U32S != 2
+#if _KERNEL_CAPABILITY_U32S != 2
# error Fix up hand-coded capability macro initializers
#else /* HAND-CODED capability initializers */
@@ -372,7 +385,7 @@ typedef struct kernel_cap_struct {
# define CAP_NFSD_SET ((kernel_cap_t){{ CAP_FS_MASK_B0|CAP_TO_MASK(CAP_SYS_RESOURCE), \
CAP_FS_MASK_B1 } })
-#endif /* _LINUX_CAPABILITY_U32S != 2 */
+#endif /* _KERNEL_CAPABILITY_U32S != 2 */
#define CAP_INIT_INH_SET CAP_EMPTY_SET
@@ -488,6 +501,8 @@ extern const kernel_cap_t __cap_empty_set;
extern const kernel_cap_t __cap_full_set;
extern const kernel_cap_t __cap_init_eff_set;
+kernel_cap_t cap_set_effective(const kernel_cap_t pE_new);
+
int capable(int cap);
int __capable(struct task_struct *t, int cap);
diff --git a/include/linux/cfag12864b.h b/include/linux/cfag12864b.h
index 1605dd8aa64..6f9f19d6659 100644
--- a/include/linux/cfag12864b.h
+++ b/include/linux/cfag12864b.h
@@ -4,7 +4,7 @@
* Description: cfag12864b LCD driver header
* License: GPLv2
*
- * Author: Copyright (C) Miguel Ojeda Sandonis <maxextreme@gmail.com>
+ * Author: Copyright (C) Miguel Ojeda Sandonis
* Date: 2006-10-12
*
* This program is free software; you can redistribute it and/or modify
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index dcae0c8d97e..c8bd2daf95e 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -182,4 +182,16 @@ extern void __chk_io_ptr(const volatile void __iomem *);
# define __section(S) __attribute__ ((__section__(#S)))
#endif
+/*
+ * Prevent the compiler from merging or refetching accesses. The compiler
+ * is also forbidden from reordering successive instances of ACCESS_ONCE(),
+ * but only when the compiler is aware of some particular ordering. One way
+ * to make the compiler aware of ordering is to put the two invocations of
+ * ACCESS_ONCE() in different C statements.
+ *
+ * This macro does absolutely -nothing- to prevent the CPU from reordering,
+ * merging, or refetching absolutely anything at any time.
+ */
+#define ACCESS_ONCE(x) (*(volatile typeof(x) *)&(x))
+
#endif /* __LINUX_COMPILER_H */
diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h
index 51e6b1e520e..dcf77fa826b 100644
--- a/include/linux/cpuidle.h
+++ b/include/linux/cpuidle.h
@@ -82,6 +82,7 @@ struct cpuidle_state_kobj {
};
struct cpuidle_device {
+ unsigned int registered:1;
unsigned int enabled:1;
unsigned int cpu;
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h
index 9650806fe2e..c24875bd9c5 100644
--- a/include/linux/cpumask.h
+++ b/include/linux/cpumask.h
@@ -289,13 +289,6 @@ static inline int __cpumask_scnprintf(char *buf, int len,
return bitmap_scnprintf(buf, len, srcp->bits, nbits);
}
-#define cpumask_scnprintf_len(len) \
- __cpumask_scnprintf_len((len))
-static inline int __cpumask_scnprintf_len(int len)
-{
- return bitmap_scnprintf_len(len);
-}
-
#define cpumask_parse_user(ubuf, ulen, dst) \
__cpumask_parse_user((ubuf), (ulen), &(dst), NR_CPUS)
static inline int __cpumask_parse_user(const char __user *buf, int len,
@@ -360,6 +353,10 @@ static inline void __cpus_fold(cpumask_t *dstp, const cpumask_t *origp,
for ((cpu) = 0; (cpu) < 1; (cpu)++, (void)mask)
#endif /* NR_CPUS */
+#define next_cpu_nr(n, src) next_cpu(n, src)
+#define cpus_weight_nr(cpumask) cpus_weight(cpumask)
+#define for_each_cpu_mask_nr(cpu, mask) for_each_cpu_mask(cpu, mask)
+
/*
* The following particular system cpumasks and operations manage
* possible, present and online cpus. Each of them is a fixed size
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 2a6639407c8..d982eb89c77 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -300,7 +300,7 @@ extern int d_validate(struct dentry *, struct dentry *);
extern char *dynamic_dname(struct dentry *, char *, int, const char *, ...);
extern char *__d_path(const struct path *path, struct path *root, char *, int);
-extern char *d_path(struct path *, char *, int);
+extern char *d_path(const struct path *, char *, int);
extern char *dentry_path(struct dentry *, char *, int);
/* Allocation counts.. */
diff --git a/include/linux/debug_locks.h b/include/linux/debug_locks.h
index f4a5871767f..4aaa4afb1cb 100644
--- a/include/linux/debug_locks.h
+++ b/include/linux/debug_locks.h
@@ -1,6 +1,8 @@
#ifndef __LINUX_DEBUG_LOCKING_H
#define __LINUX_DEBUG_LOCKING_H
+#include <linux/kernel.h>
+
struct task_struct;
extern int debug_locks;
@@ -11,14 +13,6 @@ extern int debug_locks_silent;
*/
extern int debug_locks_off(void);
-/*
- * In the debug case we carry the caller's instruction pointer into
- * other functions, but we dont want the function argument overhead
- * in the nondebug case - hence these macros:
- */
-#define _RET_IP_ (unsigned long)__builtin_return_address(0)
-#define _THIS_IP_ ({ __label__ __here; __here: (unsigned long)&&__here; })
-
#define DEBUG_LOCKS_WARN_ON(c) \
({ \
int __ret = 0; \
diff --git a/include/linux/device.h b/include/linux/device.h
index 832fb0eb293..6a2d04c011b 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -183,7 +183,6 @@ struct class {
struct module *owner;
struct kset subsys;
- struct list_head children;
struct list_head devices;
struct list_head interfaces;
struct kset class_dirs;
@@ -380,6 +379,15 @@ struct device {
/* Get the wakeup routines, which depend on struct device */
#include <linux/pm_wakeup.h>
+static inline const char *dev_name(struct device *dev)
+{
+ /* will be changed into kobject_name(&dev->kobj) in the near future */
+ return dev->bus_id;
+}
+
+extern int dev_set_name(struct device *dev, const char *name, ...)
+ __attribute__((format(printf, 2, 3)));
+
#ifdef CONFIG_NUMA
static inline int dev_to_node(struct device *dev)
{
@@ -444,9 +452,21 @@ extern int __must_check device_reprobe(struct device *dev);
/*
* Easy functions for dynamically creating devices on the fly
*/
+extern struct device *device_create_vargs(struct class *cls,
+ struct device *parent,
+ dev_t devt,
+ void *drvdata,
+ const char *fmt,
+ va_list vargs);
extern struct device *device_create(struct class *cls, struct device *parent,
dev_t devt, const char *fmt, ...)
__attribute__((format(printf, 4, 5)));
+extern struct device *device_create_drvdata(struct class *cls,
+ struct device *parent,
+ dev_t devt,
+ void *drvdata,
+ const char *fmt, ...)
+ __attribute__((format(printf, 5, 6)));
extern void device_destroy(struct class *cls, dev_t devt);
/*
@@ -478,7 +498,7 @@ extern void sysdev_shutdown(void);
extern const char *dev_driver_string(struct device *dev);
#define dev_printk(level, dev, format, arg...) \
printk(level "%s %s: " format , dev_driver_string(dev) , \
- (dev)->bus_id , ## arg)
+ dev_name(dev) , ## arg)
#define dev_emerg(dev, format, arg...) \
dev_printk(KERN_EMERG , dev , format , ## arg)
diff --git a/include/linux/exportfs.h b/include/linux/exportfs.h
index de8387b7ceb..f5abd130663 100644
--- a/include/linux/exportfs.h
+++ b/include/linux/exportfs.h
@@ -33,6 +33,19 @@ enum fid_type {
* 32 bit parent directory inode number.
*/
FILEID_INO32_GEN_PARENT = 2,
+
+ /*
+ * 32 bit block number, 16 bit partition reference,
+ * 16 bit unused, 32 bit generation number.
+ */
+ FILEID_UDF_WITHOUT_PARENT = 0x51,
+
+ /*
+ * 32 bit block number, 16 bit partition reference,
+ * 16 bit unused, 32 bit generation number,
+ * 32 bit parent block number, 32 bit parent generation number
+ */
+ FILEID_UDF_WITH_PARENT = 0x52,
};
struct fid {
@@ -43,6 +56,14 @@ struct fid {
u32 parent_ino;
u32 parent_gen;
} i32;
+ struct {
+ u32 block;
+ u16 partref;
+ u16 parent_partref;
+ u32 generation;
+ u32 parent_block;
+ u32 parent_generation;
+ } udf;
__u32 raw[0];
};
};
diff --git a/include/linux/fdtable.h b/include/linux/fdtable.h
new file mode 100644
index 00000000000..4aab6f12cfa
--- /dev/null
+++ b/include/linux/fdtable.h
@@ -0,0 +1,100 @@
+/*
+ * descriptor table internals; you almost certainly want file.h instead.
+ */
+
+#ifndef __LINUX_FDTABLE_H
+#define __LINUX_FDTABLE_H
+
+#include <asm/atomic.h>
+#include <linux/posix_types.h>
+#include <linux/compiler.h>
+#include <linux/spinlock.h>
+#include <linux/rcupdate.h>
+#include <linux/types.h>
+
+/*
+ * The default fd array needs to be at least BITS_PER_LONG,
+ * as this is the granularity returned by copy_fdset().
+ */
+#define NR_OPEN_DEFAULT BITS_PER_LONG
+
+/*
+ * The embedded_fd_set is a small fd_set,
+ * suitable for most tasks (which open <= BITS_PER_LONG files)
+ */
+struct embedded_fd_set {
+ unsigned long fds_bits[1];
+};
+
+struct fdtable {
+ unsigned int max_fds;
+ struct file ** fd; /* current fd array */
+ fd_set *close_on_exec;
+ fd_set *open_fds;
+ struct rcu_head rcu;
+ struct fdtable *next;
+};
+
+/*
+ * Open file table structure
+ */
+struct files_struct {
+ /*
+ * read mostly part
+ */
+ atomic_t count;
+ struct fdtable *fdt;
+ struct fdtable fdtab;
+ /*
+ * written part on a separate cache line in SMP
+ */
+ spinlock_t file_lock ____cacheline_aligned_in_smp;
+ int next_fd;
+ struct embedded_fd_set close_on_exec_init;
+ struct embedded_fd_set open_fds_init;
+ struct file * fd_array[NR_OPEN_DEFAULT];
+};
+
+#define files_fdtable(files) (rcu_dereference((files)->fdt))
+
+extern struct kmem_cache *filp_cachep;
+
+struct file_operations;
+struct vfsmount;
+struct dentry;
+
+extern int expand_files(struct files_struct *, int nr);
+extern void free_fdtable_rcu(struct rcu_head *rcu);
+extern void __init files_defer_init(void);
+
+static inline void free_fdtable(struct fdtable *fdt)
+{
+ call_rcu(&fdt->rcu, free_fdtable_rcu);
+}
+
+static inline struct file * fcheck_files(struct files_struct *files, unsigned int fd)
+{
+ struct file * file = NULL;
+ struct fdtable *fdt = files_fdtable(files);
+
+ if (fd < fdt->max_fds)
+ file = rcu_dereference(fdt->fd[fd]);
+ return file;
+}
+
+/*
+ * Check whether the specified fd has an open file.
+ */
+#define fcheck(fd) fcheck_files(current->files, fd)
+
+struct task_struct;
+
+struct files_struct *get_files_struct(struct task_struct *);
+void put_files_struct(struct files_struct *fs);
+void reset_files_struct(struct files_struct *);
+int unshare_files(struct files_struct **);
+struct files_struct *dup_fd(struct files_struct *, int *);
+
+extern struct kmem_cache *files_cachep;
+
+#endif /* __LINUX_FDTABLE_H */
diff --git a/include/linux/file.h b/include/linux/file.h
index 69baf5a4f0a..27c64bdc68c 100644
--- a/include/linux/file.h
+++ b/include/linux/file.h
@@ -5,59 +5,11 @@
#ifndef __LINUX_FILE_H
#define __LINUX_FILE_H
-#include <asm/atomic.h>
-#include <linux/posix_types.h>
#include <linux/compiler.h>
-#include <linux/spinlock.h>
-#include <linux/rcupdate.h>
#include <linux/types.h>
+#include <linux/posix_types.h>
-/*
- * The default fd array needs to be at least BITS_PER_LONG,
- * as this is the granularity returned by copy_fdset().
- */
-#define NR_OPEN_DEFAULT BITS_PER_LONG
-
-/*
- * The embedded_fd_set is a small fd_set,
- * suitable for most tasks (which open <= BITS_PER_LONG files)
- */
-struct embedded_fd_set {
- unsigned long fds_bits[1];
-};
-
-struct fdtable {
- unsigned int max_fds;
- struct file ** fd; /* current fd array */
- fd_set *close_on_exec;
- fd_set *open_fds;
- struct rcu_head rcu;
- struct fdtable *next;
-};
-
-/*
- * Open file table structure
- */
-struct files_struct {
- /*
- * read mostly part
- */
- atomic_t count;
- struct fdtable *fdt;
- struct fdtable fdtab;
- /*
- * written part on a separate cache line in SMP
- */
- spinlock_t file_lock ____cacheline_aligned_in_smp;
- int next_fd;
- struct embedded_fd_set close_on_exec_init;
- struct embedded_fd_set open_fds_init;
- struct file * fd_array[NR_OPEN_DEFAULT];
-};
-
-#define files_fdtable(files) (rcu_dereference((files)->fdt))
-
-extern struct kmem_cache *filp_cachep;
+struct file;
extern void __fput(struct file *);
extern void fput(struct file *);
@@ -85,41 +37,7 @@ extern void put_filp(struct file *);
extern int get_unused_fd(void);
extern int get_unused_fd_flags(int flags);
extern void put_unused_fd(unsigned int fd);
-struct kmem_cache;
-
-extern int expand_files(struct files_struct *, int nr);
-extern void free_fdtable_rcu(struct rcu_head *rcu);
-extern void __init files_defer_init(void);
-
-static inline void free_fdtable(struct fdtable *fdt)
-{
- call_rcu(&fdt->rcu, free_fdtable_rcu);
-}
-
-static inline struct file * fcheck_files(struct files_struct *files, unsigned int fd)
-{
- struct file * file = NULL;
- struct fdtable *fdt = files_fdtable(files);
-
- if (fd < fdt->max_fds)
- file = rcu_dereference(fdt->fd[fd]);
- return file;
-}
-
-/*
- * Check whether the specified fd has an open file.
- */
-#define fcheck(fd) fcheck_files(current->files, fd)
extern void fd_install(unsigned int fd, struct file *file);
-struct task_struct;
-
-struct files_struct *get_files_struct(struct task_struct *);
-void put_files_struct(struct files_struct *fs);
-void reset_files_struct(struct files_struct *);
-int unshare_files(struct files_struct **);
-
-extern struct kmem_cache *files_cachep;
-
#endif /* __LINUX_FILE_H */
diff --git a/include/linux/firmware.h b/include/linux/firmware.h
index 4d10c7328d2..6c7eff2ebad 100644
--- a/include/linux/firmware.h
+++ b/include/linux/firmware.h
@@ -13,7 +13,7 @@ struct firmware {
struct device;
-#if defined(CONFIG_FW_LOADER) || defined(CONFIG_FW_LOADER_MODULE)
+#if defined(CONFIG_FW_LOADER) || (defined(CONFIG_FW_LOADER_MODULE) && defined(MODULE))
int request_firmware(const struct firmware **fw, const char *name,
struct device *device);
int request_firmware_nowait(
diff --git a/include/linux/fs.h b/include/linux/fs.h
index a1ba005d08e..d8e2762ed14 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -83,6 +83,7 @@ extern int dir_notify_enable;
#define READ_SYNC (READ | (1 << BIO_RW_SYNC))
#define READ_META (READ | (1 << BIO_RW_META))
#define WRITE_SYNC (WRITE | (1 << BIO_RW_SYNC))
+#define SWRITE_SYNC (SWRITE | (1 << BIO_RW_SYNC))
#define WRITE_BARRIER ((1 << BIO_RW) | (1 << BIO_RW_BARRIER))
#define SEL_IN 1
@@ -894,8 +895,6 @@ static inline int file_check_writeable(struct file *filp)
typedef struct files_struct *fl_owner_t;
struct file_lock_operations {
- void (*fl_insert)(struct file_lock *); /* lock insertion callback */
- void (*fl_remove)(struct file_lock *); /* lock removal callback */
void (*fl_copy_lock)(struct file_lock *, struct file_lock *);
void (*fl_release_private)(struct file_lock *);
};
@@ -1289,17 +1288,12 @@ extern ssize_t vfs_readv(struct file *, const struct iovec __user *,
extern ssize_t vfs_writev(struct file *, const struct iovec __user *,
unsigned long, loff_t *);
-/*
- * NOTE: write_inode, delete_inode, clear_inode, put_inode can be called
- * without the big kernel lock held in all filesystems.
