diff options
Diffstat (limited to 'include/linux')
126 files changed, 593 insertions, 256 deletions
diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 12e9a2957ca..b97cdc516a8 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -41,6 +41,7 @@ header-y += baycom.h header-y += bfs_fs.h header-y += blkpg.h header-y += bpqether.h +header-y += bsg.h header-y += can.h header-y += cdk.h header-y += chio.h @@ -89,7 +90,6 @@ header-y += if_ppp.h header-y += if_slip.h header-y += if_strip.h header-y += if_tun.h -header-y += if_tunnel.h header-y += in_route.h header-y += ioctl.h header-y += ip6_tunnel.h @@ -235,6 +235,7 @@ unifdef-y += if_phonet.h unifdef-y += if_pppol2tp.h unifdef-y += if_pppox.h unifdef-y += if_tr.h +unifdef-y += if_tunnel.h unifdef-y += if_vlan.h unifdef-y += igmp.h unifdef-y += inet_diag.h diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 6fce2fc2d12..d59f0fa4d77 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -79,6 +79,7 @@ typedef int (*acpi_table_handler) (struct acpi_table_header *table); typedef int (*acpi_table_entry_handler) (struct acpi_subtable_header *header, const unsigned long end); char * __acpi_map_table (unsigned long phys_addr, unsigned long size); +void __init __acpi_unmap_table(char *map, unsigned long size); int early_acpi_boot_init(void); int acpi_boot_init (void); int acpi_boot_table_init (void); diff --git a/include/linux/aio_abi.h b/include/linux/aio_abi.h index 9e017293131..2c873166418 100644 --- a/include/linux/aio_abi.h +++ b/include/linux/aio_abi.h @@ -27,6 +27,7 @@ #ifndef __LINUX__AIO_ABI_H #define __LINUX__AIO_ABI_H +#include <linux/types.h> #include <asm/byteorder.h> typedef unsigned long aio_context_t; diff --git a/include/linux/async.h b/include/linux/async.h index c4ecacd0b32..68a9530196f 100644 --- a/include/linux/async.h +++ b/include/linux/async.h @@ -17,9 +17,11 @@ typedef u64 async_cookie_t; typedef void (async_func_ptr) (void *data, async_cookie_t cookie); extern async_cookie_t async_schedule(async_func_ptr *ptr, void *data); -extern async_cookie_t async_schedule_special(async_func_ptr *ptr, void *data, struct list_head *list); +extern async_cookie_t async_schedule_domain(async_func_ptr *ptr, void *data, + struct list_head *list); extern void async_synchronize_full(void); -extern void async_synchronize_full_special(struct list_head *list); +extern void async_synchronize_full_domain(struct list_head *list); extern void async_synchronize_cookie(async_cookie_t cookie); -extern void async_synchronize_cookie_special(async_cookie_t cookie, struct list_head *list); +extern void async_synchronize_cookie_domain(async_cookie_t cookie, + struct list_head *list); diff --git a/include/linux/ata.h b/include/linux/ata.h index a53318b8cbd..08a86d5cdf1 100644 --- a/include/linux/ata.h +++ b/include/linux/ata.h @@ -731,12 +731,17 @@ static inline int ata_id_current_chs_valid(const u16 *id) static inline int ata_id_is_cfa(const u16 *id) { - if (id[ATA_ID_CONFIG] == 0x848A) /* Standard CF */ + if (id[ATA_ID_CONFIG] == 0x848A) /* Traditional CF */ return 1; - /* Could be CF hiding as standard ATA */ - if (ata_id_major_version(id) >= 3 && - id[ATA_ID_COMMAND_SET_1] != 0xFFFF && - (id[ATA_ID_COMMAND_SET_1] & (1 << 2))) + /* + * CF specs don't require specific value in the word 0 anymore and yet + * they forbid to report the ATA version in the word 80 and require the + * CFA feature set support to be indicated in the word 83 in this case. + * Unfortunately, some cards only follow either of this requirements, + * and while those that don't indicate CFA feature support need some + * sort of quirk list, it seems impractical for the ones that do... + */ + if ((id[ATA_ID_COMMAND_SET_2] & 0xC004) == 0x4004) return 1; return 0; } diff --git a/include/linux/atalk.h b/include/linux/atalk.h index e9ebac2e2ec..d34c187432e 100644 --- a/include/linux/atalk.h +++ b/include/linux/atalk.h @@ -1,6 +1,7 @@ #ifndef __LINUX_ATALK_H__ #define __LINUX_ATALK_H__ +#include <linux/types.h> #include <asm/byteorder.h> /* diff --git a/include/linux/atmbr2684.h b/include/linux/atmbr2684.h index 52bf72affbb..fdb2629b618 100644 --- a/include/linux/atmbr2684.h +++ b/include/linux/atmbr2684.h @@ -1,6 +1,7 @@ #ifndef _LINUX_ATMBR2684_H #define _LINUX_ATMBR2684_H +#include <linux/types.h> #include <linux/atm.h> #include <linux/if.h> /* For IFNAMSIZ */ diff --git a/include/linux/auto_fs4.h b/include/linux/auto_fs4.h index 55fa478bd63..8b49ac48a5b 100644 --- a/include/linux/auto_fs4.h +++ b/include/linux/auto_fs4.h @@ -12,6 +12,7 @@ #define _LINUX_AUTO_FS4_H /* Include common v3 definitions */ +#include <linux/types.h> #include <linux/auto_fs.h> /* autofs v4 definitions */ diff --git a/include/linux/bfs_fs.h b/include/linux/bfs_fs.h index 8ed6dfdcd78..1c0b355aa51 100644 --- a/include/linux/bfs_fs.h +++ b/include/linux/bfs_fs.h @@ -6,6 +6,8 @@ #ifndef _LINUX_BFS_FS_H #define _LINUX_BFS_FS_H +#include <linux/types.h> + #define BFS_BSIZE_BITS 9 #define BFS_BSIZE (1<<BFS_BSIZE_BITS) @@ -17,7 +19,6 @@ #define BFS_VDIR 2L #define BFS_VREG 1L - /* BFS inode layout on disk */ struct bfs_inode { __le16 i_ino; diff --git a/include/linux/bio.h b/include/linux/bio.h index 18462c5b8ff..2aa283ab062 100644 --- a/include/linux/bio.h +++ b/include/linux/bio.h @@ -144,7 +144,7 @@ struct bio { * bit 