- */
struct super_operations {
struct inode *(*alloc_inode)(struct super_block *sb);
void (*destroy_inode)(struct inode *);
void (*dirty_inode) (struct inode *);
int (*write_inode) (struct inode *, int);
- void (*put_inode) (struct inode *);
void (*drop_inode) (struct inode *);
void (*delete_inode) (struct inode *);
void (*put_super) (struct super_block *);
@@ -1821,7 +1815,6 @@ extern void iget_failed(struct inode *);
extern void clear_inode(struct inode *);
extern void destroy_inode(struct inode *);
extern struct inode *new_inode(struct super_block *);
-extern int __remove_suid(struct dentry *, int);
extern int should_remove_suid(struct dentry *);
extern int remove_suid(struct dentry *);
@@ -2006,7 +1999,10 @@ extern int simple_fill_super(struct super_block *, int, struct tree_descr *);
extern int simple_pin_fs(struct file_system_type *, struct vfsmount **mount, int *count);
extern void simple_release_fs(struct vfsmount **mount, int *count);
-extern ssize_t simple_read_from_buffer(void __user *, size_t, loff_t *, const void *, size_t);
+extern ssize_t simple_read_from_buffer(void __user *to, size_t count,
+ loff_t *ppos, const void *from, size_t available);
+extern ssize_t memory_read_from_buffer(void *to, size_t count, loff_t *ppos,
+ const void *from, size_t available);
#ifdef CONFIG_MIGRATION
extern int buffer_migrate_page(struct address_space *,
diff --git a/include/linux/fuse.h b/include/linux/fuse.h
index 5c86f1196c3..d4828219769 100644
--- a/include/linux/fuse.h
+++ b/include/linux/fuse.h
@@ -109,6 +109,7 @@ struct fuse_file_lock {
#define FUSE_POSIX_LOCKS (1 << 1)
#define FUSE_FILE_OPS (1 << 2)
#define FUSE_ATOMIC_O_TRUNC (1 << 3)
+#define FUSE_BIG_WRITES (1 << 5)
/**
* Release flags
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index ecd2bf63fc8..ae7aec3cabe 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -178,17 +178,17 @@ static inline struct hd_struct *get_part(struct gendisk *gendiskp,
static inline void disk_stat_set_all(struct gendisk *gendiskp, int value) {
int i;
+
for_each_possible_cpu(i)
memset(per_cpu_ptr(gendiskp->dkstats, i), value,
- sizeof (struct disk_stats));
+ sizeof(struct disk_stats));
}
#define __part_stat_add(part, field, addnd) \
(per_cpu_ptr(part->dkstats, smp_processor_id())->field += addnd)
-#define __all_stat_add(gendiskp, field, addnd, sector) \
+#define __all_stat_add(gendiskp, part, field, addnd, sector) \
({ \
- struct hd_struct *part = get_part(gendiskp, sector); \
if (part) \
__part_stat_add(part, field, addnd); \
__disk_stat_add(gendiskp, field, addnd); \
@@ -203,11 +203,13 @@ static inline void disk_stat_set_all(struct gendisk *gendiskp, int value) {
res; \
})
-static inline void part_stat_set_all(struct hd_struct *part, int value) {
+static inline void part_stat_set_all(struct hd_struct *part, int value)
+{
int i;
+
for_each_possible_cpu(i)
memset(per_cpu_ptr(part->dkstats, i), value,
- sizeof(struct disk_stats));
+ sizeof(struct disk_stats));
}
#else /* !CONFIG_SMP */
@@ -223,9 +225,8 @@ static inline void disk_stat_set_all(struct gendisk *gendiskp, int value)
#define __part_stat_add(part, field, addnd) \
(part->dkstats.field += addnd)
-#define __all_stat_add(gendiskp, field, addnd, sector) \
+#define __all_stat_add(gendiskp, part, field, addnd, sector) \
({ \
- struct hd_struct *part = get_part(gendiskp, sector); \
if (part) \
part->dkstats.field += addnd; \
__disk_stat_add(gendiskp, field, addnd); \
@@ -276,10 +277,10 @@ static inline void part_stat_set_all(struct hd_struct *part, int value)
#define part_stat_sub(gendiskp, field, subnd) \
part_stat_add(gendiskp, field, -subnd)
-#define all_stat_add(gendiskp, field, addnd, sector) \
+#define all_stat_add(gendiskp, part, field, addnd, sector) \
do { \
preempt_disable(); \
- __all_stat_add(gendiskp, field, addnd, sector); \
+ __all_stat_add(gendiskp, part, field, addnd, sector); \
preempt_enable(); \
} while (0)
@@ -288,15 +289,15 @@ static inline void part_stat_set_all(struct hd_struct *part, int value)
#define all_stat_dec(gendiskp, field, sector) \
all_stat_add(gendiskp, field, -1, sector)
-#define __all_stat_inc(gendiskp, field, sector) \
- __all_stat_add(gendiskp, field, 1, sector)
-#define all_stat_inc(gendiskp, field, sector) \
- all_stat_add(gendiskp, field, 1, sector)
+#define __all_stat_inc(gendiskp, part, field, sector) \
+ __all_stat_add(gendiskp, part, field, 1, sector)
+#define all_stat_inc(gendiskp, part, field, sector) \
+ all_stat_add(gendiskp, part, field, 1, sector)
-#define __all_stat_sub(gendiskp, field, subnd, sector) \
- __all_stat_add(gendiskp, field, -subnd, sector)
-#define all_stat_sub(gendiskp, field, subnd, sector) \
- all_stat_add(gendiskp, field, -subnd, sector)
+#define __all_stat_sub(gendiskp, part, field, subnd, sector) \
+ __all_stat_add(gendiskp, part, field, -subnd, sector)
+#define all_stat_sub(gendiskp, part, field, subnd, sector) \
+ all_stat_add(gendiskp, part, field, -subnd, sector)
/* Inlines to alloc and free disk stats in struct gendisk */
#ifdef CONFIG_SMP
@@ -524,7 +525,7 @@ struct unixware_disklabel {
#define ADDPART_FLAG_RAID 1
#define ADDPART_FLAG_WHOLEDISK 2
-extern dev_t blk_lookup_devt(const char *name);
+extern dev_t blk_lookup_devt(const char *name, int part);
extern char *disk_name (struct gendisk *hd, int part, char *buf);
extern int rescan_partitions(struct gendisk *disk, struct block_device *bdev);
@@ -552,7 +553,7 @@ static inline struct block_device *bdget_disk(struct gendisk *disk, int index)
static inline void printk_all_partitions(void) { }
-static inline dev_t blk_lookup_devt(const char *name)
+static inline dev_t blk_lookup_devt(const char *name, int part)
{
dev_t devt = MKDEV(0, 0);
return devt;
diff --git a/include/linux/gpio.h b/include/linux/gpio.h
index 4987a84078e..98be6c5762b 100644
--- a/include/linux/gpio.h
+++ b/include/linux/gpio.h
@@ -8,6 +8,9 @@
#else
+#include <linux/types.h>
+#include <linux/errno.h>
+
/*
* Some platforms don't support the GPIO programming interface.
*
diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h
index 897f723bd22..181006cc94a 100644
--- a/include/linux/hardirq.h
+++ b/include/linux/hardirq.h
@@ -72,6 +72,14 @@
#define in_softirq() (softirq_count())
#define in_interrupt() (irq_count())
+#if defined(CONFIG_PREEMPT)
+# define PREEMPT_INATOMIC_BASE kernel_locked()
+# define PREEMPT_CHECK_OFFSET 1
+#else
+# define PREEMPT_INATOMIC_BASE 0
+# define PREEMPT_CHECK_OFFSET 0
+#endif
+
/*
* Are we running in atomic context? WARNING: this macro cannot
* always detect atomic context; in particular, it cannot know about
@@ -79,17 +87,11 @@
* used in the general case to determine whether sleeping is possible.
* Do not use in_atomic() in driver code.
*/
-#define in_atomic() ((preempt_count() & ~PREEMPT_ACTIVE) != 0)
-
-#ifdef CONFIG_PREEMPT
-# define PREEMPT_CHECK_OFFSET 1
-#else
-# define PREEMPT_CHECK_OFFSET 0
-#endif
+#define in_atomic() ((preempt_count() & ~PREEMPT_ACTIVE) != PREEMPT_INATOMIC_BASE)
/*
* Check whether we were atomic before we did preempt_disable():
- * (used by the scheduler)
+ * (used by the scheduler, *after* releasing the kernel lock)
*/
#define in_atomic_preempt_off() \
((preempt_count() & ~PREEMPT_ACTIVE) != PREEMPT_CHECK_OFFSET)
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 4ce3b7a979b..fe56b86f2c6 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -2,8 +2,6 @@
#define __HID_H
/*
- * $Id: hid.h,v 1.24 2001/12/27 10:37:41 vojtech Exp $
- *
* Copyright (c) 1999 Andreas Gal
* Copyright (c) 2000-2001 Vojtech Pavlik
* Copyright (c) 2006-2007 Jiri Kosina
@@ -285,6 +283,7 @@ struct hid_item {
#define HID_QUIRK_HWHEEL_WHEEL_INVERT 0x04000000
#define HID_QUIRK_MICROSOFT_KEYS 0x08000000
#define HID_QUIRK_FULLSPEED_INTERVAL 0x10000000
+#define HID_QUIRK_APPLE_NUMLOCK_EMULATION 0x20000000
/*
* Separate quirks for runtime report descriptor fixup
diff --git a/include/linux/hiddev.h b/include/linux/hiddev.h
index acbdae6d7ae..a416b904ba9 100644
--- a/include/linux/hiddev.h
+++ b/include/linux/hiddev.h
@@ -2,8 +2,6 @@
#define _HIDDEV_H
/*
- * $Id: hiddev.h,v 1.2 2001/04/26 11:26:09 vojtech Exp $
- *
* Copyright (c) 1999-2000 Vojtech Pavlik
*
* Sponsored by SuSE
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 31a4d653389..6d93dce61cb 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -316,6 +316,15 @@ static inline int hrtimer_is_queued(struct hrtimer *timer)
(HRTIMER_STATE_ENQUEUED | HRTIMER_STATE_PENDING);
}
+/*
+ * Helper function to check, whether the timer is running the callback
+ * function
+ */
+static inline int hrtimer_callback_running(struct hrtimer *timer)
+{
+ return timer->state & HRTIMER_STATE_CALLBACK;
+}
+
/* Forward a hrtimer so it expires after now: */
extern u64
hrtimer_forward(struct hrtimer *timer, ktime_t now, ktime_t interval);
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index cb63da5c213..8dc73013219 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -155,8 +155,6 @@ struct i2c_driver {
* @driver: device's driver, hence pointer to access routines
* @dev: Driver model device node for the slave.
* @irq: indicates the IRQ generated by this device (if any)
- * @driver_name: Identifies new-style driver used with this device; also
- * used as the module name for hotplug/coldplug modprobe support.
* @list: list of active/busy clients (DEPRECATED)
* @released: used to synchronize client releases & detaches and references
*
@@ -173,8 +171,7 @@ struct i2c_client {
struct i2c_adapter *adapter; /* the adapter we sit on */
struct i2c_driver *driver; /* and our access routines */
struct device dev; /* the device structure */
- int irq; /* irq issued by device (or -1) */
- char driver_name[KOBJ_NAME_LEN];
+ int irq; /* irq issued by device */
struct list_head list; /* DEPRECATED */
struct completion released;
};
@@ -200,8 +197,7 @@ static inline void i2c_set_clientdata (struct i2c_client *dev, void *data)
/**
* struct i2c_board_info - template for device creation
- * @driver_name: identifies the driver to be bound to the device
- * @type: optional chip type information, to initialize i2c_client.name
+ * @type: chip type, to initialize i2c_client.name
* @flags: to initialize i2c_client.flags
* @addr: stored in i2c_client.addr
* @platform_data: stored in i2c_client.dev.platform_data
@@ -220,7 +216,6 @@ static inline void i2c_set_clientdata (struct i2c_client *dev, void *data)
* with the adapter already known.
*/
struct i2c_board_info {
- char driver_name[KOBJ_NAME_LEN];
char type[I2C_NAME_SIZE];
unsigned short flags;
unsigned short addr;
@@ -262,7 +257,7 @@ i2c_new_probed_device(struct i2c_adapter *adap,
* client handles for the extra addresses.
*/
extern struct i2c_client *
-i2c_new_dummy(struct i2c_adapter *adap, u16 address, const char *type);
+i2c_new_dummy(struct i2c_adapter *adap, u16 address);
extern void i2c_unregister_device(struct i2c_client *);
diff --git a/include/linux/i2c/pcf857x.h b/include/linux/i2c/pcf857x.h
index ba8ea6e1647..0767a2a6b2f 100644
--- a/include/linux/i2c/pcf857x.h
+++ b/include/linux/i2c/pcf857x.h
@@ -12,8 +12,7 @@
* @context: optional parameter passed to setup() and teardown()
*
* In addition to the I2C_BOARD_INFO() state appropriate to each chip,
- * the i2c_board_info used with the pcf875x driver must provide the
- * chip "type" ("pcf8574", "pcf8574a", "pcf8575", "pcf8575c") and its
+ * the i2c_board_info used with the pcf875x driver must provide its
* platform_data (pointer to one of these structures) with at least
* the gpio_base value initialized.
*
diff --git a/include/linux/ide.h b/include/linux/ide.h
index b0135b0c3a0..eddb6daadf4 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -153,7 +153,7 @@ enum { ide_unknown, ide_generic, ide_pci,
ide_qd65xx, ide_umc8672, ide_ht6560b,
ide_rz1000, ide_trm290,
ide_cmd646, ide_cy82c693, ide_4drives,
- ide_pmac, ide_etrax100, ide_acorn,
+ ide_pmac, ide_acorn,
ide_au1xxx, ide_palm3710
};
@@ -189,6 +189,21 @@ static inline void ide_std_init_ports(hw_regs_t *hw,
hw->io_ports.ctl_addr = ctl_addr;
}
+/* for IDE PCI controllers in legacy mode, temporary */
+static inline int __ide_default_irq(unsigned long base)
+{
+ switch (base) {
+#ifdef CONFIG_IA64
+ case 0x1f0: return isa_irq_to_vector(14);
+ case 0x170: return isa_irq_to_vector(15);
+#else
+ case 0x1f0: return 14;
+ case 0x170: return 15;
+#endif
+ }
+ return 0;
+}
+
#include <asm/ide.h>
#if !defined(MAX_HWIFS) || defined(CONFIG_EMBEDDED)
@@ -965,7 +980,6 @@ typedef struct ide_task_s {
void ide_tf_dump(const char *, struct ide_taskfile *);
extern void SELECT_DRIVE(ide_drive_t *);
-extern void SELECT_MASK(ide_drive_t *, int);
extern int drive_is_ready(ide_drive_t *);
@@ -1058,8 +1072,8 @@ enum {
IDE_HFLAG_NO_SET_MODE = (1 << 9),
/* trust BIOS for programming chipset/device for DMA */
IDE_HFLAG_TRUST_BIOS_FOR_DMA = (1 << 10),
- /* host uses VDMA (tied with IDE_HFLAG_CS5520 for now) */
- IDE_HFLAG_VDMA = (1 << 11),
+ /* host is CS5510/CS5520 */
+ IDE_HFLAG_CS5520 = (1 << 11),
/* ATAPI DMA is unsupported */
IDE_HFLAG_NO_ATAPI_DMA = (1 << 12),
/* set if host is a "non-bootable" controller */
@@ -1070,8 +1084,6 @@ enum {
IDE_HFLAG_NO_AUTODMA = (1 << 15),
/* host uses MMIO */
IDE_HFLAG_MMIO = (1 << 16),
- /* host is CS5510/CS5520 */
- IDE_HFLAG_CS5520 = IDE_HFLAG_VDMA,
/* no LBA48 */
IDE_HFLAG_NO_LBA48 = (1 << 17),
/* no LBA48 DMA */
@@ -1101,6 +1113,8 @@ enum {
IDE_HFLAG_NO_IO_32BIT = (1 << 30),
/* never unmask IRQs */
IDE_HFLAG_NO_UNMASK_IRQS = (1 << 31),
+ /* host uses VDMA (disabled for now) */
+ IDE_HFLAG_VDMA = 0,
};
#ifdef CONFIG_BLK_DEV_OFFBOARD
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 529f301d937..0b5e03eae6d 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -113,7 +113,7 @@ struct ieee80211_hdr {
struct ieee80211s_hdr {
u8 flags;
u8 ttl;
- u8 seqnum[3];
+ __le32 seqnum;
u8 eaddr1[6];
u8 eaddr2[6];
u8 eaddr3[6];
diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
index 58e43e56645..950e13d09e0 100644
--- a/include/linux/if_bridge.h
+++ b/include/linux/if_bridge.h
@@ -97,7 +97,9 @@ struct __fdb_entry
__u8 port_no;
__u8 is_local;
__u32 ageing_timer_value;
- __u32 unused;
+ __u8 port_hi;
+ __u8 pad0;
+ __u16 unused;
};
#ifdef __KERNEL__
diff --git a/include/linux/if_tunnel.h b/include/linux/if_tunnel.h
index f1fbe9c930d..d4efe401470 100644
--- a/include/linux/if_tunnel.h
+++ b/include/linux/if_tunnel.h
@@ -41,7 +41,7 @@ struct ip_tunnel_prl {
__u16 __reserved;
__u32 datalen;
__u32 __reserved2;
- void __user *data;
+ /* data follows */
};
/* PRL flags */
diff --git a/include/linux/in_route.h b/include/linux/in_route.h
index 61f25c30a2a..b261b8c915f 100644
--- a/include/linux/in_route.h
+++ b/include/linux/in_route.h
@@ -10,19 +10,19 @@
#define RTCF_NOPMTUDISC RTM_F_NOPMTUDISC
#define RTCF_NOTIFY 0x00010000
-#define RTCF_DIRECTDST 0x00020000
+#define RTCF_DIRECTDST 0x00020000 /* unused */
#define RTCF_REDIRECTED 0x00040000
-#define RTCF_TPROXY 0x00080000
+#define RTCF_TPROXY 0x00080000 /* unused */
-#define RTCF_FAST 0x00200000
-#define RTCF_MASQ 0x00400000
-#define RTCF_SNAT 0x00800000
+#define RTCF_FAST 0x00200000 /* unused */
+#define RTCF_MASQ 0x00400000 /* unused */
+#define RTCF_SNAT 0x00800000 /* unused */
#define RTCF_DOREDIRECT 0x01000000
#define RTCF_DIRECTSRC 0x04000000
#define RTCF_DNAT 0x08000000
#define RTCF_BROADCAST 0x10000000
#define RTCF_MULTICAST 0x20000000
-#define RTCF_REJECT 0x40000000
+#define RTCF_REJECT 0x40000000 /* unused */
#define RTCF_LOCAL 0x80000000
#define RTCF_NAT (RTCF_DNAT|RTCF_SNAT)
diff --git a/include/linux/inet_lro.h b/include/linux/inet_lro.h
index 80335b7d77c..c4335faebb6 100644
--- a/include/linux/inet_lro.h
+++ b/include/linux/inet_lro.h
@@ -84,7 +84,11 @@ struct net_lro_mgr {
from received packets and eth protocol
is still ETH_P_8021Q */
- u32 ip_summed; /* Set in non generated SKBs in page mode */
+ /*
+ * Set for generated SKBs that are not added to
+ * the frag list in fragmented mode
+ */
+ u32 ip_summed;
u32 ip_summed_aggr; /* Set in aggregated SKBs: CHECKSUM_UNNECESSARY
* or CHECKSUM_NONE */
diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h
index 7009b0cdd06..c6f51ad52d5 100644
--- a/include/linux/inetdevice.h
+++ b/include/linux/inetdevice.h
@@ -117,7 +117,6 @@ struct in_ifaddr
__be32 ifa_address;
__be32 ifa_mask;
__be32 ifa_broadcast;
- __be32 ifa_anycast;
unsigned char ifa_scope;
unsigned char ifa_flags;
unsigned char ifa_prefixlen;
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index bf6b8a61f8d..9927a88674a 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -1,7 +1,6 @@
#ifndef _LINUX__INIT_TASK_H
#define _LINUX__INIT_TASK_H
-#include <linux/file.h>
#include <linux/rcupdate.h>
#include <linux/irqflags.h>
#include <linux/utsname.h>
@@ -12,27 +11,7 @@
#include <linux/securebits.h>
#include <net/net_namespace.h>
-#define INIT_FDTABLE \
-{ \
- .max_fds = NR_OPEN_DEFAULT, \
- .fd = &init_files.fd_array[0], \
- .close_on_exec = (fd_set *)&init_files.close_on_exec_init, \
- .open_fds = (fd_set *)&init_files.open_fds_init, \
- .rcu = RCU_HEAD_INIT, \
- .next = NULL, \
-}
-
-#define INIT_FILES \
-{ \
- .count = ATOMIC_INIT(1), \
- .fdt = &init_files.fdtab, \
- .fdtab = INIT_FDTABLE, \
- .file_lock = __SPIN_LOCK_UNLOCKED(init_task.file_lock), \
- .next_fd = 0, \
- .close_on_exec_init = { { 0, } }, \
- .open_fds_init = { { 0, } }, \
- .fd_array = { NULL, } \
-}
+extern struct files_struct init_files;
#define INIT_KIOCTX(name, which_mm) \
{ \
diff --git a/include/linux/input.h b/include/linux/input.h
index 28a094fcfe2..d150c57e5f0 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -534,8 +534,8 @@ struct input_absinfo {
#define KEY_FRAMEBACK 0x1b4 /* Consumer - transport controls */
#define KEY_FRAMEFORWARD 0x1b5
-
#define KEY_CONTEXT_MENU 0x1b6 /* GenDesc - system context menu */
+#define KEY_MEDIA_REPEAT 0x1b7 /* Consumer - transport control */
#define KEY_DEL_EOL 0x1c0
#define KEY_DEL_EOS 0x1c1
@@ -637,7 +637,9 @@ struct input_absinfo {
#define SW_LID 0x00 /* set = lid shut */
#define SW_TABLET_MODE 0x01 /* set = tablet mode */
#define SW_HEADPHONE_INSERT 0x02 /* set = inserted */
-#define SW_RADIO 0x03 /* set = radio enabled */
+#define SW_RFKILL_ALL 0x03 /* rfkill master switch, type "any"
+ set = radio enabled */
+#define SW_RADIO SW_RFKILL_ALL /* deprecated */
#define SW_MAX 0x0f
#define SW_CNT (SW_MAX+1)
diff --git a/include/linux/io.h b/include/linux/io.h
index 3a03a3604cc..6c7f0ba0d5f 100644
--- a/include/linux/io.h
+++ b/include/linux/io.h
@@ -65,5 +65,6 @@ void __iomem *devm_ioremap_nocache(struct device *dev, resource_size_t offset,
void devm_iounmap(struct device *dev, void __iomem *addr);
int check_signature(const volatile void __iomem *io_addr,
const unsigned char *signature, int length);
+void devm_ioremap_release(struct device *dev, void *res);
#endif /* _LINUX_IO_H */
diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index d5d40a9f792..c6801bffe76 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -53,14 +53,14 @@ struct resource_list {
#define IORESOURCE_AUTO 0x40000000
#define IORESOURCE_BUSY 0x80000000 /* Driver has marked this resource busy */
-/* ISA PnP IRQ specific bits (IORESOURCE_BITS) */
+/* PnP IRQ specific bits (IORESOURCE_BITS) */
#define IORESOURCE_IRQ_HIGHEDGE (1<<0)
#define IORESOURCE_IRQ_LOWEDGE (1<<1)
#define IORESOURCE_IRQ_HIGHLEVEL (1<<2)
#define IORESOURCE_IRQ_LOWLEVEL (1<<3)
#define IORESOURCE_IRQ_SHAREABLE (1<<4)
-/* ISA PnP DMA specific bits (IORESOURCE_BITS) */
+/* PnP DMA specific bits (IORESOURCE_BITS) */
#define IORESOURCE_DMA_TYPE_MASK (3<<0)
#define IORESOURCE_DMA_8BIT (0<<0)
#define IORESOURCE_DMA_8AND16BIT (1<<0)
@@ -76,7 +76,7 @@ struct resource_list {
#define IORESOURCE_DMA_TYPEB (2<<6)
#define IORESOURCE_DMA_TYPEF (3<<6)
-/* ISA PnP memory I/O specific bits (IORESOURCE_BITS) */
+/* PnP memory I/O specific bits (IORESOURCE_BITS) */
#define IORESOURCE_MEM_WRITEABLE (1<<0) /* dup: IORESOURCE_READONLY */
#define IORESOURCE_MEM_CACHEABLE (1<<1) /* dup: IORESOURCE_CACHEABLE */
#define IORESOURCE_MEM_RANGELENGTH (1<<2) /* dup: IORESOURCE_RANGELENGTH */
diff --git a/include/linux/ioprio.h b/include/linux/ioprio.h
index 2a3bb1bb743..f98a656b17e 100644
--- a/include/linux/ioprio.h
+++ b/include/linux/ioprio.h
@@ -68,6 +68,20 @@ static inline int task_nice_ioprio(struct task_struct *task)
}
/*
+ * This is for the case where the task hasn't asked for a specific IO class.
+ * Check for idle and rt task process, and return appropriate IO class.
+ */
+static inline int task_nice_ioclass(struct task_struct *task)
+{
+ if (task->policy == SCHED_IDLE)
+ return IOPRIO_CLASS_IDLE;
+ else if (task->policy == SCHED_FIFO || task->policy == SCHED_RR)
+ return IOPRIO_CLASS_RT;
+ else
+ return IOPRIO_CLASS_BE;
+}
+
+/*
* For inheritance, return the highest of the two given priorities
*/
extern int ioprio_best(unsigned short aprio, unsigned short bprio);
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 10b666b61ad..cde056e0818 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -396,8 +396,10 @@ static inline struct request_sock *inet6_reqsk_alloc(struct request_sock_ops *op
{
struct request_sock *req = reqsk_alloc(ops);
- if (req != NULL)
+ if (req != NULL) {
inet_rsk(req)->inet6_rsk_offset = inet6_rsk_offset(req);
+ inet6_rsk(req)->pktopts = NULL;
+ }
return req;
}
diff --git a/include/linux/irq.h b/include/linux/irq.h
index 1883a85625d..552e0ec269c 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -61,6 +61,7 @@ typedef void (*irq_flow_handler_t)(unsigned int irq,
#define IRQ_WAKEUP 0x00100000 /* IRQ triggers system wakeup */
#define IRQ_MOVE_PENDING 0x00200000 /* need to re-target IRQ destination */
#define IRQ_NO_BALANCING 0x00400000 /* IRQ is excluded from balancing */
+#define IRQ_SPURIOUS_DISABLED 0x00800000 /* IRQ was disabled by the spurious trap */
#ifdef CONFIG_IRQ_PER_CPU
# define CHECK_IRQ_PER_CPU(var) ((var) & IRQ_PER_CPU)
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index 05e2b307161..d147f0f9036 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -919,6 +919,9 @@ struct journal_s
struct proc_dir_entry *j_proc_entry;
struct transaction_stats_s j_stats;
+ /* Failed journal commit ID */
+ unsigned int j_failed_commit;
+
/*
* An opaque pointer to fs-private information. ext3 puts its
* superblock pointer here
diff --git a/include/linux/kallsyms.h b/include/linux/kallsyms.h
index 82de2fb62cb..00c1801099f 100644
--- a/include/linux/kallsyms.h
+++ b/include/linux/kallsyms.h
@@ -83,16 +83,6 @@ __attribute__((format(printf,1,2)));
static inline void __check_printsym_format(const char *fmt, ...)
{
}
-/* ia64 and ppc64 use function descriptors, which contain the real address */
-#if defined(CONFIG_IA64) || defined(CONFIG_PPC64)
-#define print_fn_descriptor_symbol(fmt, addr) \
-do { \
- unsigned long *__faddr = (unsigned long*) addr; \
- print_symbol(fmt, __faddr[0]); \
-} while (0)
-#else
-#define print_fn_descriptor_symbol(fmt, addr) print_symbol(fmt, addr)
-#endif
static inline void print_symbol(const char *fmt, unsigned long addr)
{
@@ -101,6 +91,20 @@ static inline void print_symbol(const char *fmt, unsigned long addr)
__builtin_extract_return_addr((void *)addr));
}
+/*
+ * Pretty-print a function pointer.
+ *
+ * ia64 and ppc64 function pointers are really function descriptors,
+ * which contain a pointer the real address.
+ */
+static inline void print_fn_descriptor_symbol(const char *fmt, void *addr)
+{
+#if defined(CONFIG_IA64) || defined(CONFIG_PPC64)
+ addr = *(void **)addr;
+#endif
+ print_symbol(fmt, (unsigned long)addr);
+}
+
#ifndef CONFIG_64BIT
#define print_ip_sym(ip) \
do { \
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 4d46e299afb..2e70006c7fa 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -46,6 +46,9 @@ extern const char linux_proc_banner[];
#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
#define roundup(x, y) ((((x) + ((y) - 1)) / (y)) * (y))
+#define _RET_IP_ (unsigned long)__builtin_return_address(0)
+#define _THIS_IP_ ({ __label__ __here; __here: (unsigned long)&&__here; })
+
#ifdef CONFIG_LBD
# include <asm/div64.h>
# define sector_div(a, b) do_div(a, b)
@@ -276,7 +279,17 @@ extern void print_hex_dump(const char *level, const char *prefix_str,
const void *buf, size_t len, bool ascii);
extern void print_hex_dump_bytes(const char *prefix_str, int prefix_type,
const void *buf, size_t len);
-#define hex_asc(x) "0123456789abcdef"[x]
+
+extern const char hex_asc[];
+#define hex_asc_lo(x) hex_asc[((x) & 0x0f)]
+#define hex_asc_hi(x) hex_asc[((x) & 0xf0) >> 4]
+
+static inline char *pack_hex_byte(char *buf, u8 byte)
+{
+ *buf++ = hex_asc_hi(byte);
+ *buf++ = hex_asc_lo(byte);
+ return buf;
+}
#define pr_emerg(fmt, arg...) \
printk(KERN_EMERG fmt, ##arg)
diff --git a/include/linux/kgdb.h b/include/linux/kgdb.h
index 9757b1a6d9d..6adcc297e35 100644
--- a/include/linux/kgdb.h
+++ b/include/linux/kgdb.h
@@ -261,10 +261,12 @@ struct kgdb_io {
extern struct kgdb_arch arch_kgdb_ops;
+extern unsigned long __weak kgdb_arch_pc(int exception, struct pt_regs *regs);
+
extern int kgdb_register_io_module(struct kgdb_io *local_kgdb_io_ops);
extern void kgdb_unregister_io_module(struct kgdb_io *local_kgdb_io_ops);
-extern int kgdb_hex2long(char **ptr, long *long_val);
+extern int kgdb_hex2long(char **ptr, unsigned long *long_val);
extern int kgdb_mem2hex(char *mem, char *buf, int count);
extern int kgdb_hex2mem(char *buf, char *mem, int count);
diff --git a/include/linux/ks0108.h b/include/linux/ks0108.h
index a2c54acceb4..cb311798e0b 100644
--- a/include/linux/ks0108.h
+++ b/include/linux/ks0108.h
@@ -4,7 +4,7 @@
* Description: ks0108 LCD Controller driver header
* License: GPLv2
*
- * Author: Copyright (C) Miguel Ojeda Sandonis <maxextreme@gmail.com>
+ * Author: Copyright (C) Miguel Ojeda Sandonis
* Date: 2006-10-31
*
* This program is free software; you can redistribute it and/or modify
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 398978972b7..de9d1df4bba 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -33,6 +33,7 @@
#define KVM_REQ_REPORT_TPR_ACCESS 2
#define KVM_REQ_MMU_RELOAD 3
#define KVM_REQ_TRIPLE_FAULT 4
+#define KVM_REQ_PENDING_TIMER 5
struct kvm_vcpu;
extern struct kmem_cache *kvm_vcpu_cache;
@@ -297,7 +298,7 @@ static inline gpa_t gfn_to_gpa(gfn_t gfn)
return (gpa_t)gfn << PAGE_SHIFT;
}
-static inline void kvm_migrate_apic_timer(struct kvm_vcpu *vcpu)
+static inline void kvm_migrate_timers(struct kvm_vcpu *vcpu)
{
set_bit(KVM_REQ_MIGRATE_TIMER, &vcpu->requests);
}
diff --git a/include/linux/libata.h b/include/linux/libata.h
index d1dfe872ee3..e57e5d08312 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -111,13 +111,10 @@ enum {
/* various global constants */
LIBATA_MAX_PRD = ATA_MAX_PRD / 2,
LIBATA_DUMB_MAX_PRD = ATA_MAX_PRD / 4, /* Worst case */
- ATA_MAX_PORTS = 8,
ATA_DEF_QUEUE = 1,
/* tag ATA_MAX_QUEUE - 1 is reserved for internal commands */
ATA_MAX_QUEUE = 32,
ATA_TAG_INTERNAL = ATA_MAX_QUEUE - 1,
- ATA_MAX_BUS = 2,
- ATA_DEF_BUSY_WAIT = 10000,
ATA_SHORT_PAUSE = (HZ >> 6) + 1,
ATAPI_MAX_DRAIN = 16 << 10,
@@ -341,7 +338,7 @@ enum {
ATA_EH_PMP_TRIES = 5,
ATA_EH_PMP_LINK_TRIES = 3,
- SATA_PMP_SCR_TIMEOUT = 250,
+ SATA_PMP_RW_TIMEOUT = 3000, /* PMP read/write timeout */
/* Horkage types. May be set by libata or controller on drives
(some horkage may be drive/controller pair dependant */
@@ -351,7 +348,7 @@ enum {
ATA_HORKAGE_NONCQ = (1 << 2), /* Don't use NCQ */
ATA_HORKAGE_MAX_SEC_128 = (1 << 3), /* Limit max sects to 128 */
ATA_HORKAGE_BROKEN_HPA = (1 << 4), /* Broken HPA */
- ATA_HORKAGE_SKIP_PM = (1 << 5), /* Skip PM operations */
+ ATA_HORKAGE_DISABLE = (1 << 5), /* Disable it */
ATA_HORKAGE_HPA_SIZE = (1 << 6), /* native size off by one */
ATA_HORKAGE_IPM = (1 << 7), /* Link PM problems */
ATA_HORKAGE_IVB = (1 << 8), /* cbl det validity bit bugs */
@@ -821,8 +818,6 @@ struct ata_timing {
unsigned short udma; /* t2CYCTYP/2 */
};
-#define FIT(v, vmin, vmax) max_t(short, min_t(short, v, vmax), vmin)
-
/*
* Core layer - drivers/ata/libata-core.c
*/
@@ -1039,6 +1034,7 @@ extern void ata_eh_thaw_port(struct ata_port *ap);
extern void ata_eh_qc_complete(struct ata_queued_cmd *qc);
extern void ata_eh_qc_retry(struct ata_queued_cmd *qc);
+extern void ata_eh_analyze_ncq_error(struct ata_link *link);
extern void ata_do_eh(struct ata_port *ap, ata_prereset_fn_t prereset,
ata_reset_fn_t softreset, ata_reset_fn_t hardreset,
@@ -1381,6 +1377,18 @@ static inline struct ata_port *ata_shost_to_port(struct Scsi_Host *host)
return *(struct ata_port **)&host->hostdata[0];
}
+static inline int ata_check_ready(u8 status)
+{
+ if (!(status & ATA_BUSY))
+ return 1;
+
+ /* 0xff indicates either no device or device not ready */
+ if (status == 0xff)
+ return -ENODEV;
+
+ return 0;
+}
+
/**************************************************************************
* PMP - drivers/ata/libata-pmp.c
@@ -1424,7 +1432,8 @@ extern void ata_sff_qc_prep(struct ata_queued_cmd *qc);
extern void ata_sff_dumb_qc_prep(struct ata_queued_cmd *qc);
extern void ata_sff_dev_select(struct ata_port *ap, unsigned int device);
extern u8 ata_sff_check_status(struct ata_port *ap);
-extern u8 ata_sff_altstatus(struct ata_port *ap);
+extern void ata_sff_pause(struct ata_port *ap);
+extern void ata_sff_dma_pause(struct ata_port *ap);
extern int ata_sff_busy_sleep(struct ata_port *ap,
unsigned long timeout_pat, unsigned long timeout);
extern int ata_sff_wait_ready(struct ata_link *link, unsigned long deadline);
@@ -1485,19 +1494,6 @@ extern int ata_pci_sff_init_one(struct pci_dev *pdev,
#endif /* CONFIG_PCI */
/**
- * ata_sff_pause - Flush writes and pause 400 nanoseconds.