1 -- rw-ahead when set * bit 2 -- barrier * Insert a serialization point in the IO queue, forcing previously - * submitted IO to be completed before this oen is issued. + * submitted IO to be completed before this one is issued. * bit 3 -- synchronous I/O hint: the block layer will unplug immediately * Note that this does NOT indicate that the IO itself is sync, just * that the block layer will not postpone issue of this IO by plugging. @@ -163,12 +163,33 @@ struct bio { #define BIO_RW 0 /* Must match RW in req flags (blkdev.h) */ #define BIO_RW_AHEAD 1 /* Must match FAILFAST in req flags */ #define BIO_RW_BARRIER 2 -#define BIO_RW_SYNC 3 -#define BIO_RW_META 4 -#define BIO_RW_DISCARD 5 -#define BIO_RW_FAILFAST_DEV 6 -#define BIO_RW_FAILFAST_TRANSPORT 7 -#define BIO_RW_FAILFAST_DRIVER 8 +#define BIO_RW_SYNCIO 3 +#define BIO_RW_UNPLUG 4 +#define BIO_RW_META 5 +#define BIO_RW_DISCARD 6 +#define BIO_RW_FAILFAST_DEV 7 +#define BIO_RW_FAILFAST_TRANSPORT 8 +#define BIO_RW_FAILFAST_DRIVER 9 + +#define BIO_RW_SYNC (BIO_RW_SYNCIO | BIO_RW_UNPLUG) + +#define bio_rw_flagged(bio, flag) ((bio)->bi_rw & (1 << (flag))) + +/* + * Old defines, these should eventually be replaced by direct usage of + * bio_rw_flagged() + */ +#define bio_barrier(bio) bio_rw_flagged(bio, BIO_RW_BARRIER) +#define bio_sync(bio) bio_rw_flagged(bio, BIO_RW_SYNCIO) +#define bio_unplug(bio) bio_rw_flagged(bio, BIO_RW_UNPLUG) +#define bio_failfast_dev(bio) bio_rw_flagged(bio, BIO_RW_FAILFAST_DEV) +#define bio_failfast_transport(bio) \ + bio_rw_flagged(bio, BIO_RW_FAILFAST_TRANSPORT) +#define bio_failfast_driver(bio) \ + bio_rw_flagged(bio, BIO_RW_FAILFAST_DRIVER) +#define bio_rw_ahead(bio) bio_rw_flagged(bio, BIO_RW_AHEAD) +#define bio_rw_meta(bio) bio_rw_flagged(bio, BIO_RW_META) +#define bio_discard(bio) bio_rw_flagged(bio, BIO_RW_DISCARD) /* * upper 16 bits of bi_rw define the io priority of this bio @@ -193,15 +214,6 @@ struct bio { #define bio_offset(bio) bio_iovec((bio))->bv_offset #define bio_segments(bio) ((bio)->bi_vcnt - (bio)->bi_idx) #define bio_sectors(bio) ((bio)->bi_size >> 9) -#define bio_barrier(bio) ((bio)->bi_rw & (1 << BIO_RW_BARRIER)) -#define bio_sync(bio) ((bio)->bi_rw & (1 << BIO_RW_SYNC)) -#define bio_failfast_dev(bio) ((bio)->bi_rw & (1 << BIO_RW_FAILFAST_DEV)) -#define bio_failfast_transport(bio) \ - ((bio)->bi_rw & (1 << BIO_RW_FAILFAST_TRANSPORT)) -#define bio_failfast_driver(bio) ((bio)->bi_rw & (1 << BIO_RW_FAILFAST_DRIVER)) -#define bio_rw_ahead(bio) ((bio)->bi_rw & (1 << BIO_RW_AHEAD)) -#define bio_rw_meta(bio) ((bio)->bi_rw & (1 << BIO_RW_META)) -#define bio_discard(bio) ((bio)->bi_rw & (1 << BIO_RW_DISCARD)) #define bio_empty_barrier(bio) (bio_barrier(bio) && !bio_has_data(bio) && !bio_discard(bio)) static inline unsigned int bio_cur_sectors(struct bio *bio) @@ -312,7 +324,6 @@ struct bio_integrity_payload { void *bip_buf; /* generated integrity data */ bio_end_io_t *bip_end_io; /* saved I/O completion fn */ - int bip_error; /* saved I/O error */ unsigned int bip_size; unsigned short bip_pool; /* pool the ivec came from */ @@ -440,12 +451,13 @@ extern struct biovec_slab bvec_slabs[BIOVEC_NR_POOLS] __read_mostly; #ifdef CONFIG_HIGHMEM /* - * remember to add offset! and never ever reenable interrupts between a - * bvec_kmap_irq and bvec_kunmap_irq!! + * remember never ever reenable interrupts between a bvec_kmap_irq and + * bvec_kunmap_irq! * * This function MUST be inlined - it plays with the CPU interrupt flags. */ -static inline char *bvec_kmap_irq(struct bio_vec *bvec, unsigned long *flags) +static __always_inline char *bvec_kmap_irq(struct bio_vec *bvec, + unsigned long *flags) { unsigned long addr; @@ -461,7 +473,8 @@ static inline char *bvec_kmap_irq(struct bio_vec *bvec, unsigned long *flags) return (char *) addr + bvec->bv_offset; } -static inline void bvec_kunmap_irq(char *buffer, unsigned long *flags) +static __always_inline void bvec_kunmap_irq(char *buffer, + unsigned long *flags) { unsigned long ptr = (unsigned long) buffer & PAGE_MASK; diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 044467ef7b1..dcaa0fd84b0 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -108,6 +108,7 @@ enum rq_flag_bits { __REQ_RW_META, /* metadata io request */ __REQ_COPY_USER, /* contains copies of user pages */ __REQ_INTEGRITY, /* integrity metadata has been remapped */ + __REQ_UNPLUG, /* unplug queue on submission */ __REQ_NR_BITS, /* stops here */ }; @@ -134,6 +135,7 @@ enum rq_flag_bits { #define REQ_RW_META (1 << __REQ_RW_META) #define REQ_COPY_USER (1 << __REQ_COPY_USER) #define REQ_INTEGRITY (1 << __REQ_INTEGRITY) +#define REQ_UNPLUG (1 << __REQ_UNPLUG) #define BLK_MAX_CDB 16 @@ -449,6 +451,11 @@ struct request_queue #define QUEUE_FLAG_STACKABLE 13 /* supports request stacking */ #define QUEUE_FLAG_NONROT 14 /* non-rotational device (SSD) */ #define QUEUE_FLAG_VIRT QUEUE_FLAG_NONROT /* paravirt device */ +#define QUEUE_FLAG_IO_STAT 15 /* do IO stats */ + +#define QUEUE_FLAG_DEFAULT ((1 << QUEUE_FLAG_IO_STAT) | \ + (1 << QUEUE_FLAG_CLUSTER) | \ + (1 << QUEUE_FLAG_STACKABLE)) static inline int queue_is_locked(struct request_queue *q) { @@ -565,6 +572,7 @@ enum { #define blk_queue_stopped(q) test_bit(QUEUE_FLAG_STOPPED, &(q)->queue_flags) #define blk_queue_nomerges(q) test_bit(QUEUE_FLAG_NOMERGES, &(q)->queue_flags) #define