- * @ap: Port to wait for.
- *
- * LOCKING:
- * Inherited from caller.
- */
-static inline void ata_sff_pause(struct ata_port *ap)
-{
- ata_sff_altstatus(ap);
- ndelay(400);
-}
-
-/**
* ata_sff_busy_wait - Wait for a port status register
* @ap: Port to wait for.
* @bits: bits that must be clear
diff --git a/include/linux/math64.h b/include/linux/math64.h
index c1a5f81501f..c87f1528703 100644
--- a/include/linux/math64.h
+++ b/include/linux/math64.h
@@ -81,4 +81,25 @@ static inline s64 div_s64(s64 dividend, s32 divisor)
}
#endif
+u32 iter_div_u64_rem(u64 dividend, u32 divisor, u64 *remainder);
+
+static __always_inline u32
+__iter_div_u64_rem(u64 dividend, u32 divisor, u64 *remainder)
+{
+ u32 ret = 0;
+
+ while (dividend >= divisor) {
+ /* The following asm() prevents the compiler from
+ optimising this loop into a modulo operation. */
+ asm("" : "+rm"(dividend));
+
+ dividend -= divisor;
+ ret++;
+ }
+
+ *remainder = dividend;
+
+ return ret;
+}
+
#endif /* _LINUX_MATH64_H */
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
index 73e358612ea..ea9f5ad9ec8 100644
--- a/include/linux/memory_hotplug.h
+++ b/include/linux/memory_hotplug.h
@@ -77,14 +77,6 @@ extern int __add_pages(struct zone *zone, unsigned long start_pfn,
extern int __remove_pages(struct zone *zone, unsigned long start_pfn,
unsigned long nr_pages);
-/*
- * Walk through all memory which is registered as resource.
- * arg is (start_pfn, nr_pages, private_arg_pointer)
- */
-extern int walk_memory_resource(unsigned long start_pfn,
- unsigned long nr_pages, void *arg,
- int (*func)(unsigned long, unsigned long, void *));
-
#ifdef CONFIG_NUMA
extern int memory_add_physaddr_to_nid(u64 start);
#else
@@ -199,6 +191,14 @@ static inline void register_page_bootmem_info_node(struct pglist_data *pgdat)
#endif /* ! CONFIG_MEMORY_HOTPLUG */
+/*
+ * Walk through all memory which is registered as resource.
+ * arg is (start_pfn, nr_pages, private_arg_pointer)
+ */
+extern int walk_memory_resource(unsigned long start_pfn,
+ unsigned long nr_pages, void *arg,
+ int (*func)(unsigned long, unsigned long, void *));
+
extern int add_memory(int nid, u64 start, u64 size);
extern int arch_add_memory(int nid, u64 start, u64 size);
extern int remove_memory(u64 start, u64 size);
diff --git a/include/linux/mm.h b/include/linux/mm.h
index c31a9cd2a30..586a943cab0 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -760,16 +760,17 @@ unsigned long unmap_vmas(struct mmu_gather **tlb,
* (see walk_page_range for more details)
*/
struct mm_walk {
- int (*pgd_entry)(pgd_t *, unsigned long, unsigned long, void *);
- int (*pud_entry)(pud_t *, unsigned long, unsigned long, void *);
- int (*pmd_entry)(pmd_t *, unsigned long, unsigned long, void *);
- int (*pte_entry)(pte_t *, unsigned long, unsigned long, void *);
- int (*pte_hole)(unsigned long, unsigned long, void *);
+ int (*pgd_entry)(pgd_t *, unsigned long, unsigned long, struct mm_walk *);
+ int (*pud_entry)(pud_t *, unsigned long, unsigned long, struct mm_walk *);
+ int (*pmd_entry)(pmd_t *, unsigned long, unsigned long, struct mm_walk *);
+ int (*pte_entry)(pte_t *, unsigned long, unsigned long, struct mm_walk *);
+ int (*pte_hole)(unsigned long, unsigned long, struct mm_walk *);
+ struct mm_struct *mm;
+ void *private;
};
-int walk_page_range(const struct mm_struct *, unsigned long addr,
- unsigned long end, const struct mm_walk *walk,
- void *private);
+int walk_page_range(unsigned long addr, unsigned long end,
+ struct mm_walk *walk);
void free_pgd_range(struct mmu_gather **tlb, unsigned long addr,
unsigned long end, unsigned long floor, unsigned long ceiling);
void free_pgtables(struct mmu_gather **tlb, struct vm_area_struct *start_vma,
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index eb7c16cc955..02a27ae7853 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -226,8 +226,17 @@ struct mm_struct {
rwlock_t ioctx_list_lock; /* aio lock */
struct kioctx *ioctx_list;
#ifdef CONFIG_MM_OWNER
- struct task_struct *owner; /* The thread group leader that */
- /* owns the mm_struct. */
+ /*
+ * "owner" points to a task that is regarded as the canonical
+ * user/owner of this mm. All of the following must be true in
+ * order for it to be changed:
+ *
+ * current == mm->owner
+ * current->mm != mm
+ * new_owner->mm == mm
+ * new_owner->alloc_lock is held
+ */
+ struct task_struct *owner;
#endif
#ifdef CONFIG_PROC_FS
diff --git a/include/linux/mman.h b/include/linux/mman.h
index 87920a0852a..dab8892e6ff 100644
--- a/include/linux/mman.h
+++ b/include/linux/mman.h
@@ -17,14 +17,14 @@
extern int sysctl_overcommit_memory;
extern int sysctl_overcommit_ratio;
-extern atomic_t vm_committed_space;
+extern atomic_long_t vm_committed_space;
#ifdef CONFIG_SMP
extern void vm_acct_memory(long pages);
#else
static inline void vm_acct_memory(long pages)
{
- atomic_add(pages, &vm_committed_space);
+ atomic_long_add(pages, &vm_committed_space);
}
#endif
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index c463cd8a15a..443bc7cd8c6 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -703,7 +703,7 @@ extern struct pglist_data *next_online_pgdat(struct pglist_data *pgdat);
extern struct zone *next_zone(struct zone *zone);
/**
- * for_each_pgdat - helper macro to iterate over all nodes
+ * for_each_online_pgdat - helper macro to iterate over all online nodes
* @pgdat - pointer to a pg_data_t variable
*/
#define for_each_online_pgdat(pgdat) \
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index d73eceaa7af..69b2342d5eb 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -375,7 +375,8 @@ struct virtio_device_id {
struct i2c_device_id {
char name[I2C_NAME_SIZE];
- kernel_ulong_t driver_data; /* Data private to the driver */
+ kernel_ulong_t driver_data /* Data private to the driver */
+ __attribute__((aligned(sizeof(kernel_ulong_t))));
};
diff --git a/include/linux/msdos_fs.h b/include/linux/msdos_fs.h
index b03b2745741..81cd36b735b 100644
--- a/include/linux/msdos_fs.h
+++ b/include/linux/msdos_fs.h
@@ -57,12 +57,6 @@
#define MSDOS_DOT ". " /* ".", padded to MSDOS_NAME chars */
#define MSDOS_DOTDOT ".. " /* "..", padded to MSDOS_NAME chars */
-/* media of boot sector */
-static inline int fat_valid_media(u8 media)
-{
- return 0xf8 <= media || media == 0xf0;
-}
-
#define FAT_FIRST_ENT(s, x) ((MSDOS_SB(s)->fat_bits == 32 ? 0x0FFFFF00 : \
MSDOS_SB(s)->fat_bits == 16 ? 0xFF00 : 0xF00) | (x))
@@ -334,6 +328,12 @@ static inline void fatwchar_to16(__u8 *dst, const wchar_t *src, size_t len)
#endif
}
+/* media of boot sector */
+static inline int fat_valid_media(u8 media)
+{
+ return 0xf8 <= media || media == 0xf0;
+}
+
/* fat/cache.c */
extern void fat_cache_inval_inode(struct inode *inode);
extern int fat_get_cluster(struct inode *inode, int cluster,
diff --git a/include/linux/msg.h b/include/linux/msg.h
index 6f3b8e79a99..56abf1558fd 100644
--- a/include/linux/msg.h
+++ b/include/linux/msg.h
@@ -64,11 +64,11 @@ struct msginfo {
#define MSGMNB 16384 /* <= INT_MAX */ /* default max size of a message queue */
/* unused */
-#define MSGPOOL (MSGMNI * MSGMNB) /* size in bytes of message pool */
+#define MSGPOOL (MSGMNI * MSGMNB / 1024) /* size in kbytes of message pool */
#define MSGTQL MSGMNB /* number of system message headers */
#define MSGMAP MSGMNB /* number of entries in message map */
#define MSGSSZ 16 /* message segment size */
-#define __MSGSEG (MSGPOOL / MSGSSZ) /* max no. of segments */
+#define __MSGSEG ((MSGPOOL * 1024) / MSGSSZ) /* max no. of segments */
#define MSGSEG (__MSGSEG <= 0xffff ? __MSGSEG : 0xffff)
#ifdef __KERNEL__
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 1288be7b774..863e22a0ddb 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -1,7 +1,7 @@
/*
* linux/include/linux/mtd/nand.h
*
- * Copyright (c) 2000 David Woodhouse <dwmw2@mvhi.com>
+ * Copyright (c) 2000 David Woodhouse <dwmw2@infradead.org>
* Steven J. Hill <sjhill@realitydiluted.com>
* Thomas Gleixner <tglx@linutronix.de>
*
diff --git a/include/linux/mv643xx_eth.h b/include/linux/mv643xx_eth.h
index 30e11aa3c1c..a15cdd4a8e5 100644
--- a/include/linux/mv643xx_eth.h
+++ b/include/linux/mv643xx_eth.h
@@ -1,19 +1,31 @@
/*
* MV-643XX ethernet platform device data definition file.
*/
+
#ifndef __LINUX_MV643XX_ETH_H
#define __LINUX_MV643XX_ETH_H
-#define MV643XX_ETH_SHARED_NAME "mv643xx_eth_shared"
-#define MV643XX_ETH_NAME "mv643xx_eth"
+#include <linux/mbus.h>
+
+#define MV643XX_ETH_SHARED_NAME "mv643xx_eth"
+#define MV643XX_ETH_NAME "mv643xx_eth_port"
#define MV643XX_ETH_SHARED_REGS 0x2000
#define MV643XX_ETH_SHARED_REGS_SIZE 0x2000
#define MV643XX_ETH_BAR_4 0x2220
#define MV643XX_ETH_SIZE_REG_4 0x2224
#define MV643XX_ETH_BASE_ADDR_ENABLE_REG 0x2290
+struct mv643xx_eth_shared_platform_data {
+ struct mbus_dram_target_info *dram;
+ unsigned int t_clk;
+};
+
struct mv643xx_eth_platform_data {
+ struct platform_device *shared;
int port_number;
+
+ struct platform_device *shared_smi;
+
u16 force_phy_addr; /* force override if phy_addr == 0 */
u16 phy_addr;
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 7c1d4466583..25f87102ab6 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -88,19 +88,23 @@ struct wireless_dev;
#define NETDEV_TX_BUSY 1 /* driver tx path was busy*/
#define NETDEV_TX_LOCKED -1 /* driver tx lock was already taken */
+#ifdef __KERNEL__
+
/*
* Compute the worst case header length according to the protocols
* used.
*/
-#if !defined(CONFIG_AX25) && !defined(CONFIG_AX25_MODULE) && !defined(CONFIG_TR)
-#define LL_MAX_HEADER 32
-#else
-#if defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
-#define LL_MAX_HEADER 96
+#if defined(CONFIG_WLAN_80211) || defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
+# if defined(CONFIG_MAC80211_MESH)
+# define LL_MAX_HEADER 128
+# else
+# define LL_MAX_HEADER 96
+# endif
+#elif defined(CONFIG_TR)
+# define LL_MAX_HEADER 48
#else
-#define LL_MAX_HEADER 48
-#endif
+# define LL_MAX_HEADER 32
#endif
#if !defined(CONFIG_NET_IPIP) && !defined(CONFIG_NET_IPIP_MODULE) && \
@@ -112,6 +116,8 @@ struct wireless_dev;
#define MAX_HEADER (LL_MAX_HEADER + 48)
#endif
+#endif /* __KERNEL__ */
+
struct net_device_subqueue
{
/* Give a control state for each queue. This struct may contain
@@ -244,11 +250,16 @@ struct hh_cache
*
* We could use other alignment values, but we must maintain the
* relationship HH alignment <= LL alignment.
+ *
+ * LL_ALLOCATED_SPACE also takes into account the tailroom the device
+ * may need.
*/
#define LL_RESERVED_SPACE(dev) \
- (((dev)->hard_header_len&~(HH_DATA_MOD - 1)) + HH_DATA_MOD)
+ ((((dev)->hard_header_len+(dev)->needed_headroom)&~(HH_DATA_MOD - 1)) + HH_DATA_MOD)
#define LL_RESERVED_SPACE_EXTRA(dev,extra) \
- ((((dev)->hard_header_len+extra)&~(HH_DATA_MOD - 1)) + HH_DATA_MOD)
+ ((((dev)->hard_header_len+(dev)->needed_headroom+(extra))&~(HH_DATA_MOD - 1)) + HH_DATA_MOD)
+#define LL_ALLOCATED_SPACE(dev) \
+ ((((dev)->hard_header_len+(dev)->needed_headroom+(dev)->needed_tailroom)&~(HH_DATA_MOD - 1)) + HH_DATA_MOD)
struct header_ops {
int (*create) (struct sk_buff *skb, struct net_device *dev,
@@ -567,6 +578,13 @@ struct net_device
unsigned short type; /* interface hardware type */
unsigned short hard_header_len; /* hardware hdr length */
+ /* extra head- and tailroom the hardware may need, but not in all cases
+ * can this be guaranteed, especially tailroom. Some cases also use
+ * LL_MAX_HEADER instead to allocate the skb.
+ */
+ unsigned short needed_headroom;
+ unsigned short needed_tailroom;
+
struct net_device *master; /* Pointer to master device of a group,
* which this device is member of.
*/
@@ -715,6 +733,9 @@ struct net_device
struct net *nd_net;
#endif
+ /* mid-layer private */
+ void *ml_priv;
+
/* bridge stuff */
struct net_bridge_port *br_port;
/* macvlan */
@@ -728,6 +749,9 @@ struct net_device
/* rtnetlink link ops */
const struct rtnl_link_ops *rtnl_link_ops;
+ /* VLAN feature mask */
+ unsigned long vlan_features;
+
/* for setting kernel sock attribute on TCP connection setup */
#define GSO_MAX_SIZE 65536
unsigned int gso_max_size;
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index e4c66593b5c..0c5eb7ed8b3 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -3,7 +3,6 @@
#ifdef __KERNEL__
#include <linux/init.h>
-#include <linux/types.h>
#include <linux/skbuff.h>
#include <linux/net.h>
#include <linux/netdevice.h>
@@ -14,6 +13,7 @@
#include <linux/list.h>
#include <net/net_namespace.h>
#endif
+#include <linux/types.h>
#include <linux/compiler.h>
/* Responses from hook functions. */
diff --git a/include/linux/netfilter/nf_conntrack_sip.h b/include/linux/netfilter/nf_conntrack_sip.h
index 5da04e586a3..23aa2ec6b7b 100644
--- a/include/linux/netfilter/nf_conntrack_sip.h
+++ b/include/linux/netfilter/nf_conntrack_sip.h
@@ -7,6 +7,7 @@
struct nf_ct_sip_master {
unsigned int register_cseq;
+ unsigned int invite_cseq;
};
enum sip_expectation_classes {
diff --git a/include/linux/netfilter_arp/arp_tables.h b/include/linux/netfilter_arp/arp_tables.h
index dd9c97f2d43..590ac3d6d5d 100644
--- a/include/linux/netfilter_arp/arp_tables.h
+++ b/include/linux/netfilter_arp/arp_tables.h
@@ -11,11 +11,11 @@
#ifdef __KERNEL__
#include <linux/if.h>
-#include <linux/types.h>
#include <linux/in.h>
#include <linux/if_arp.h>
#include <linux/skbuff.h>
#endif
+#include <linux/types.h>
#include <linux/compiler.h>
#include <linux/netfilter_arp.h>
diff --git a/include/linux/netfilter_ipv4/ip_tables.h b/include/linux/netfilter_ipv4/ip_tables.h
index bfc889f9027..092bd50581a 100644
--- a/include/linux/netfilter_ipv4/ip_tables.h
+++ b/include/linux/netfilter_ipv4/ip_tables.h
@@ -17,11 +17,11 @@
#ifdef __KERNEL__
#include <linux/if.h>
-#include <linux/types.h>
#include <linux/in.h>
#include <linux/ip.h>
#include <linux/skbuff.h>
#endif
+#include <linux/types.h>
#include <linux/compiler.h>
#include <linux/netfilter_ipv4.h>
diff --git a/include/linux/netfilter_ipv6/ip6_tables.h b/include/linux/netfilter_ipv6/ip6_tables.h
index f2507dcc575..1089e33cf63 100644
--- a/include/linux/netfilter_ipv6/ip6_tables.h
+++ b/include/linux/netfilter_ipv6/ip6_tables.h
@@ -17,11 +17,11 @@
#ifdef __KERNEL__
#include <linux/if.h>
-#include <linux/types.h>
#include <linux/in6.h>
#include <linux/ipv6.h>
#include <linux/skbuff.h>
#endif
+#include <linux/types.h>
#include <linux/compiler.h>
#include <linux/netfilter_ipv6.h>
diff --git a/include/linux/of_i2c.h b/include/linux/of_i2c.h
index 2e5a9673204..bd2a870ec29 100644
--- a/include/linux/of_i2c.h
+++ b/include/linux/of_i2c.h
@@ -14,11 +14,7 @@
#include <linux/i2c.h>
-#ifdef CONFIG_OF_I2C
-
void of_register_i2c_devices(struct i2c_adapter *adap,
struct device_node *adap_node);
-#endif /* CONFIG_OF_I2C */
-
#endif /* __LINUX_OF_I2C_H */
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 590cff32415..f31debfac92 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -306,5 +306,29 @@ static inline void __ClearPageTail(struct page *page)
}
#endif /* !PAGEFLAGS_EXTENDED */
+
+#define PAGE_FLAGS (1 << PG_lru | 1 << PG_private | 1 << PG_locked | \
+ 1 << PG_buddy | 1 << PG_writeback | \
+ 1 << PG_slab | 1 << PG_swapcache | 1 << PG_active)
+
+/*
+ * Flags checked in bad_page(). Pages on the free list should not have
+ * these flags set. It they are, there is a problem.
+ */
+#define PAGE_FLAGS_CLEAR_WHEN_BAD (PAGE_FLAGS | 1 << PG_reclaim | 1 << PG_dirty)
+
+/*
+ * Flags checked when a page is freed. Pages being freed should not have
+ * these flags set. It they are, there is a problem.
+ */
+#define PAGE_FLAGS_CHECK_AT_FREE (PAGE_FLAGS | 1 << PG_reserved)
+
+/*
+ * Flags checked when a page is prepped for return by the page allocator.
+ * Pages being prepped should not have these flags set. It they are, there
+ * is a problem.
+ */
+#define PAGE_FLAGS_CHECK_AT_PREP (PAGE_FLAGS | 1 << PG_reserved | 1 << PG_dirty)
+
#endif /* !__GENERATING_BOUNDS_H */
#endif /* PAGE_FLAGS_H */
diff --git a/include/linux/parser.h b/include/linux/parser.h
index 26b2bdfcaf0..7dcd0507575 100644
--- a/include/linux/parser.h
+++ b/include/linux/parser.h
@@ -29,5 +29,5 @@ int match_token(char *, match_table_t table, substring_t args[]);
int match_int(substring_t *, int *result);
int match_octal(substring_t *, int *result);
int match_hex(substring_t *, int *result);
-void match_strcpy(char *, const substring_t *);
+size_t match_strlcpy(char *, const substring_t *, size_t);
char *match_strdup(const substring_t *);
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 96acd0dae24..d18b1dd49fa 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -44,6 +44,7 @@
#include <linux/mod_devicetable.h>
#include <linux/types.h>
+#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/list.h>
#include <linux/compiler.h>
@@ -205,6 +206,7 @@ struct pci_dev {
struct bin_attribute *rom_attr; /* attribute descriptor for sysfs ROM entry */
int rom_attr_enabled; /* has display of the rom attribute been enabled? */
struct bin_attribute *res_attr[DEVICE_COUNT_RESOURCE]; /* sysfs file for resources */
+ struct bin_attribute *res_attr_wc[DEVICE_COUNT_RESOURCE]; /* sysfs file for WC mapping of resources */
#ifdef CONFIG_PCI_MSI
struct list_head msi_list;
#endif
@@ -474,7 +476,7 @@ extern struct pci_bus *pci_find_bus(int domain, int busnr);
void pci_bus_add_devices(struct pci_bus *bus);
struct pci_bus *pci_scan_bus_parented(struct device *parent, int bus,
struct pci_ops *ops, void *sysdata);
-static inline struct pci_bus *pci_scan_bus(int bus, struct pci_ops *ops,
+static inline struct pci_bus * __devinit pci_scan_bus(int bus, struct pci_ops *ops,
void *sysdata)
{
struct pci_bus *root_bus;
@@ -666,7 +668,7 @@ int pci_scan_bridge(struct pci_bus *bus, struct pci_dev *dev, int max,
void pci_walk_bus(struct pci_bus *top, void (*cb)(struct pci_dev *, void *),
void *userdata);
-int pci_cfg_space_size_ext(struct pci_dev *dev, unsigned check_exp_pcix);
+int pci_cfg_space_size_ext(struct pci_dev *dev);
int pci_cfg_space_size(struct pci_dev *dev);
unsigned char pci_bus_max_busnr(struct pci_bus *bus);
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index cf6dbd75939..65953822c9c 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -716,6 +716,7 @@
#define PCI_DEVICE_ID_HP_CISSA 0x3220
#define PCI_DEVICE_ID_HP_CISSC 0x3230
#define PCI_DEVICE_ID_HP_CISSD 0x3238
+#define PCI_DEVICE_ID_HP_CISSE 0x323a
#define PCI_DEVICE_ID_HP_ZX2_IOC 0x4031
#define PCI_VENDOR_ID_PCTECH 0x1042
@@ -1519,6 +1520,7 @@
#define PCI_DEVICE_ID_MARVELL_GT64260 0x6430
#define PCI_DEVICE_ID_MARVELL_MV64360 0x6460
#define PCI_DEVICE_ID_MARVELL_MV64460 0x6480
+#define PCI_DEVICE_ID_MARVELL_CAFE_SD 0x4101
#define PCI_VENDOR_ID_V3 0x11b0
#define PCI_DEVICE_ID_V3_V960 0x0001
@@ -1761,6 +1763,7 @@
#define PCI_VENDOR_ID_INTASHIELD 0x135a
#define PCI_DEVICE_ID_INTASHIELD_IS200 0x0d80
+#define PCI_DEVICE_ID_INTASHIELD_IS400 0x0dc0
#define PCI_VENDOR_ID_QUATECH 0x135C
#define PCI_DEVICE_ID_QUATECH_QSC100 0x0010
@@ -2383,6 +2386,9 @@
#define PCI_DEVICE_ID_INTEL_ICH10_4 0x3a30
#define PCI_DEVICE_ID_INTEL_ICH10_5 0x3a60
#define PCI_DEVICE_ID_INTEL_IOAT_SNB 0x402f
+#define PCI_DEVICE_ID_INTEL_5400_ERR 0x4030
+#define PCI_DEVICE_ID_INTEL_5400_FBD0 0x4035
+#define PCI_DEVICE_ID_INTEL_5400_FBD1 0x4036
#define PCI_DEVICE_ID_INTEL_IOAT_SCNB 0x65ff
#define PCI_DEVICE_ID_INTEL_TOLAPAI_0 0x5031
#define PCI_DEVICE_ID_INTEL_TOLAPAI_1 0x5032
diff --git a/include/linux/pda_power.h b/include/linux/pda_power.h
index 225beb13680..cb7d10f3076 100644
--- a/include/linux/pda_power.h
+++ b/include/linux/pda_power.h
@@ -16,10 +16,14 @@
#define PDA_POWER_CHARGE_AC (1 << 0)
#define PDA_POWER_CHARGE_USB (1 << 1)
+struct device;
+
struct pda_power_pdata {
+ int (*init)(struct device *dev);
int (*is_ac_online)(void);
int (*is_usb_online)(void);
void (*set_charge)(int flags);
+ void (*exit)(struct device *dev);
char **supplied_to;
size_t num_supplicants;
diff --git a/include/linux/percpu.h b/include/linux/percpu.h
index d746a2abb32..4cdd393e71e 100644
--- a/include/linux/percpu.h
+++ b/include/linux/percpu.h
@@ -13,8 +13,14 @@
__attribute__((__section__(".data.percpu"))) \
PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name
+#ifdef MODULE
+#define SHARED_ALIGNED_SECTION ".data.percpu"
+#else
+#define SHARED_ALIGNED_SECTION ".data.percpu.shared_aligned"
+#endif
+
#define DEFINE_PER_CPU_SHARED_ALIGNED(type, name) \
- __attribute__((__section__(".data.percpu.shared_aligned"))) \
+ __attribute__((__section__(SHARED_ALIGNED_SECTION))) \
PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name \
____cacheline_aligned_in_smp
#else
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 02df20f085f..7224c4099a2 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -412,6 +412,8 @@ int mdiobus_register(struct mii_bus *bus);
void mdiobus_unregister(struct mii_bus *bus);
void phy_sanitize_settings(struct phy_device *phydev);
int phy_stop_interrupts(struct phy_device *phydev);
+int phy_enable_interrupts(struct phy_device *phydev);
+int phy_disable_interrupts(struct phy_device *phydev);
static inline int phy_read_status(struct phy_device *phydev) {
return phydev->drv->read_status(phydev);
@@ -447,5 +449,8 @@ int phy_register_fixup_for_uid(u32 phy_uid, u32 phy_uid_mask,
int (*run)(struct phy_device *));
int phy_scan_fixups(struct phy_device *phydev);
+int __init mdio_bus_init(void);
+void mdio_bus_exit(void);
+
extern struct bus_type mdio_bus_type;
#endif /* __PHY_H */
diff --git a/include/linux/poll.h b/include/linux/poll.h
index 16d813b364e..ef453828877 100644
--- a/include/linux/poll.h
+++ b/include/linux/poll.h
@@ -117,6 +117,8 @@ void zero_fd_set(unsigned long nr, unsigned long *fdset)
extern int do_select(int n, fd_set_bits *fds, s64 *timeout);
extern int do_sys_poll(struct pollfd __user * ufds, unsigned int nfds,
s64 *timeout);
+extern int core_sys_select(int n, fd_set __user *inp, fd_set __user *outp,
+ fd_set __user *exp, s64 *timeout);
#endif /* KERNEL */
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index 9883bc94226..fff1d27ddb4 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -9,6 +9,8 @@
struct net;
struct completion;
+struct mm_struct;
+
/*
* The proc filesystem constants/structures
*/
@@ -101,8 +103,6 @@ extern spinlock_t proc_subdir_lock;
extern void proc_root_init(void);
extern void proc_misc_init(void);
-struct mm_struct;
-
void proc_flush_task(struct task_struct *task);
struct dentry *proc_pid_lookup(struct inode *dir, struct dentry * dentry, struct nameidata *);
int proc_pid_readdir(struct file * filp, void * dirent, filldir_t filldir);
diff --git a/include/linux/raid/bitmap.h b/include/linux/raid/bitmap.h
index 47fbcba1185..78bfdea24a8 100644
--- a/include/linux/raid/bitmap.h
+++ b/include/linux/raid/bitmap.h
@@ -262,7 +262,6 @@ int bitmap_create(mddev_t *mddev);
void bitmap_flush(mddev_t *mddev);
void bitmap_destroy(mddev_t *mddev);
-char *file_path(struct file *file, char *buf, int count);
void bitmap_print_sb(struct bitmap *bitmap);
void bitmap_update_sb(struct bitmap *bitmap);
diff --git a/include/linux/raid/md.h b/include/linux/raid/md.h
index 81a1a02d456..b7386ae9d28 100644
--- a/include/linux/raid/md.h
+++ b/include/linux/raid/md.h
@@ -72,6 +72,8 @@
*/
#define MD_PATCHLEVEL_VERSION 3
+extern int mdp_major;
+
extern int register_md_personality (struct mdk_personality *p);
extern int unregister_md_personality (struct mdk_personality *p);
extern mdk_thread_t * md_register_thread (void (*run) (mddev_t *mddev),
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
index 812ffa590cf..3dea9f545c8 100644
--- a/include/linux/raid/md_k.h
+++ b/include/linux/raid/md_k.h
@@ -180,13 +180,15 @@ struct mddev_s
int sync_speed_min;
int sync_speed_max;
+ /* resync even though the same disks are shared among md-devices */
+ int parallel_resync;
+
int ok_start_degraded;
/* recovery/resync flags
* NEEDED: we might need to start a resync/recover
* RUNNING: a thread is running, or about to be started
* SYNC: actually doing a resync, not a recovery
- * ERR: and IO error was detected - abort the resync/recovery
- * INTR: someone requested a (clean) early abort.