blk_queue_nonrot(q) test_bit(QUEUE_FLAG_NONROT, &(q)->queue_flags) +#define blk_queue_io_stat(q) test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags) #define blk_queue_flushing(q) ((q)->ordseq) #define blk_queue_stackable(q) \ test_bit(QUEUE_FLAG_STACKABLE, &(q)->queue_flags) diff --git a/include/linux/blktrace_api.h b/include/linux/blktrace_api.h index 1dba3493d52..25379cba237 100644 --- a/include/linux/blktrace_api.h +++ b/include/linux/blktrace_api.h @@ -1,6 +1,7 @@ #ifndef BLKTRACE_H #define BLKTRACE_H +#include <linux/types.h> #ifdef __KERNEL__ #include <linux/blkdev.h> #include <linux/relay.h> diff --git a/include/linux/can/bcm.h b/include/linux/can/bcm.h index 7f293273c44..1432b278c52 100644 --- a/include/linux/can/bcm.h +++ b/include/linux/can/bcm.h @@ -14,6 +14,8 @@ #ifndef CAN_BCM_H #define CAN_BCM_H +#include <linux/types.h> + /** * struct bcm_msg_head - head of messages to/from the broadcast manager * @opcode: opcode, see enum below. diff --git a/include/linux/capability.h b/include/linux/capability.h index 02bdb768d43..1b987255613 100644 --- a/include/linux/capability.h +++ b/include/linux/capability.h @@ -69,10 +69,6 @@ typedef struct __user_cap_data_struct { #define VFS_CAP_U32 VFS_CAP_U32_2 #define VFS_CAP_REVISION VFS_CAP_REVISION_2 -#ifdef CONFIG_SECURITY_FILE_CAPABILITIES -extern int file_caps_enabled; -#endif - struct vfs_cap_data { __le32 magic_etc; /* Little endian */ struct { @@ -96,6 +92,10 @@ struct vfs_cap_data { #define _KERNEL_CAPABILITY_VERSION _LINUX_CAPABILITY_VERSION_3 #define _KERNEL_CAPABILITY_U32S _LINUX_CAPABILITY_U32S_3 +#ifdef CONFIG_SECURITY_FILE_CAPABILITIES +extern int file_caps_enabled; +#endif + typedef struct kernel_cap_struct { __u32 cap[_KERNEL_CAPABILITY_U32S]; } kernel_cap_t; diff --git a/include/linux/cdrom.h b/include/linux/cdrom.h index 0b49e08d3cb..78e90479662 100644 --- a/include/linux/cdrom.h +++ b/include/linux/cdrom.h @@ -11,6 +11,7 @@ #ifndef _LINUX_CDROM_H #define _LINUX_CDROM_H +#include <linux/types.h> #include <asm/byteorder.h> /******************************************************* diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index e267e62827b..499900d0cee 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -99,6 +99,7 @@ static inline bool css_tryget(struct cgroup_subsys_state *css) while (!atomic_inc_not_zero(&css->refcnt)) { if (test_bit(CSS_REMOVED, &css->flags)) return false; + cpu_relax(); } return true; } @@ -377,6 +378,7 @@ struct cgroup_subsys { * - initiating hotplug events */ struct mutex hierarchy_mutex; + struct lock_class_key subsys_key; /* * Link to parent, and list entry in parent's children. diff --git a/include/linux/cgroupstats.h b/include/linux/cgroupstats.h index 4f53abf6855..3753c33160d 100644 --- a/include/linux/cgroupstats.h +++ b/include/linux/cgroupstats.h @@ -15,6 +15,7 @@ #ifndef _LINUX_CGROUPSTATS_H #define _LINUX_CGROUPSTATS_H +#include <linux/types.h> #include <linux/taskstats.h> /* diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h index cea153697ec..3a1dbba4d3a 100644 --- a/include/linux/clockchips.h +++ b/include/linux/clockchips.h @@ -36,6 +36,7 @@ enum clock_event_nofitiers { CLOCK_EVT_NOTIFY_BROADCAST_EXIT, CLOCK_EVT_NOTIFY_SUSPEND, CLOCK_EVT_NOTIFY_RESUME, + CLOCK_EVT_NOTIFY_CPU_DYING, CLOCK_EVT_NOTIFY_CPU_DEAD, }; diff --git a/include/linux/crypto.h b/include/linux/crypto.h index 3bacd71509f..1f2e9020acc 100644 --- a/include/linux/crypto.h +++ b/include/linux/crypto.h @@ -552,7 +552,12 @@ struct crypto_tfm *crypto_alloc_tfm(const char *alg_name, const struct crypto_type *frontend, u32 type, u32 mask); struct crypto_tfm *crypto_alloc_base(const char *alg_name, u32 type, u32 mask); -void crypto_free_tfm(struct crypto_tfm *tfm); +void crypto_destroy_tfm(void *mem, struct crypto_tfm *tfm); + +static inline void crypto_free_tfm(struct crypto_tfm *tfm) +{ + return crypto_destroy_tfm(tfm, tfm); +} int alg_test(const char *driver, const char *alg, u32 type, u32 mask); diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h index 23936b16426..af0e01d4c66 100644 --- a/include/linux/debugfs.h +++ b/include/linux/debugfs.h @@ -162,6 +162,13 @@ static inline struct dentry *debugfs_create_x32(const char *name, mode_t mode, return ERR_PTR(-ENODEV); } +static inline struct dentry *debugfs_create_size_t(const char *name, mode_t mode, + struct dentry *parent, + size_t *value) +{ + return ERR_PTR(-ENODEV); +} + static inline struct dentry *debugfs_create_bool(const char *name, mode_t mode, struct dentry *parent, u32 *value) diff --git a/include/linux/dlm_plock.h b/include/linux/dlm_plock.h index 18d5fdbceb7..2dd21243104 100644 --- a/include/linux/dlm_plock.h +++ b/include/linux/dlm_plock.h @@ -9,6 +9,8 @@ #ifndef __DLM_PLOCK_DOT_H__ #define __DLM_PLOCK_DOT_H__ +#include <linux/types.h> + #define DLM_PLOCK_MISC_NAME "dlm_plock" #define DLM_PLOCK_VERSION_MAJOR 1 diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index c73f1e2b59b..3e68469c188 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h @@ -282,6 +282,18 @@ static inline void dmaengine_put(void) } #endif +#ifdef CONFIG_NET_DMA +#define net_dmaengine_get() dmaengine_get() +#define net_dmaengine_put() dmaengine_put() +#else +static inline void net_dmaengine_get(void) +{ +} +static inline void