+ * INTR: resync needs to be aborted for some reason
* DONE: thread is done and is waiting to be reaped
* REQUEST: user-space has requested a sync (used with SYNC)
* CHECK: user-space request for for check-only, no repair
@@ -196,7 +198,6 @@ struct mddev_s
*/
#define MD_RECOVERY_RUNNING 0
#define MD_RECOVERY_SYNC 1
-#define MD_RECOVERY_ERR 2
#define MD_RECOVERY_INTR 3
#define MD_RECOVERY_DONE 4
#define MD_RECOVERY_NEEDED 5
diff --git a/include/linux/rculist.h b/include/linux/rculist.h
new file mode 100644
index 00000000000..bde4586f438
--- /dev/null
+++ b/include/linux/rculist.h
@@ -0,0 +1,6 @@
+#ifndef _LINUX_RCULIST_H
+#define _LINUX_RCULIST_H
+
+#include <linux/list.h>
+
+#endif /* _LINUX_RCULIST_H */
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 8082d6587a0..d42dbec0608 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -131,18 +131,6 @@ struct rcu_head {
*/
#define rcu_read_unlock_bh() __rcu_read_unlock_bh()
-/*
- * Prevent the compiler from merging or refetching accesses. The compiler
- * is also forbidden from reordering successive instances of ACCESS_ONCE(),
- * but only when the compiler is aware of some particular ordering. One way
- * to make the compiler aware of ordering is to put the two invocations of
- * ACCESS_ONCE() in different C statements.
- *
- * This macro does absolutely -nothing- to prevent the CPU from reordering,
- * merging, or refetching absolutely anything at any time.
- */
-#define ACCESS_ONCE(x) (*(volatile typeof(x) *)&(x))
-
/**
* rcu_dereference - fetch an RCU-protected pointer in an
* RCU read-side critical section. This pointer may later
diff --git a/include/linux/rio.h b/include/linux/rio.h
index c1c99c9643d..dc0c75556c6 100644
--- a/include/linux/rio.h
+++ b/include/linux/rio.h
@@ -161,6 +161,8 @@ enum rio_phy_type {
* @ops: configuration space functions
* @id: Port ID, unique among all ports
* @index: Port index, unique among all port interfaces of the same type
+ * @sys_size: RapidIO common transport system size
+ * @phy_type: RapidIO phy type
* @name: Port name string
* @priv: Master port private data
*/
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index 44c81c74453..b358c704d10 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -246,6 +246,7 @@ enum rt_class_t
{
RT_TABLE_UNSPEC=0,
/* User defined values */
+ RT_TABLE_COMPAT=252,
RT_TABLE_DEFAULT=253,
RT_TABLE_MAIN=254,
RT_TABLE_LOCAL=255,
@@ -267,10 +268,10 @@ enum rtattr_type_t
RTA_PREFSRC,
RTA_METRICS,
RTA_MULTIPATH,
- RTA_PROTOINFO,
+ RTA_PROTOINFO, /* no longer used */
RTA_FLOW,
RTA_CACHEINFO,
- RTA_SESSION,
+ RTA_SESSION, /* no longer used */
RTA_MP_ALGO, /* no longer used */
RTA_TABLE,
__RTA_MAX
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 03c238088ae..c5d3f847ca8 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -158,6 +158,8 @@ print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq)
}
#endif
+extern unsigned long long time_sync_thresh;
+
/*
* Task state bitmask. NOTE! These bits are also
* encoded in fs/proc/array.c: get_task_state().
@@ -764,7 +766,6 @@ struct sched_domain {
struct sched_domain *child; /* bottom domain must be null terminated */
struct sched_group *groups; /* the balancing groups of the domain */
cpumask_t span; /* span of all CPUs in this domain */
- int first_cpu; /* cache of the first cpu in this domain */
unsigned long min_interval; /* Minimum balance interval ms */
unsigned long max_interval; /* Maximum balance interval ms */
unsigned int busy_factor; /* less balancing by factor if busy */
@@ -1551,6 +1552,35 @@ static inline int set_cpus_allowed(struct task_struct *p, cpumask_t new_mask)
extern unsigned long long sched_clock(void);
+#ifndef CONFIG_HAVE_UNSTABLE_SCHED_CLOCK
+static inline void sched_clock_init(void)
+{
+}
+
+static inline u64 sched_clock_cpu(int cpu)
+{
+ return sched_clock();
+}
+
+static inline void sched_clock_tick(void)
+{
+}
+
+static inline void sched_clock_idle_sleep_event(void)
+{
+}
+
+static inline void sched_clock_idle_wakeup_event(u64 delta_ns)
+{
+}
+#else
+extern void sched_clock_init(void);
+extern u64 sched_clock_cpu(int cpu);
+extern void sched_clock_tick(void);
+extern void sched_clock_idle_sleep_event(void);
+extern void sched_clock_idle_wakeup_event(u64 delta_ns);
+#endif
+
/*
* For kernel-internal use: high-speed (but slightly incorrect) per-cpu
* clock constructed from sched_clock():
@@ -1817,7 +1847,9 @@ extern void exit_thread(void);
extern void exit_files(struct task_struct *);
extern void __cleanup_signal(struct signal_struct *);
extern void __cleanup_sighand(struct sighand_struct *);
+
extern void exit_itimers(struct signal_struct *);
+extern void flush_itimer_signals(void);
extern NORET_TYPE void do_group_exit(int);
@@ -1977,6 +2009,11 @@ static inline void clear_tsk_need_resched(struct task_struct *tsk)
clear_tsk_thread_flag(tsk,TIF_NEED_RESCHED);
}
+static inline int test_tsk_need_resched(struct task_struct *tsk)
+{
+ return unlikely(test_tsk_thread_flag(tsk,TIF_NEED_RESCHED));
+}
+
static inline int signal_pending(struct task_struct *p)
{
return unlikely(test_tsk_thread_flag(p,TIF_SIGPENDING));
@@ -1989,6 +2026,19 @@ static inline int fatal_signal_pending(struct task_struct *p)
return signal_pending(p) && __fatal_signal_pending(p);
}
+static inline int signal_pending_state(long state, struct task_struct *p)
+{
+ if (!(state & (TASK_INTERRUPTIBLE | TASK_WAKEKILL)))
+ return 0;
+ if (!signal_pending(p))
+ return 0;
+
+ if (state & (__TASK_STOPPED | __TASK_TRACED))
+ return 0;
+
+ return (state & TASK_INTERRUPTIBLE) || __fatal_signal_pending(p);
+}
+
static inline int need_resched(void)
{
return unlikely(test_thread_flag(TIF_NEED_RESCHED));
@@ -2001,13 +2051,13 @@ static inline int need_resched(void)
* cond_resched_lock() will drop the spinlock before scheduling,
* cond_resched_softirq() will enable bhs before scheduling.
*/
-#ifdef CONFIG_PREEMPT
+extern int _cond_resched(void);
+#ifdef CONFIG_PREEMPT_BKL
static inline int cond_resched(void)
{
return 0;
}
#else
-extern int _cond_resched(void);
static inline int cond_resched(void)
{
return _cond_resched();
@@ -2015,6 +2065,10 @@ static inline int cond_resched(void)
#endif
extern int cond_resched_lock(spinlock_t * lock);
extern int cond_resched_softirq(void);
+static inline int cond_resched_bkl(void)
+{
+ return _cond_resched();
+}
/*
* Does a critical section need to be broken due to another
diff --git a/include/linux/securebits.h b/include/linux/securebits.h
index c1f19dbceb0..92f09bdf117 100644
--- a/include/linux/securebits.h
+++ b/include/linux/securebits.h
@@ -7,14 +7,15 @@
inheritance of root-permissions and suid-root executable under
compatibility mode. We raise the effective and inheritable bitmasks
*of the executable file* if the effective uid of the new process is
- 0. If the real uid is 0, we raise the inheritable bitmask of the
+ 0. If the real uid is 0, we raise the effective (legacy) bit of the
executable file. */
#define SECURE_NOROOT 0
#define SECURE_NOROOT_LOCKED 1 /* make bit-0 immutable */
-/* When set, setuid to/from uid 0 does not trigger capability-"fixes"
- to be compatible with old programs relying on set*uid to loose
- privileges. When unset, setuid doesn't change privileges. */
+/* When set, setuid to/from uid 0 does not trigger capability-"fixup".
+ When unset, to provide compatiblility with old programs relying on
+ set*uid to gain/lose privilege, transitions to/from uid 0 cause
+ capabilities to be gained/lost. */
#define SECURE_NO_SETUID_FIXUP 2
#define SECURE_NO_SETUID_FIXUP_LOCKED 3 /* make bit-2 immutable */
@@ -26,10 +27,10 @@
#define SECURE_KEEP_CAPS 4
#define SECURE_KEEP_CAPS_LOCKED 5 /* make bit-4 immutable */
-/* Each securesetting is implemented using two bits. One bit specify
+/* Each securesetting is implemented using two bits. One bit specifies
whether the setting is on or off. The other bit specify whether the
- setting is fixed or not. A setting which is fixed cannot be changed
- from user-level. */
+ setting is locked or not. A setting which is locked cannot be
+ changed from user-level. */
#define issecure_mask(X) (1 << (X))
#define issecure(X) (issecure_mask(X) & current->securebits)
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index d32123ae08a..d8f31de632c 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -192,6 +192,7 @@ struct uart_ops {
void (*shutdown)(struct uart_port *);
void (*set_termios)(struct uart_port *, struct ktermios *new,
struct ktermios *old);
+ void (*set_ldisc)(struct uart_port *);
void (*pm)(struct uart_port *, unsigned int state,
unsigned int oldstate);
int (*set_wake)(struct uart_port *, unsigned int state);
diff --git a/include/linux/slab.h b/include/linux/slab.h
index 805ed4b92f9..9aa90a6f20e 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -1,7 +1,7 @@
/*
* Written by Mark Hemment, 1996 (markhe@nextd.demon.co.uk).
*
- * (C) SGI 2006, Christoph Lameter <clameter@sgi.com>
+ * (C) SGI 2006, Christoph Lameter
* Cleaned up and restructured to ease the addition of alternative
* implementations of SLAB allocators.
*/
@@ -276,6 +276,17 @@ static inline void *kzalloc(size_t size, gfp_t flags)
return kmalloc(size, flags | __GFP_ZERO);
}
+/**
+ * kzalloc_node - allocate zeroed memory from a particular memory node.
+ * @size: how many bytes of memory are required.
+ * @flags: the type of memory to allocate (see kmalloc).
+ * @node: memory node from which to allocate
+ */
+static inline void *kzalloc_node(size_t size, gfp_t flags, int node)
+{
+ return kmalloc_node(size, flags | __GFP_ZERO, node);
+}
+
#ifdef CONFIG_SLABINFO
extern const struct seq_operations slabinfo_op;
ssize_t slabinfo_write(struct file *, const char __user *, size_t, loff_t *);
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index 71e43a12ebb..d117ea2825a 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -4,7 +4,7 @@
/*
* SLUB : A Slab allocator without object queues.
*
- * (C) 2007 SGI, Christoph Lameter <clameter@sgi.com>
+ * (C) 2007 SGI, Christoph Lameter
*/
#include <linux/types.h>
#include <linux/gfp.h>
@@ -137,10 +137,12 @@ static __always_inline int kmalloc_index(size_t size)
if (size <= KMALLOC_MIN_SIZE)
return KMALLOC_SHIFT_LOW;
+#if KMALLOC_MIN_SIZE <= 64
if (size > 64 && size <= 96)
return 1;
if (size > 128 && size <= 192)
return 2;
+#endif
if (size <= 8) return 3;
if (size <= 16) return 4;
if (size <= 32) return 5;
diff --git a/include/linux/sm501.h b/include/linux/sm501.h
index bca13454470..95c1c39ba44 100644
--- a/include/linux/sm501.h
+++ b/include/linux/sm501.h
@@ -71,8 +71,8 @@ extern unsigned long sm501_gpio_get(struct device *dev,
#define SM501FB_FLAG_DISABLE_AT_EXIT (1<<1)
#define SM501FB_FLAG_USE_HWCURSOR (1<<2)
#define SM501FB_FLAG_USE_HWACCEL (1<<3)
-#define SM501FB_FLAG_PANEL_USE_FPEN (1<<4)
-#define SM501FB_FLAG_PANEL_USE_VBIASEN (1<<5)
+#define SM501FB_FLAG_PANEL_NO_FPEN (1<<4)
+#define SM501FB_FLAG_PANEL_NO_VBIASEN (1<<5)
struct sm501_platdata_fbsub {
struct fb_videomode *def_mode;
diff --git a/include/linux/spi/mmc_spi.h b/include/linux/spi/mmc_spi.h
index e9bbe3ebd72..d5ca78b93a3 100644
--- a/include/linux/spi/mmc_spi.h
+++ b/include/linux/spi/mmc_spi.h
@@ -1,6 +1,8 @@
#ifndef __LINUX_SPI_MMC_SPI_H
#define __LINUX_SPI_MMC_SPI_H
+#include <linux/interrupt.h>
+
struct device;
struct mmc_host;
diff --git a/include/linux/ssb/ssb_driver_gige.h b/include/linux/ssb/ssb_driver_gige.h
index 01fbdf5fef2..942e3873690 100644
--- a/include/linux/ssb/ssb_driver_gige.h
+++ b/include/linux/ssb/ssb_driver_gige.h
@@ -100,7 +100,7 @@ extern char * nvram_get(const char *name);
/* Get the device MAC address */
static inline void ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
{
-#ifdef CONFIG_BCM947XX
+#ifdef CONFIG_BCM47XX
char *res = nvram_get("et0macaddr");
if (res)
memcpy(macaddr, res, 6);
diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h
index c11bbcc081f..05eb4664d0d 100644
--- a/include/linux/sunrpc/svc_rdma.h
+++ b/include/linux/sunrpc/svc_rdma.h
@@ -71,7 +71,8 @@ extern atomic_t rdma_stat_sq_prod;
* completes.
*/
struct svc_rdma_op_ctxt {
- struct svc_rdma_op_ctxt *next;
+ struct svc_rdma_op_ctxt *read_hdr;
+ struct list_head free_list;
struct xdr_buf arg;
struct list_head dto_q;
enum ib_wr_opcode wr_op;
@@ -85,7 +86,6 @@ struct svc_rdma_op_ctxt {
struct page *pages[RPCSVC_MAXPAGES];
};
-#define RDMACTXT_F_READ_DONE 1
#define RDMACTXT_F_LAST_CTXT 2
struct svcxprt_rdma {
@@ -104,7 +104,8 @@ struct svcxprt_rdma {
struct ib_pd *sc_pd;
- struct svc_rdma_op_ctxt *sc_ctxt_head;
+ atomic_t sc_ctxt_used;
+ struct list_head sc_ctxt_free;
int sc_ctxt_cnt;
int sc_ctxt_bump;
int sc_ctxt_max;
@@ -123,6 +124,7 @@ struct svcxprt_rdma {
struct list_head sc_dto_q; /* DTO tasklet I/O pending Q */
struct list_head sc_read_complete_q;
spinlock_t sc_read_complete_lock;
+ struct work_struct sc_work;
};
/* sc_flags */
#define RDMAXPRT_RQ_PENDING 1
@@ -164,8 +166,8 @@ extern int svc_rdma_sendto(struct svc_rqst *);
/* svc_rdma_transport.c */
extern int svc_rdma_send(struct svcxprt_rdma *, struct ib_send_wr *);
-extern int svc_rdma_send_error(struct svcxprt_rdma *, struct rpcrdma_msg *,
- enum rpcrdma_errcode);
+extern void svc_rdma_send_error(struct svcxprt_rdma *, struct rpcrdma_msg *,
+ enum rpcrdma_errcode);
struct page *svc_rdma_get_page(void);
extern int svc_rdma_post_recv(struct svcxprt_rdma *);
extern int svc_rdma_create_listen(struct svc_serv *, int, struct sockaddr *);
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 27bad59dae7..7858eac40aa 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -196,12 +196,6 @@ static inline int sysfs_update_group(struct kobject *kobj,
return 0;
}
-static inline int sysfs_update_group(struct kobject *kobj,
- const struct attribute_group *grp)
-{
- return 0;
-}
-
static inline void sysfs_remove_group(struct kobject *kobj,
const struct attribute_group *grp)
{
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index d96d9b12230..b31b6b74aa2 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -239,11 +239,6 @@ static inline struct tcp_request_sock *tcp_rsk(const struct request_sock *req)
return (struct tcp_request_sock *)req;
}
-struct tcp_deferred_accept_info {
- struct sock *listen_sk;
- struct request_sock *request;
-};
-
struct tcp_sock {
/* inet_connection_sock has to be the first member of tcp_sock */
struct inet_connection_sock inet_conn;
@@ -355,7 +350,7 @@ struct tcp_sock {
u32 lost_retrans_low; /* Sent seq after any rxmit (lowest) */
u16 advmss; /* Advertised MSS */
- u16 prior_ssthresh; /* ssthresh saved at recovery start */
+ u32 prior_ssthresh; /* ssthresh saved at recovery start */
u32 lost_out; /* Lost packets */
u32 sacked_out; /* SACK'd packets */
u32 fackets_out; /* FACK'd packets */
@@ -379,8 +374,6 @@ struct tcp_sock {
unsigned int keepalive_intvl; /* time interval between keep alive probes */
int linger2;
- struct tcp_deferred_accept_info defer_tcp_accept;
-
unsigned long last_synq_overflow;
u32 tso_deferred;
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 06d3e6eb9ca..917707e6151 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -66,8 +66,7 @@ struct thermal_cooling_device {
((long)t-2732+5)/10 : ((long)t-2732-5)/10)
#define CELSIUS_TO_KELVIN(t) ((t)*10+2732)
-#if defined(CONFIG_HWMON) || \
- (defined(CONFIG_HWMON_MODULE) && defined(CONFIG_THERMAL_MODULE))
+#if defined(CONFIG_THERMAL_HWMON)
/* thermal zone devices with the same type share one hwmon device */
struct thermal_hwmon_device {
char type[THERMAL_NAME_LENGTH];
@@ -94,8 +93,7 @@ struct thermal_zone_device {
struct idr idr;
struct mutex lock; /* protect cooling devices list */
struct list_head node;
-#if defined(CONFIG_HWMON) || \
- (defined(CONFIG_HWMON_MODULE) && defined(CONFIG_THERMAL_MODULE))
+#if defined(CONFIG_THERMAL_HWMON)
struct list_head hwmon_node;
struct thermal_hwmon_device *hwmon;
struct thermal_hwmon_attr temp_input; /* hwmon sys attr */
diff --git a/include/linux/time.h b/include/linux/time.h
index d32ef0ad4c0..e15206a7e82 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -6,6 +6,7 @@
#ifdef __KERNEL__
# include <linux/cache.h>
# include <linux/seqlock.h>
+# include <linux/math64.h>
#endif
#ifndef _STRUCT_TIMESPEC
@@ -169,18 +170,13 @@ extern struct timeval ns_to_timeval(const s64 nsec);
* timespec_add_ns - Adds nanoseconds to a timespec
* @a: pointer to timespec to be incremented
* @ns: unsigned nanoseconds value to be added
+ *
+ * This must always be inlined because its used from the x86-64 vdso,
+ * which cannot call other kernel functions.
*/
-static inline void timespec_add_ns(struct timespec *a, u64 ns)
+static __always_inline void timespec_add_ns(struct timespec *a, u64 ns)
{
- ns += a->tv_nsec;
- while(unlikely(ns >= NSEC_PER_SEC)) {
- /* The following asm() prevents the compiler from
- * optimising this loop into a modulo operation. */
- asm("" : "+r"(ns));
-
- ns -= NSEC_PER_SEC;
- a->tv_sec++;
- }
+ a->tv_sec += __iter_div_u64_rem(a->tv_nsec + ns, NSEC_PER_SEC, &ns);
a->tv_nsec = ns;
}
#endif /* __KERNEL__ */
diff --git a/include/linux/topology.h b/include/linux/topology.h
index 4bb7074a2c3..24f3d2282e1 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -166,7 +166,9 @@ void arch_update_cpu_topology(void);
.busy_idx = 3, \
.idle_idx = 3, \
.flags = SD_LOAD_BALANCE \
- | SD_SERIALIZE, \
+ | SD_BALANCE_NEWIDLE \
+ | SD_WAKE_AFFINE \
+ | SD_SERIALIZE, \
.last_balance = jiffies, \
.balance_interval = 64, \
}
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 7f7121f9c96..324a3b231d4 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -36,7 +36,7 @@
#define N_6PACK 7
#define N_MASC 8 /* Reserved for Mobitex module <kaz@cafe.net> */
#define N_R3964 9 /* Reserved for Simatic R3964 module */
-#define N_PROFIBUS_FDL 10 /* Reserved for Profibus <Dave@mvhi.com> */
+#define N_PROFIBUS_FDL 10 /* Reserved for Profibus */
#define N_IRDA 11 /* Linux IrDa - http://irda.sourceforge.net/ */
#define N_SMSBLOCK 12 /* SMS block mode - for talking to GSM data */
/* cards about SMS messages */
diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
index 59f1c0bd8f9..d2a00358676 100644
--- a/include/linux/tty_driver.h
+++ b/include/linux/tty_driver.h
@@ -27,8 +27,7 @@
* This routine is called by the kernel to write a series of
* characters to the tty device. The characters may come from
* user space or kernel space. This routine will return the
- * number of characters actually accepted for writing. This
- * routine is mandatory.
+ * number of characters actually accepted for writing.
*
* Optional: Required for writable devices.
*
@@ -134,7 +133,7 @@
* This routine notifies the tty driver that it should hangup the
* tty device.
*
- * Required:
+ * Optional:
*
* void (*break_ctl)(struct tty_stuct *tty, int state);
*
diff --git a/include/linux/types.h b/include/linux/types.h
index 9dc2346627b..d4a9ce6e276 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -197,8 +197,6 @@ typedef u64 resource_size_t;
typedef u32 resource_size_t;
#endif
-#endif /* __KERNEL__ */
-
struct ustat {
__kernel_daddr_t f_tfree;
__kernel_ino_t f_tinode;
@@ -206,4 +204,6 @@ struct ustat {
char f_fpack[6];
};
+#endif /* __KERNEL__ */
+
#endif /* _LINUX_TYPES_H */
diff --git a/include/linux/usb/association.h b/include/linux/usb/association.h
new file mode 100644
index 00000000000..07c5e3cf589
--- /dev/null
+++ b/include/linux/usb/association.h
@@ -0,0 +1,150 @@
+/*
+ * Wireless USB - Cable Based Association
+ *
+ * Copyright (C) 2006 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ */
+#ifndef __LINUX_USB_ASSOCIATION_H
+#define __LINUX_USB_ASSOCIATION_H
+
+
+/*
+ * Association attributes
+ *
+ * Association Models Supplement to WUSB 1.0 T[3-1]
+ *
+ * Each field in the structures has it's ID, it's length and then the
+ * value. This is the actual definition of the field's ID and its
+ * length.
+ */
+struct wusb_am_attr {
+ __u8 id;
+ __u8 len;
+};
+
+/* Different fields defined by the spec */
+#define WUSB_AR_AssociationTypeId { .id = 0x0000, .len = 2 }
+#define WUSB_AR_AssociationSubTypeId { .id = 0x0001, .len = 2 }
+#define WUSB_AR_Length { .id = 0x0002, .len = 4 }
+#define WUSB_AR_AssociationStatus { .id = 0x0004, .len = 4 }
+#define WUSB_AR_LangID { .id = 0x0008, .len = 2 }
+#define WUSB_AR_DeviceFriendlyName { .id = 0x000b, .len = 64 } /* max */
+#define WUSB_AR_HostFriendlyName { .id = 0x000c, .len = 64 } /* max */
+#define WUSB_AR_CHID { .id = 0x1000, .len = 16 }
+#define WUSB_AR_CDID { .id = 0x1001, .len = 16 }
+#define WUSB_AR_ConnectionContext { .id = 0x1002, .len = 48 }
+#define WUSB_AR_BandGroups { .id = 0x1004, .len = 2 }
+
+/* CBAF Control Requests (AMS1.0[T4-1] */
+enum {
+ CBAF_REQ_GET_ASSOCIATION_INFORMATION = 0x01,
+ CBAF_REQ_GET_ASSOCIATION_REQUEST,
+ CBAF_REQ_SET_ASSOCIATION_RESPONSE
+};
+
+/*
+ * CBAF USB-interface defitions
+ *
+ * No altsettings, one optional interrupt endpoint.
+ */
+enum {
+ CBAF_IFACECLASS = 0xef,
+ CBAF_IFACESUBCLASS = 0x03,
+ CBAF_IFACEPROTOCOL = 0x01,
+};
+
+/* Association Information (AMS1.0[T4-3]) */
+struct wusb_cbaf_assoc_info {
+ __le16 Length;
+ __u8 NumAssociationRequests;
+ __le16 Flags;
+ __u8 AssociationRequestsArray[];
+} __attribute__((packed));
+
+/* Association Request (AMS1.0[T4-4]) */
+struct wusb_cbaf_assoc_request {
+ __u8 AssociationDataIndex;
+ __u8 Reserved;
+ __le16 AssociationTypeId;
+ __le16 AssociationSubTypeId;
+ __le32 AssociationTypeInfoSize;
+} __attribute__((packed));
+
+enum {
+ AR_TYPE_WUSB = 0x0001,
+ AR_TYPE_WUSB_RETRIEVE_HOST_INFO = 0x0000,
+ AR_TYPE_WUSB_ASSOCIATE = 0x0001,
+};
+
+/* Association Attribute header (AMS1.0[3.8]) */
+struct wusb_cbaf_attr_hdr {
+ __le16 id;
+ __le16 len;
+} __attribute__((packed));
+
+/* Host Info (AMS1.0[T4-7]) (yeah, more headers and fields...) */
+struct wusb_cbaf_host_info {
+ struct wusb_cbaf_attr_hdr AssociationTypeId_hdr;
+ __le16 AssociationTypeId;
+ struct wusb_cbaf_attr_hdr AssociationSubTypeId_hdr;
+ __le16 AssociationSubTypeId;
+ struct wusb_cbaf_attr_hdr CHID_hdr;
+ struct wusb_ckhdid CHID;
+ struct wusb_cbaf_attr_hdr LangID_hdr;
+ __le16 LangID;
+ struct wusb_cbaf_attr_hdr HostFriendlyName_hdr;
+ __u8 HostFriendlyName[];
+} __attribute__((packed));
+
+/* Device Info (AMS1.0[T4-8])
+ *
+ * I still don't get this tag'n'header stuff for each goddamn
+ * field...
+ */
+struct wusb_cbaf_device_info {
+ struct wusb_cbaf_attr_hdr Length_hdr;
+ __le32 Length;
+ struct wusb_cbaf_attr_hdr CDID_hdr;
+ struct wusb_ckhdid CDID;
+ struct wusb_cbaf_attr_hdr BandGroups_hdr;
+ __le16 BandGroups;
+ struct wusb_cbaf_attr_hdr LangID_hdr;
+ __le16 LangID;
+ struct wusb_cbaf_attr_hdr DeviceFriendlyName_hdr;
+ __u8 DeviceFriendlyName[];
+} __attribute__((packed));
+
+/* Connection Context; CC_DATA - Success case (AMS1.0[T4-9]) */
+struct wusb_cbaf_cc_data {
+ struct wusb_cbaf_attr_hdr AssociationTypeId_hdr;
+ __le16 AssociationTypeId;
+ struct wusb_cbaf_attr_hdr AssociationSubTypeId_hdr;
+ __le16 AssociationSubTypeId;
+ struct wusb_cbaf_attr_hdr Length_hdr;
+ __le32 Length;
+ struct wusb_cbaf_attr_hdr ConnectionContext_hdr;
+ struct wusb_ckhdid CHID;
+ struct wusb_ckhdid CDID;
+ struct wusb_ckhdid CK;
+ struct wusb_cbaf_attr_hdr BandGroups_hdr;
+ __le16 BandGroups;
+} __attribute__((packed));
+
+/* CC_DATA - Failure case (AMS1.0[T4-10]) */
+struct wusb_cbaf_cc_data_fail {
+ struct wusb_cbaf_attr_hdr AssociationTypeId_hdr;
+ __le16 AssociationTypeId;
+ struct wusb_cbaf_attr_hdr AssociationSubTypeId_hdr;
+ __le16 AssociationSubTypeId;
+ struct wusb_cbaf_attr_hdr Length_hdr;
+ __le16 Length;
+ struct wusb_cbaf_attr_hdr AssociationStatus_hdr;
+ __u32 AssociationStatus;
+} __attribute__((packed));
+
+#endif /* __LINUX_USB_ASSOCIATION_H */
diff --git a/include/linux/usb/c67x00.h b/include/linux/usb/c67x00.h
new file mode 100644
index 00000000000..83c6b45470c
--- /dev/null
+++ b/include/linux/usb/c67x00.h
@@ -0,0 +1,48 @@
+/*
+ * usb_c67x00.h: platform definitions for the Cypress C67X00 USB chip
+ *
+ * Copyright (C) 2006-2008 Barco N.V.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301 USA.
+ */
+
+#ifndef _LINUX_USB_C67X00_H
+#define _LINUX_USB_C67X00_H
+
+/* SIE configuration */
+#define C67X00_SIE_UNUSED 0
+#define C67X00_SIE_HOST 1
+#define C67X00_SIE_PERIPHERAL_A 2 /* peripheral on A port */
+#define C67X00_SIE_PERIPHERAL_B 3 /* peripheral on B port */
+
+#define c67x00_sie_config(config, n) (((config)>>(4*(n)))&0x3)
+
+#define C67X00_SIE1_UNUSED (C67X00_SIE_UNUSED << 0)
+#define C67X00_SIE1_HOST (C67X00_SIE_HOST << 0)
+#define C67X00_SIE1_PERIPHERAL_A (C67X00_SIE_PERIPHERAL_A << 0)
+#define C67X00_SIE1_PERIPHERAL_B (C67X00_SIE_PERIPHERAL_B << 0)
+
+#define C67X00_SIE2_UNUSED (C67X00_SIE_UNUSED << 4)
+#define C67X00_SIE2_HOST (C67X00_SIE_HOST << 4)
+#define C67X00_SIE2_PERIPHERAL_A (C67X00_SIE_PERIPHERAL_A << 4)
+#define C67X00_SIE2_PERIPHERAL_B (C67X00_SIE_PERIPHERAL_B << 4)
+
+struct c67x00_platform_data {
+ int sie_config; /* SIEs config (C67X00_SIEx_*) */
+ unsigned long hpi_regstep; /* Step between HPI registers */
+};
+
+#endif /* _LINUX_USB_C67X00_H */
diff --git a/include/linux/usb/cdc.h b/include/linux/usb/cdc.h
index 71e52f2f6a3..ca228bb9421 100644
--- a/include/linux/usb/cdc.h
+++ b/include/linux/usb/cdc.h
@@ -130,6 +130,15 @@ struct usb_cdc_ether_desc {
__u8 bNumberPowerFilters;
} __attribute__ ((packed));
+/* "Telephone Control Model Functional Descriptor" from CDC WMC spec 6.3..3 */
+struct usb_cdc_dmm_desc {
+ __u8 bFunctionLength;
+ __u8 bDescriptorType;
+ __u8 bDescriptorSubtype;
+ __u16 bcdVersion;
+ __le16 wMaxCommand;
+} __attribute__ ((packed));
+
/* "MDLM Functional Descriptor" from CDC WMC spec 6.7.2.3 */
struct usb_cdc_mdlm_desc {
__u8 bLength;
diff --git a/include/linux/usb/ch9.h b/include/linux/usb/ch9.h
index 7e0d3084f76..73a2f4eb1f7 100644
--- a/include/linux/usb/ch9.h
+++ b/include/linux/usb/ch9.h
@@ -455,7 +455,7 @@ struct usb_encryption_descriptor {
/*-------------------------------------------------------------------------*/
-/* USB_DT_BOS: group of wireless capabilities */
+/* USB_DT_BOS: group of device-level capabilities */
struct usb_bos_descriptor {
__u8 bLength;
__u8 bDescriptorType;
@@ -501,6 +501,16 @@ struct usb_wireless_cap_descriptor { /* Ultra Wide Band */
__u8 bReserved;
} __attribute__((packed));
+#define USB_CAP_TYPE_EXT 2
+
+struct usb_ext_cap_descriptor { /* Link Power Management */
+ __u8 bLength;
+ __u8 bDescriptorType;
+ __u8 bDevCapabilityType;
+ __u8 bmAttributes;
+#define USB_LPM_SUPPORT (1 << 1) /* supports LPM */
+} __attribute__((packed));
+
/*-------------------------------------------------------------------------*/
/* USB_DT_WIRELESS_ENDPOINT_COMP: companion descriptor associated with
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index d8128f7102c..cf468fbdbf8 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -114,6 +114,8 @@ struct usb_ep_ops {
int (*dequeue) (struct usb_ep *ep, struct usb_request *req);
int (*set_halt) (struct usb_ep *ep, int value);
+ int (*set_wedge) (struct usb_ep *ep);
+
int (*fifo_status) (struct usb_ep *ep);
void (*fifo_flush) (struct usb_ep *ep);
};
@@ -349,6 +351,25 @@ static inline int usb_ep_clear_halt(struct usb_ep *ep)
}
/**
+ * usb_ep_set_wedge - sets the halt feature and ignores clear requests
+ * @ep: the endpoint being wedged
+ *
+ * Use this to stall an endpoint and ignore CLEAR_FEATURE(HALT_ENDPOINT)
+ * requests. If the gadget driver clears the halt status, it will
+ * automatically unwedge the endpoint.