net_dmaengine_put(void) +{ +} +#endif + dma_cookie_t dma_async_memcpy_buf_to_buf(struct dma_chan *chan, void *dest, void *src, size_t len); dma_cookie_t dma_async_memcpy_buf_to_pg(struct dma_chan *chan, @@ -297,6 +309,11 @@ static inline void async_tx_ack(struct dma_async_tx_descriptor *tx) tx->flags |= DMA_CTRL_ACK; } +static inline void async_tx_clear_ack(struct dma_async_tx_descriptor *tx) +{ + tx->flags &= ~DMA_CTRL_ACK; +} + static inline bool async_tx_test_ack(struct dma_async_tx_descriptor *tx) { return (tx->flags & DMA_CTRL_ACK) == DMA_CTRL_ACK; @@ -400,11 +417,16 @@ static inline enum dma_status dma_async_is_complete(dma_cookie_t cookie, enum dma_status dma_sync_wait(struct dma_chan *chan, dma_cookie_t cookie); #ifdef CONFIG_DMA_ENGINE enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx); +void dma_issue_pending_all(void); #else static inline enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx) { return DMA_SUCCESS; } +static inline void dma_issue_pending_all(void) +{ + do { } while (0); +} #endif /* --- DMA device --- */ @@ -413,7 +435,6 @@ int dma_async_device_register(struct dma_device *device); void dma_async_device_unregister(struct dma_device *device); void dma_run_dependencies(struct dma_async_tx_descriptor *tx); struct dma_chan *dma_find_channel(enum dma_transaction_type tx_type); -void dma_issue_pending_all(void); #define dma_request_channel(mask, x, y) __dma_request_channel(&(mask), x, y) struct dma_chan *__dma_request_channel(dma_cap_mask_t *mask, dma_filter_fn fn, void *fn_param); void dma_release_channel(struct dma_chan *chan); diff --git a/include/linux/dmi.h b/include/linux/dmi.h index 34161907b2f..d741b9ceb0e 100644 --- a/include/linux/dmi.h +++ b/include/linux/dmi.h @@ -38,6 +38,7 @@ struct dmi_device { #ifdef CONFIG_DMI extern int dmi_check_system(const struct dmi_system_id *list); +const struct dmi_system_id *dmi_first_match(const struct dmi_system_id *list); extern const char * dmi_get_system_info(int field); extern const struct dmi_device * dmi_find_device(int type, const char *name, const struct dmi_device *from); @@ -64,6 +65,8 @@ static inline int dmi_walk(void (*decode)(const struct dmi_header *)) { return -1; } static inline bool dmi_match(enum dmi_field f, const char *str) { return false; } +static inline const struct dmi_system_id * + dmi_first_match(const struct dmi_system_id *list) { return NULL; } #endif diff --git a/include/linux/dn.h b/include/linux/dn.h index 02bba040fcf..fe999082319 100644 --- a/include/linux/dn.h +++ b/include/linux/dn.h @@ -1,6 +1,8 @@ #ifndef _LINUX_DN_H #define _LINUX_DN_H +#include <linux/types.h> + /* DECnet Data Structures and Constants diff --git a/include/linux/dvb/audio.h b/include/linux/dvb/audio.h index 89412e18f57..bb0df2aaebf 100644 --- a/include/linux/dvb/audio.h +++ b/include/linux/dvb/audio.h @@ -24,12 +24,7 @@ #ifndef _DVBAUDIO_H_ #define _DVBAUDIO_H_ -#ifdef __KERNEL__ #include <linux/types.h> -#else -#include <stdint.h> -#endif - typedef enum { AUDIO_SOURCE_DEMUX, /* Select the demux as the main source */ diff --git a/include/linux/dvb/dmx.h b/include/linux/dvb/dmx.h index 402fb7a8d92..fef943738a2 100644 --- a/include/linux/dvb/dmx.h +++ b/include/linux/dvb/dmx.h @@ -24,7 +24,7 @@ #ifndef _DVBDMX_H_ #define _DVBDMX_H_ -#include <asm/types.h> +#include <linux/types.h> #ifdef __KERNEL__ #include <linux/time.h> #else diff --git a/include/linux/dvb/frontend.h b/include/linux/dvb/frontend.h index 55026b1a40b..51c8d2d49e4 100644 --- a/include/linux/dvb/frontend.h +++ b/include/linux/dvb/frontend.h @@ -26,8 +26,7 @@ #ifndef _DVBFRONTEND_H_ #define _DVBFRONTEND_H_ -#include <asm/types.h> - +#include <linux/types.h> typedef enum fe_type { FE_QPSK, diff --git a/include/linux/dvb/net.h b/include/linux/dvb/net.h index 5be474bf0d2..f451e7eb0b0 100644 --- a/include/linux/dvb/net.h +++ b/include/linux/dvb/net.h @@ -24,8 +24,7 @@ #ifndef _DVBNET_H_ #define _DVBNET_H_ -#include <asm/types.h> - +#include <linux/types.h> struct dvb_net_if { __u16 pid; diff --git a/include/linux/dvb/video.h b/include/linux/dvb/video.h index 50839fe9e39..bd49c3ebf91 100644 --- a/include/linux/dvb/video.h +++ b/include/linux/dvb/video.h @@ -24,17 +24,14 @@ #ifndef _DVBVIDEO_H_ #define _DVBVIDEO_H_ -#include <linux/compiler.h> - -#ifdef __KERNEL__ #include <linux/types.h> +#ifdef __KERNEL__ +#include <linux/compiler.h> #else -#include <asm/types.h> #include <stdint.h> #include <time.h> #endif - typedef enum { VIDEO_FORMAT_4_3, /* Select 4:3 format */ VIDEO_FORMAT_16_9, /* Select 16:9 format. */ diff --git a/include/linux/edd.h b/include/linux/edd.h index 5d747c5cd0f..4cbd0fe9df0 100644 --- a/include/linux/edd.h +++ b/include/linux/edd.h @@ -30,6 +30,8 @@ #ifndef _LINUX_EDD_H #define _LINUX_EDD_H +#include <linux/types.h> + #define EDDNR 0x1e9 /* addr of number of edd_info structs at EDDBUF in boot_params - treat this as 1 byte */ #define EDDBUF 0xd00 /* addr of edd_info structs in boot_params */ diff --git a/include/linux/efs_fs_sb.h b/include/linux/efs_fs_sb.h index ff1945e3779..a01be90c58c 100644 --- a/include/linux/efs_fs_sb.h +++ b/include/linux/efs_fs_sb.h @@ -9,6 +9,7 @@ #ifndef __EFS_FS_SB_H__ #define __EFS_FS_SB_H__ +#include <linux/types.h> #include <linux/magic.h> /* EFS superblock magic numbers */ diff --git a/include/linux/elf-fdpic.h