+ *
+ * Returns zero on success, else negative errno.
+ */
+static inline int
+usb_ep_set_wedge(struct usb_ep *ep)
+{
+ if (ep->ops->set_wedge)
+ return ep->ops->set_wedge(ep);
+ else
+ return ep->ops->set_halt(ep, 1);
+}
+
+/**
* usb_ep_fifo_status - returns number of bytes in fifo, or error
* @ep: the endpoint whose fifo status is being checked.
*
diff --git a/include/linux/vermagic.h b/include/linux/vermagic.h
index 4d0909e5359..79b9837d9ca 100644
--- a/include/linux/vermagic.h
+++ b/include/linux/vermagic.h
@@ -17,6 +17,11 @@
#else
#define MODULE_VERMAGIC_MODULE_UNLOAD ""
#endif
+#ifdef CONFIG_MODVERSIONS
+#define MODULE_VERMAGIC_MODVERSIONS "modversions "
+#else
+#define MODULE_VERMAGIC_MODVERSIONS ""
+#endif
#ifndef MODULE_ARCH_VERMAGIC
#define MODULE_ARCH_VERMAGIC ""
#endif
@@ -24,5 +29,6 @@
#define VERMAGIC_STRING \
UTS_RELEASE " " \
MODULE_VERMAGIC_SMP MODULE_VERMAGIC_PREEMPT \
- MODULE_VERMAGIC_MODULE_UNLOAD MODULE_ARCH_VERMAGIC
+ MODULE_VERMAGIC_MODULE_UNLOAD MODULE_VERMAGIC_MODVERSIONS \
+ MODULE_ARCH_VERMAGIC
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index c1411189ba6..4a535ea1e12 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -865,9 +865,9 @@ struct v4l2_querymenu
#define V4L2_CID_HFLIP (V4L2_CID_BASE+20)
#define V4L2_CID_VFLIP (V4L2_CID_BASE+21)
-/* Deprecated, use V4L2_CID_PAN_RESET and V4L2_CID_TILT_RESET */
-#define V4L2_CID_HCENTER_DEPRECATED (V4L2_CID_BASE+22)
-#define V4L2_CID_VCENTER_DEPRECATED (V4L2_CID_BASE+23)
+/* Deprecated; use V4L2_CID_PAN_RESET and V4L2_CID_TILT_RESET */
+#define V4L2_CID_HCENTER (V4L2_CID_BASE+22)
+#define V4L2_CID_VCENTER (V4L2_CID_BASE+23)
#define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24)
enum v4l2_power_line_frequency {
diff --git a/include/linux/virtio.h b/include/linux/virtio.h
index e7d10845b3c..06005fa9e98 100644
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -76,6 +76,7 @@ struct virtqueue_ops {
* @dev: underlying device.
* @id: the device type identification (used to match it with a driver).
* @config: the configuration ops for this device.
+ * @features: the features supported by both driver and device.
* @priv: private pointer for the driver's use.
*/
struct virtio_device
@@ -84,6 +85,8 @@ struct virtio_device
struct device dev;
struct virtio_device_id id;
struct virtio_config_ops *config;
+ /* Note that this is a Linux set_bit-style bitmap. */
+ unsigned long features[1];
void *priv;
};
@@ -94,6 +97,8 @@ void unregister_virtio_device(struct virtio_device *dev);
* virtio_driver - operations for a virtio I/O driver
* @driver: underlying device driver (populate name and owner).
* @id_table: the ids serviced by this driver.
+ * @feature_table: an array of feature numbers supported by this device.
+ * @feature_table_size: number of entries in the feature table array.
* @probe: the function to call when a device is found. Returns a token for
* remove, or PTR_ERR().
* @remove: the function when a device is removed.
@@ -103,6 +108,8 @@ void unregister_virtio_device(struct virtio_device *dev);
struct virtio_driver {
struct device_driver driver;
const struct virtio_device_id *id_table;
+ const unsigned int *feature_table;
+ unsigned int feature_table_size;
int (*probe)(struct virtio_device *dev);
void (*remove)(struct virtio_device *dev);
void (*config_changed)(struct virtio_device *dev);
diff --git a/include/linux/virtio_blk.h b/include/linux/virtio_blk.h
index bca0b10d794..5f79a5f9de7 100644
--- a/include/linux/virtio_blk.h
+++ b/include/linux/virtio_blk.h
@@ -9,15 +9,23 @@
#define VIRTIO_BLK_F_BARRIER 0 /* Does host support barriers? */
#define VIRTIO_BLK_F_SIZE_MAX 1 /* Indicates maximum segment size */
#define VIRTIO_BLK_F_SEG_MAX 2 /* Indicates maximum # of segments */
+#define VIRTIO_BLK_F_GEOMETRY 4 /* Legacy geometry available */
+#define VIRTIO_BLK_F_RO 5 /* Disk is read-only */
struct virtio_blk_config
{
/* The capacity (in 512-byte sectors). */
- __le64 capacity;
+ __u64 capacity;
/* The maximum segment size (if VIRTIO_BLK_F_SIZE_MAX) */
- __le32 size_max;
+ __u32 size_max;
/* The maximum number of segments (if VIRTIO_BLK_F_SEG_MAX) */
- __le32 seg_max;
+ __u32 seg_max;
+ /* geometry the device (if VIRTIO_BLK_F_GEOMETRY) */
+ struct virtio_blk_geometry {
+ __u16 cylinders;
+ __u8 heads;
+ __u8 sectors;
+ } geometry;
} __attribute__((packed));
/* These two define direction. */
@@ -41,13 +49,8 @@ struct virtio_blk_outhdr
__u64 sector;
};
+/* And this is the final byte of the write scatter-gather list. */
#define VIRTIO_BLK_S_OK 0
#define VIRTIO_BLK_S_IOERR 1
#define VIRTIO_BLK_S_UNSUPP 2
-
-/* This is the first element of the write scatter-gather list */
-struct virtio_blk_inhdr
-{
- unsigned char status;
-};
#endif /* _LINUX_VIRTIO_BLK_H */
diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h
index d581b2914b3..f364bbf63c3 100644
--- a/include/linux/virtio_config.h
+++ b/include/linux/virtio_config.h
@@ -15,28 +15,25 @@
/* We've given up on this device. */
#define VIRTIO_CONFIG_S_FAILED 0x80
+/* Do we get callbacks when the ring is completely used, even if we've
+ * suppressed them? */
+#define VIRTIO_F_NOTIFY_ON_EMPTY 24
+
#ifdef __KERNEL__
-struct virtio_device;
+#include <linux/virtio.h>
/**
* virtio_config_ops - operations for configuring a virtio device
- * @feature: search for a feature in this config
- * vdev: the virtio_device
- * bit: the feature bit
- * Returns true if the feature is supported. Acknowledges the feature
- * so the host can see it.
* @get: read the value of a configuration field
* vdev: the virtio_device
* offset: the offset of the configuration field
* buf: the buffer to write the field value into.
* len: the length of the buffer
- * Note that contents are conventionally little-endian.
* @set: write the value of a configuration field
* vdev: the virtio_device
* offset: the offset of the configuration field
* buf: the buffer to read the field value from.
* len: the length of the buffer
- * Note that contents are conventionally little-endian.
* @get_status: read the status byte
* vdev: the virtio_device
* Returns the status byte
@@ -52,10 +49,15 @@ struct virtio_device;
* callback: the virqtueue callback
* Returns the new virtqueue or ERR_PTR() (eg. -ENOENT).
* @del_vq: free a virtqueue found by find_vq().
+ * @get_features: get the array of feature bits for this device.
+ * vdev: the virtio_device
+ * Returns the first 32 feature bits (all we currently need).
+ * @set_features: confirm what device features we'll be using.
+ * vdev: the virtio_device
+ * feature: the first 32 feature bits
*/
struct virtio_config_ops
{
- bool (*feature)(struct virtio_device *vdev, unsigned bit);
void (*get)(struct virtio_device *vdev, unsigned offset,
void *buf, unsigned len);
void (*set)(struct virtio_device *vdev, unsigned offset,
@@ -67,43 +69,52 @@ struct virtio_config_ops
unsigned index,
void (*callback)(struct virtqueue *));
void (*del_vq)(struct virtqueue *vq);
+ u32 (*get_features)(struct virtio_device *vdev);
+ void (*set_features)(struct virtio_device *vdev, u32 features);
};
+/* If driver didn't advertise the feature, it will never appear. */
+void virtio_check_driver_offered_feature(const struct virtio_device *vdev,
+ unsigned int fbit);
+
/**
- * virtio_config_val - look for a feature and get a single virtio config.
- * @vdev: the virtio device
+ * virtio_has_feature - helper to determine if this device has this feature.
+ * @vdev: the device
* @fbit: the feature bit
- * @offset: the type to search for.
- * @val: a pointer to the value to fill in.
- *
- * The return value is -ENOENT if the feature doesn't exist. Otherwise
- * the value is endian-corrected and returned in v. */
-#define virtio_config_val(vdev, fbit, offset, v) ({ \
- int _err; \
- if ((vdev)->config->feature((vdev), (fbit))) { \
- __virtio_config_val((vdev), (offset), (v)); \
- _err = 0; \
- } else \
- _err = -ENOENT; \
- _err; \
-})
+ */
+static inline bool virtio_has_feature(const struct virtio_device *vdev,
+ unsigned int fbit)
+{
+ /* Did you forget to fix assumptions on max features? */
+ if (__builtin_constant_p(fbit))
+ BUILD_BUG_ON(fbit >= 32);
+
+ virtio_check_driver_offered_feature(vdev, fbit);
+ return test_bit(fbit, vdev->features);
+}
/**
- * __virtio_config_val - get a single virtio config without feature check.
+ * virtio_config_val - look for a feature and get a virtio config entry.
* @vdev: the virtio device
+ * @fbit: the feature bit
* @offset: the type to search for.
* @val: a pointer to the value to fill in.
*
- * The value is endian-corrected and returned in v. */
-#define __virtio_config_val(vdev, offset, v) do { \
- BUILD_BUG_ON(sizeof(*(v)) != 1 && sizeof(*(v)) != 2 \
- && sizeof(*(v)) != 4 && sizeof(*(v)) != 8); \
- (vdev)->config->get((vdev), (offset), (v), sizeof(*(v))); \
- switch (sizeof(*(v))) { \
- case 2: le16_to_cpus((__u16 *) v); break; \
- case 4: le32_to_cpus((__u32 *) v); break; \
- case 8: le64_to_cpus((__u64 *) v); break; \
- } \
-} while(0)
+ * The return value is -ENOENT if the feature doesn't exist. Otherwise
+ * the config value is copied into whatever is pointed to by v. */
+#define virtio_config_val(vdev, fbit, offset, v) \
+ virtio_config_buf((vdev), (fbit), (offset), (v), sizeof(*v))
+
+static inline int virtio_config_buf(struct virtio_device *vdev,
+ unsigned int fbit,
+ unsigned int offset,
+ void *buf, unsigned len)
+{
+ if (!virtio_has_feature(vdev, fbit))
+ return -ENOENT;
+
+ vdev->config->get(vdev, offset, buf, len);
+ return 0;
+}
#endif /* __KERNEL__ */
#endif /* _LINUX_VIRTIO_CONFIG_H */
diff --git a/include/linux/virtio_net.h b/include/linux/virtio_net.h
index 1ea3351df60..38c0571820f 100644
--- a/include/linux/virtio_net.h
+++ b/include/linux/virtio_net.h
@@ -6,9 +6,18 @@
#define VIRTIO_ID_NET 1
/* The feature bitmap for virtio net */
-#define VIRTIO_NET_F_CSUM 0 /* Can handle pkts w/ partial csum */
+#define VIRTIO_NET_F_CSUM 0 /* Host handles pkts w/ partial csum */
+#define VIRTIO_NET_F_GUEST_CSUM 1 /* Guest handles pkts w/ partial csum */
#define VIRTIO_NET_F_MAC 5 /* Host has given MAC address. */
-#define VIRTIO_NET_F_GSO 6 /* Can handle pkts w/ any GSO type */
+#define VIRTIO_NET_F_GSO 6 /* Host handles pkts w/ any GSO type */
+#define VIRTIO_NET_F_GUEST_TSO4 7 /* Guest can handle TSOv4 in. */
+#define VIRTIO_NET_F_GUEST_TSO6 8 /* Guest can handle TSOv6 in. */
+#define VIRTIO_NET_F_GUEST_ECN 9 /* Guest can handle TSO[6] w/ ECN in. */
+#define VIRTIO_NET_F_GUEST_UFO 10 /* Guest can handle UFO in. */
+#define VIRTIO_NET_F_HOST_TSO4 11 /* Host can handle TSOv4 in. */
+#define VIRTIO_NET_F_HOST_TSO6 12 /* Host can handle TSOv6 in. */
+#define VIRTIO_NET_F_HOST_ECN 13 /* Host can handle TSO[6] w/ ECN in. */
+#define VIRTIO_NET_F_HOST_UFO 14 /* Host can handle UFO in. */
struct virtio_net_config
{
@@ -29,7 +38,7 @@ struct virtio_net_hdr
#define VIRTIO_NET_HDR_GSO_ECN 0x80 // TCP has ECN set
__u8 gso_type;
__u16 hdr_len; /* Ethernet + IP + tcp/udp hdrs */
- __u16 gso_size; /* Bytes to append to gso_hdr_len per frame */
+ __u16 gso_size; /* Bytes to append to hdr_len per frame */
__u16 csum_start; /* Position to start checksumming from */
__u16 csum_offset; /* Offset after that to place checksum */
};
diff --git a/include/linux/virtio_rng.h b/include/linux/virtio_rng.h
new file mode 100644
index 00000000000..331afb6c9f6
--- /dev/null
+++ b/include/linux/virtio_rng.h
@@ -0,0 +1,8 @@
+#ifndef _LINUX_VIRTIO_RNG_H
+#define _LINUX_VIRTIO_RNG_H
+#include <linux/virtio_config.h>
+
+/* The ID for virtio_rng */
+#define VIRTIO_ID_RNG 4
+
+#endif /* _LINUX_VIRTIO_RNG_H */
diff --git a/include/linux/wireless.h b/include/linux/wireless.h
index 2864b1699ec..0a9b5b41ed6 100644
--- a/include/linux/wireless.h
+++ b/include/linux/wireless.h
@@ -69,14 +69,9 @@
/***************************** INCLUDES *****************************/
-/* This header is used in user-space, therefore need to be sanitised
- * for that purpose. Those includes are usually not compatible with glibc.
- * To know which includes to use in user-space, check iwlib.h. */
-#ifdef __KERNEL__
-#include <linux/types.h> /* for "caddr_t" et al */
+#include <linux/types.h> /* for __u* and __s* typedefs */
#include <linux/socket.h> /* for "struct sockaddr" et al */
#include <linux/if.h> /* for IFNAMSIZ and co... */
-#endif /* __KERNEL__ */
/***************************** VERSION *****************************/
/*
diff --git a/include/linux/wm97xx.h b/include/linux/wm97xx.h
index 4d13732e9cf..6f69968eab2 100644
--- a/include/linux/wm97xx.h
+++ b/include/linux/wm97xx.h
@@ -100,6 +100,7 @@
#define WM9713_ADCSEL_Y 0x0004 /* Y measurement */
#define WM9713_ADCSEL_PRES 0x0008 /* Pressure measurement */
#define WM9713_COO 0x0001 /* enable coordinate mode */
+#define WM9713_45W 0x1000 /* set for 5 wire panel */
#define WM9713_PDEN 0x0800 /* measure only when pen down */
#define WM9713_ADCSEL_MASK 0x00fe /* ADC selection mask */
#define WM9713_WAIT 0x0200 /* coordinate wait */
diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h
index 2ca6bae8872..fb0c215a305 100644
--- a/include/linux/xfrm.h
+++ b/include/linux/xfrm.h
@@ -339,6 +339,7 @@ struct xfrm_usersa_info {
#define XFRM_STATE_NOPMTUDISC 4
#define XFRM_STATE_WILDRECV 8
#define XFRM_STATE_ICMP 16
+#define XFRM_STATE_AF_UNSPEC 32
};
struct xfrm_usersa_id {