b/include/linux/elf-fdpic.h index 9f5b7456bff..7cd2e80cebc 100644 --- a/include/linux/elf-fdpic.h +++ b/include/linux/elf-fdpic.h @@ -58,11 +58,13 @@ struct elf_fdpic_params { #define ELF_FDPIC_FLAG_PRESENT 0x80000000 /* T if this object is present */ }; +#ifdef __KERNEL__ #ifdef CONFIG_MMU extern void elf_fdpic_arch_lay_out_mm(struct elf_fdpic_params *exec_params, struct elf_fdpic_params *interp_params, unsigned long *start_stack, unsigned long *start_brk); #endif +#endif /* __KERNEL__ */ #endif /* _LINUX_ELF_FDPIC_H */ diff --git a/include/linux/elf.h b/include/linux/elf.h index 0b61ca41a04..45a937be6d3 100644 --- a/include/linux/elf.h +++ b/include/linux/elf.h @@ -377,6 +377,7 @@ typedef struct elf64_note { Elf64_Word n_type; /* Content type */ } Elf64_Nhdr; +#ifdef __KERNEL__ #if ELF_CLASS == ELFCLASS32 extern Elf32_Dyn _DYNAMIC []; @@ -404,5 +405,5 @@ static inline int elf_coredump_extra_notes_write(struct file *file, extern int elf_coredump_extra_notes_size(void); extern int elf_coredump_extra_notes_write(struct file *file, loff_t *foffset); #endif - +#endif /* __KERNEL__ */ #endif /* _LINUX_ELF_H */ diff --git a/include/linux/elfcore.h b/include/linux/elfcore.h index 5ca54d77079..7605c5e9589 100644 --- a/include/linux/elfcore.h +++ b/include/linux/elfcore.h @@ -111,6 +111,15 @@ static inline void elf_core_copy_regs(elf_gregset_t *elfregs, struct pt_regs *re #endif } +static inline void elf_core_copy_kernel_regs(elf_gregset_t *elfregs, struct pt_regs *regs) +{ +#ifdef ELF_CORE_COPY_KERNEL_REGS + ELF_CORE_COPY_KERNEL_REGS((*elfregs), regs); +#else + elf_core_copy_regs(elfregs, regs); +#endif +} + static inline int elf_core_copy_task_regs(struct task_struct *t, elf_gregset_t* elfregs) { #ifdef ELF_CORE_COPY_TASK_REGS diff --git a/include/linux/errqueue.h b/include/linux/errqueue.h index 92f8d4fab32..ceb1454b697 100644 --- a/include/linux/errqueue.h +++ b/include/linux/errqueue.h @@ -1,6 +1,8 @@ #ifndef _LINUX_ERRQUEUE_H #define _LINUX_ERRQUEUE_H 1 +#include <linux/types.h> + struct sock_extended_err { __u32 ee_errno; diff --git a/include/linux/fb.h b/include/linux/fb.h index 818fe21257e..31527e17076 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -960,6 +960,21 @@ extern struct fb_info *registered_fb[FB_MAX]; extern int num_registered_fb; extern struct class *fb_class; +static inline int lock_fb_info(struct fb_info *info) +{ + mutex_lock(&info->lock); + if (!info->fbops) { + mutex_unlock(&info->lock); + return 0; + } + return 1; +} + +static inline void unlock_fb_info(struct fb_info *info) +{ + mutex_unlock(&info->lock); +} + static inline void __fb_pad_aligned_buffer(u8 *dst, u32 d_pitch, u8 *src, u32 s_pitch, u32 height) { diff --git a/include/linux/genetlink.h b/include/linux/genetlink.h index 7da02c93002..b834ef6d59f 100644 --- a/include/linux/genetlink.h +++ b/include/linux/genetlink.h @@ -1,6 +1,7 @@ #ifndef __LINUX_GENERIC_NETLINK_H #define __LINUX_GENERIC_NETLINK_H +#include <linux/types.h> #include <linux/netlink.h> #define GENL_NAMSIZ 16 /* length of family name */ diff --git a/include/linux/gfs2_ondisk.h b/include/linux/gfs2_ondisk.h index 14d0df0b574..c56b4bce56d 100644 --- a/include/linux/gfs2_ondisk.h +++ b/include/linux/gfs2_ondisk.h @@ -10,6 +10,8 @@ #ifndef __GFS2_ONDISK_DOT_H__ #define __GFS2_ONDISK_DOT_H__ +#include <linux/types.h> + #define GFS2_MAGIC 0x01161970 #define GFS2_BASIC_BLOCK 512 #define GFS2_BASIC_BLOCK_SHIFT 9 diff --git a/include/linux/hid.h b/include/linux/hid.h index 81aa84d60c6..fa8ee9cef7b 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -791,6 +791,7 @@ dbg_hid(const char *fmt, ...) __FILE__ , ## arg) #endif /* HID_FF */ +#ifdef __KERNEL__ #ifdef CONFIG_HID_COMPAT #define HID_COMPAT_LOAD_DRIVER(name) \ /* prototype to avoid sparse warning */ \ @@ -804,6 +805,7 @@ EXPORT_SYMBOL(hid_compat_##name) extern void hid_compat_##name(void); \ hid_compat_##name(); \ } while (0) +#endif /* __KERNEL__ */ #endif diff --git a/include/linux/hiddev.h b/include/linux/hiddev.h index c760ae0eb6a..bb6f58baf31 100644 --- a/include/linux/hiddev.h +++ b/include/linux/hiddev.h @@ -27,6 +27,8 @@ * Vojtech Pavlik, Ucitelska 1576, Prague 8, 182 00 Czech Republic */ +#include <linux/types.h> + /* * The event structure itself */ diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index f1d2fba19ea..03be7f29ca0 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -33,7 +33,8 @@ unsigned long hugetlb_total_pages(void); int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long address, int write_access); int hugetlb_reserve_pages(struct inode *inode, long from, long to, - struct vm_area_struct *vma); + struct vm_area_struct *vma, + int acctflags); void hugetlb_unreserve_pages(struct inode *inode, long offset, long freed); extern unsigned long hugepages_treat_as_movable; @@ -138,7 +139,7 @@ static inline struct hugetlbfs_sb_info *HUGETLBFS_SB(struct super_block *sb) extern const struct file_operations hugetlbfs_file_operations; extern struct vm_operations_struct hugetlb_vm_ops; -struct file *hugetlb_file_setup(const char *name, size_t); +struct file *hugetlb_file_setup(const char *name, size_t, int); int hugetlb_get_quota(struct address_space *mapping, long delta); void hugetlb_put_quota(struct address_space *mapping, long delta); @@ -158,9 +159,9 @@ static inline void set_file_hugepages(struct file *file) } #else /* !CONFIG_HUGETLBFS */ -#define is_file_hugepages(file) 0 -#define set_file_hugepages(file) BUG() -#define hugetlb_file_setup(name,size) ERR_PTR(-ENOSYS) +#define is_file_hugepages(file) 0 +#define set_file_hugepages(file) BUG() +#define hugetlb_file_setup(name,size,acctflag) ERR_PTR(-ENOSYS) #endif /* !CONFIG_HUGETLBFS */ diff --git a/include/linux/i2c-id.h b/include/linux/i2c-id.h index 01d67ba9e98..1ffc23bc5d1 100644 --- a/include/linux/i2c-id.h +++ b/include/linux/i2c-id.h @@ -40,9 +40,7 @@ #define I2C_DRIVERID_SAA7185B 13 /* video encoder */ #define I2C_DRIVERID_SAA7110 22 /* video decoder */ #define I2C_DRIVERID_SAA5249 24 /* SAA5249 and compatibles */ -#define I2C_DRIVERID_PCF8583 25 /* real time clock */ #define I2C_DRIVERID_TDA7432 27 /* Stereo sound processor */ -#define I2C_DRIVERID_TVMIXER 28 /* Mixer driver for tv cards */ #define I2C_DRIVERID_TVAUDIO 29 /* Generic TV sound driver */ #define I2C_DRIVERID_TDA9875 32 /* TV sound decoder chip */ #define I2C_DRIVERID_BT819 40 /* video decoder */ @@ -54,7 +52,6 @@ #define I2C_DRIVERID_SAA7191 57 /* video decoder */ #define I2C_DRIVERID_INDYCAM 58 /* SGI IndyCam */ #define I2C_DRIVERID_OVCAMCHIP 61 /* OmniVision CMOS image sens. */ -#define I2C_DRIVERID_MAX6900 63 /* MAX6900 real-time clock */ #define I2C_DRIVERID_SAA6752HS 67 /* MPEG2 encoder */ #define I2C_DRIVERID_TVEEPROM 68 /* TV EEPROM */ #define I2C_DRIVERID_WM8775 69 /* wm8775 audio processor */ @@ -62,23 +59,16 @@ #define I2C_DRIVERID_CX25840 71 /* cx2584x video encoder */ #define I2C_DRIVERID_SAA7127 72 /* saa7127 video encoder */ #define I2C_DRIVERID_SAA711X 73 /* saa711x video encoders */ -#define I2C_DRIVERID_AKITAIOEXP 74 /* IO Expander on Sharp SL-C1000 */ #define I2C_DRIVERID_INFRARED 75 /* I2C InfraRed on Video boards */ #define I2C_DRIVERID_TVP5150 76 /* TVP5150 video decoder */ #define I2C_DRIVERID_WM8739 77 /* wm8739 audio processor */ #define I2C_DRIVERID_UPD64083 78 /* upd64083 video processor */ #define I2C_DRIVERID_UPD64031A 79 /* upd64031a video processor */ #define I2C_DRIVERID_SAA717X 80 /* saa717x video encoder */ -#define I2C_DRIVERID_DS1672 81 /* Dallas/Maxim DS1672 RTC */ #define I2C_DRIVERID_BT866 85 /* Conexant bt866 video encoder */ #define I2C_DRIVERID_KS0127 86 /* Samsung ks0127 video decoder */ #define I2C_DRIVERID_TLV320AIC23B 87 /* TI TLV320AIC23B audio codec */ -#define I2C_DRIVERID_WM8731 89 /* Wolfson WM8731 audio codec */ -#define I2C_DRIVERID_WM8750 90 /* Wolfson WM8750 audio codec */ -#define I2C_DRIVERID_WM8753 91 /* Wolfson WM8753 audio codec */ -#define I2C_DRIVERID_LM4857 92 /* LM4857 Audio Amplifier */ #define I2C_DRIVERID_VP27SMPX 93 /* Panasonic VP27s tuner internal MPX */ -#define I2C_DRIVERID_CS4270 94 /* Cirrus Logic 4270 audio codec */ #define I2C_DRIVERID_M52790 95 /* Mitsubishi M52790SP/FP AV switch */ #define I2C_DRIVERID_CS5345 96 /* cs5345 audio processor */ @@ -89,74 +79,23 @@ */ /* --- Bit algorithm adapters */ -#define I2C_HW_B_LP 0x010000 /* Parallel port Philips style */ #define I2C_HW_B_BT848 0x010005 /* BT848 video boards */ -#define I2C_HW_B_VIA 0x010007 /* Via vt82c586b */ -#define I2C_HW_B_HYDRA 0x010008 /* Apple Hydra Mac I/O */ -#define I2C_HW_B_I810 0x01000a /* Intel I810 */ -#define I2C_HW_B_VOO 0x01000b /* 3dfx Voodoo 3 / Banshee */ -#define I2C_HW_B_SCX200 0x01000e /* Nat'l Semi SCx200 I2C */ #define I2C_HW_B_RIVA 0x010010 /* Riva based graphics cards */ -#define I2C_HW_B_IOC 0x010011 /* IOC bit-wiggling */ -#define I2C_HW_B_IXP2000 0x010016 /* GPIO on IXP2000 systems */ #define I2C_HW_B_ZR36067 0x010019 /* Zoran-36057/36067 based boards */ -#define I2C_HW_B_PCILYNX 0x01001a /* TI PCILynx I2C adapter */ #define I2C_HW_B_CX2388x 0x01001b /* connexant 2388x based tv cards */ -#define I2C_HW_B_NVIDIA 0x01001c /* nvidia framebuffer driver */ -#define I2C_HW_B_SAVAGE 0x01001d /* savage framebuffer driver */ -#define I2C_HW_B_RADEON 0x01001e /* radeon framebuffer driver */ #define I2C_HW_B_EM28XX 0x01001f /* em28xx video capture cards */ #define I2C_HW_B_CX2341X 0x010020 /* Conexant CX2341X MPEG encoder cards */ -#define I2C_HW_B_INTELFB 0x010021 /* intel framebuffer driver */ #define I2C_HW_B_CX23885 0x010022 /* conexant 23885 based tv cards (bus1) */ #define I2C_HW_B_AU0828 0x010023 /* auvitek au0828 usb bridge */ -/* --- PCF 8584 based algorithms */ -#define I2C_HW_P_ELEK 0x020002 /* Elektor ISA Bus inteface card */ - -/* --- PCA 9564 based algorithms */ -#define I2C_HW_A_ISA 0x1a0000 /* generic ISA Bus interface card */ - -/* --- PowerPC on-chip adapters */ -#define I2C_HW_OCP 0x120000 /* IBM on-chip I2C adapter */ - -/* --- Broadcom SiByte adapters */ -#define I2C_HW_SIBYTE 0x150000 - /* --- SGI adapters */ #define I2C_HW_SGI_VINO 0x160000 -/* --- XSCALE on-chip adapters */ -#define I2C_HW_IOP3XX 0x140000 - -/* --- Au1550 PSC adapters adapters */ -#define I2C_HW_AU1550_PSC 0x1b0000 - /* --- SMBus only adapters */ -#define I2C_HW_SMBUS_PIIX4 0x040000 -#define I2C_HW_SMBUS_ALI15X3 0x040001 -#define I2C_HW_SMBUS_VIA2 0x040002 -#define I2C_HW_SMBUS_I801 0x040004 -#define I2C_HW_SMBUS_AMD756 0x040005 -#define I2C_HW_SMBUS_SIS5595 0x040006 -#define I2C_HW_SMBUS_ALI1535 0x040007 -#define I2C_HW_SMBUS_SIS630 0x040008 -#define I2C_HW_SMBUS_SIS96X 0x040009 -#define I2C_HW_SMBUS_AMD8111 0x04000a -#define I2C_HW_SMBUS_SCX200 0x04000b -#define I2C_HW_SMBUS_NFORCE2 0x04000c #define I2C_HW_SMBUS_W9968CF 0x04000d #define I2C_HW_SMBUS_OV511 0x04000e /* OV511(+) USB 1.1 webcam ICs */ #define I2C_HW_SMBUS_OV518 0x04000f /* OV518(+) USB 1.1 webcam ICs */ #define I2C_HW_SMBUS_CAFE 0x040012 /* Marvell 88ALP01 "CAFE" cam */ -#define I2C_HW_SMBUS_ALI1563 0x040013 - -/* --- MCP107 adapter */ -#define I2C_HW_MPC107 0x0d0000 - -/* --- Embedded adapters */ -#define I2C_HW_MV64XXX 0x190000 -#define I2C_HW_BLACKFIN 0x190001 /* ADI Blackfin I2C TWI driver */ /* --- Miscellaneous adapters */ #define I2C_HW_SAA7146 0x060000 /* SAA7146 video decoder bus */ diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 20873d40246..fcfbfea3af7 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -151,7 +151,7 @@ struct i2c_driver { * has been dynamically allocated by the driver in the function above, * it must be freed here. (LEGACY I2C DRIVERS ONLY) */ - int (*detach_client)(struct i2c_client *); + int (*detach_client)(struct i2c_client *) __deprecated; /* Standard driver model interfaces, for "new style" i2c drivers. * With the driver model, device enumeration is NEVER done by drivers; @@ -429,8 +429,10 @@ static inline int i2c_add_driver(struct i2c_driver *driver) return i2c_register_driver(THIS_MODULE, driver); } -extern int i2c_attach_client(struct i2c_client *); -extern int i2c_detach_client(struct i2c_client *); +/* These are deprecated, your driver should use the standard .probe() + * and .remove() methods instead. */ +extern int __deprecated i2c_attach_client(struct i2c_client *); +extern int __deprecated i2c_detach_client(struct i2c_client *); extern struct i2c_client *i2c_use_client(struct i2c_client *client); extern void i2c_release_client(struct i2c_client *client); diff --git a/include/linux/icmpv6.h b/include/linux/icmpv6.h index a93a8dd3311..10d701eec48 100644 --- a/include/linux/icmpv6.h +++ b/include/linux/icmpv6.h @@ -1,6 +1,7 @@ #ifndef _LINUX_ICMPV6_H #define _LINUX_ICMPV6_H +#include <linux/types.h> #include <asm/byteorder.h> struct icmp6hdr { diff --git a/include/linux/if_addr.h b/include/linux/if_addr.h index 43f3bedaafd..a60c821be44 100644 --- a/include/linux/if_addr.h +++ b/include/linux/if_addr.h @@ -1,6 +1,7 @@ #ifndef __LINUX_IF_ADDR_H #define __LINUX_IF_ADDR_H +#include <linux/types.h> #include <linux/netlink.h> struct ifaddrmsg diff --git a/include/linux/if_addrlabel.h b/include/linux/if_addrlabel.h index 9fe79c95dd2..89571f65d6d 100644 --- a/include/linux/if_addrlabel.h +++ b/include/linux/if_addrlabel.h @@ -10,6 +10,8 @@ #ifndef __LINUX_IF_ADDRLABEL_H #define __LINUX_IF_ADDRLABEL_H +#include <linux/types.h> + struct ifaddrlblmsg { __u8 ifal_family; /* Address family */ diff --git a/include/linux/if_fc.h b/include/linux/if_fc.h index 376a34ea472..6ed7f1bf35c 100644 --- a/include/linux/if_fc.h +++ b/include/linux/if_fc.h @@ -20,6 +20,7 @@ #ifndef _LINUX_IF_FC_H #define _LINUX_IF_FC_H +#include <linux/types.h> #define FC_ALEN 6 /* Octets in one ethernet addr */ #define FC_HLEN (sizeof(struct fch_hdr)+sizeof(struct fcllc)) diff --git a/include/linux/if_frad.h b/include/linux/if_frad.h index 5c34240de74..60e16a551dd 100644 --- a/include/linux/if_frad.h +++ b/include/linux/if_frad.h @@ -26,8 +26,6 @@ #include <linux/if.h> -#if defined(CONFIG_DLCI) || defined(CONFIG_DLCI_MODULE) - /* Structures and constants associated with the DLCI device driver */ struct dlci_add @@ -127,6 +125,8 @@ struct frad_conf #ifdef __KERNEL__ +#if defined(CONFIG_DLCI) || defined(CONFIG_DLCI_MODULE) + /* these are the fields of an RFC 1490 header */ struct frhdr { @@ -190,12 +190,10 @@ struct frad_local int buffer; /* current buffer for S508 firmware */ }; -#endif /* __KERNEL__ */ - #endif /* CONFIG_DLCI || CONFIG_DLCI_MODULE */ -#ifdef __KERNEL__ extern void dlci_ioctl_set(int (*hook)(unsigned int, void __user *)); -#endif + +#endif /* __KERNEL__ */ #endif diff --git a/include/linux/if_hippi.h b/include/linux/if_hippi.h index f0f23516bb5..4a7c9940b08 100644 --- a/include/linux/if_hippi.h +++ b/include/linux/if_hippi.h @@ -22,6 +22,7 @@ #ifndef _LINUX_IF_HIPPI_H #define _LINUX_IF_HIPPI_H +#include <linux/types.h> #include <asm/byteorder.h> /* diff --git a/include/linux/if_link.h b/include/linux/if_link.h index f9032c88716..176c5182c51 100644 --- a/include/linux/if_link.h +++ b/include/linux/if_link.h @@ -1,6 +1,7 @@ #ifndef _LINUX_IF_LINK_H #define _LINUX_IF_LINK_H +#include <linux/types.h> #include <linux/netlink.h> /* The struct should be in sync with struct net_device_stats */ diff --git a/include/linux/if_ppp.h b/include/linux/if_ppp.h index c3b1f856270..fcef103aa3f 100644 --- a/include/linux/if_ppp.h +++ b/include/linux/if_ppp.h @@ -33,6 +33,7 @@ #ifndef _IF_PPP_H_ #define _IF_PPP_H_ +#include <linux/types.h> #include <linux/compiler.h> /* diff --git a/include/linux/if_strip.h b/include/linux/if_strip.h index fb5c5c98442..6526a623583 100644 --- a/include/linux/if_strip.h +++ b/include/linux/if_strip.h @@ -18,6 +18,8 @@ #ifndef __LINUX_STRIP_H #define __LINUX_STRIP_H +#include <linux/types.h> + typedef struct { __u8 c[6]; } MetricomAddress; diff --git a/include/linux/if_tr.h b/include/linux/if_tr.h index 5bcec8b2c5e..fc23aeb0f20 100644 --- a/include/linux/if_tr.h +++ b/include/linux/if_tr.h @@ -19,6 +19,7 @@ #ifndef _LINUX_IF_TR_H #define _LINUX_IF_TR_H +#include <linux/types.h> #include <asm/byteorder.h> /* For __be16 */ /* IEEE 802.5 Token-Ring magic constants. The frame sizes omit the preamble diff --git a/include/linux/if_tunnel.h b/include/linux/if_tunnel.h index aeab2cb32a9..82c43624c06 100644 --- a/include/linux/if_tunnel.h +++ b/include/linux/if_tunnel.h @@ -2,7 +2,10 @@ #define _IF_TUNNEL_H_ #include <linux/types.h> + +#ifdef __KERNEL__ #include <linux/ip.h> +#endif #define SIOCGETTUNNEL (SIOCDEVPRIVATE + 0) #define SIOCADDTUNNEL (SIOCDEVPRIVATE + 1) diff --git a/include/linux/igmp.h b/include/linux/igmp.h index f734a0ba069..92fbd8cbd68 100644 --- a/include/linux/igmp.h +++ b/include/linux/igmp.h @@ -16,6 +16,7 @@ #ifndef _LINUX_IGMP_H #define _LINUX_IGMP_H +#include <linux/types.h> #include <asm/byteorder.h> /* diff --git a/include/linux/inet_diag.h b/include/linux/inet_diag.h index 6e8bc548635..bc8c4902208 100644 --- a/include/linux/inet_diag.h +++ b/include/linux/inet_diag.h @@ -1,6 +1,8 @@ #ifndef _INET_DIAG_H_ #define _INET_DIAG_H_ 1 +#include <linux/types.h> + /* Just some random number */ #define TCPDIAG_GETSOCK 18 #define DCCPDIAG_GETSOCK 19 diff --git a/include/linux/init_task.h b/include/linux/init_task.h index 2f3c2d4ef73..e752d973fa2 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -48,6 +48,11 @@ extern struct fs_struct init_fs; .posix_timers = LIST_HEAD_INIT(sig.posix_timers), \ .cpu_timers = INIT_CPU_TIMERS(sig.cpu_timers), \ .rlim = INIT_RLIMITS, \ + .cputimer = { \ + .cputime = INIT_CPUTIME, \ + .running = 0, \ + .lock = __SPIN_LOCK_UNLOCKED(sig.cputimer.lock), \ + }, \ } extern struct nsproxy init_nsproxy; diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index 9127f6b51a3..472f11765f6 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -467,6 +467,7 @@ int show_interrupts(struct seq_file *p, void *v); struct irq_desc; extern int early_irq_init(void); +extern int arch_probe_nr_irqs(void); extern int arch_early_irq_init(void); extern int arch_init_chip_data(struct irq_desc *desc, int cpu); diff --git a/include/linux/ip6_tunnel.h b/include/linux/ip6_tunnel.h index 1e7cc4af40d..acb9ad684d6 100644 --- a/include/linux/ip6_tunnel.h +++ b/include/linux/ip6_tunnel.h @@ -1,6 +1,8 @@ #ifndef _IP6_TUNNEL_H #define _IP6_TUNNEL_H +#include <linux/types.h> + #define IPV6_TLV_TNL_ENCAP_LIMIT 4 #define IPV6_DEFAULT_TNL_ENCAP_LIMIT 4 diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index 0b816cae533..476d9464ac8 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -1,6 +1,7 @@ #ifndef _IPV6_H #define _IPV6_H +#include <linux/types.h> #include <linux/in6.h> #include <asm/byteorder.h> diff --git a/include/linux/ipv6_route.h b/include/linux/ipv6_route.h index b323ff57796..1e7d8af2def 100644 --- a/include/linux/ipv6_route.h +++ b/include/linux/ipv6_route.h @@ -13,6 +13,8 @@ #ifndef _LINUX_IPV6_ROUTE_H #define _LINUX_IPV6_ROUTE_H +#include <linux/types.h> + #define RTF_DEFAULT 0x00010000 /* default - learned via ND */ #define RTF_ALLONLINK 0x00020000 /* (deprecated and will be removed) fallback, no routers on link */ diff --git a/include/linux/ipx.h b/include/linux/ipx.h index eb19b4ea84f..aabb1d29402 100644 --- a/include/linux/ipx.h +++ b/include/linux/ipx.h @@ -1,5 +1,6 @@ #ifndef _IPX_H_ #define _IPX_H_ +#include <linux/types.h> #include <linux/sockios.h> #include <linux/socket.h> #define IPX_NODE_LEN 6 diff --git a/include/linux/irda.h b/include/linux/irda.h index 28f88ecba34..00bdad0e851 100644 --- a/include/linux/irda.h +++ b/include/linux/irda.h @@ -25,6 +25,8 @@ #ifndef KERNEL_IRDA_H #define KERNEL_IRDA_H +#include <linux/types.h> + /* Please do *not* add any #include in this file, this file is * included as-is in user space. * Please fix the calling file to properly included needed files before diff --git a/include/linux/irq.h b/include/linux/irq.h index f899b502f18..27a67536511 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -182,11 +182,11 @@ struct irq_desc { unsigned int irqs_unhandled; spinlock_t lock; #ifdef CONFIG_SMP - cpumask_t affinity; + cpumask_var_t affinity; unsigned int cpu; -#endif #ifdef CONFIG_GENERIC_PENDING_IRQ - cpumask_t pending_mask; + cpumask_var_t pending_mask; +#endif #endif #ifdef CONFIG_PROC_FS struct proc_dir_entry *dir; @@ -422,4 +422,84 @@ extern int set_irq_msi(unsigned int irq, struct msi_desc *entry); #endif /* !CONFIG_S390 */ +#ifdef CONFIG_SMP +/** + * init_alloc_desc_masks - allocate cpumasks for irq_desc + * @desc: pointer to irq_desc struct + * @cpu: cpu which will be handling the cpumasks + * @boot: true if need bootmem + * + * Allocates affinity and pending_mask cpumask if required. + * Returns true if successful (or not required). + * Side effect: affinity has all bits set, pending_mask has all bits clear. + */ +static inline bool init_alloc_desc_masks(struct irq_desc *desc, int cpu, + bool boot) +{ + int node; + + if (boot) { + alloc_bootmem_cpumask_var(&desc->affinity); + cpumask_setall(desc->affinity); + +#ifdef CONFIG_GENERIC_PENDING_IRQ + alloc_bootmem_cpumask_var(&desc->pending_mask); + cpumask_clear(desc->pending_mask); +#endif + return true; + } + + node = cpu_to_node(cpu); + + if (!alloc_cpumask_var_node(&desc->affinity, GFP_ATOMIC, node)) + return false; + cpumask_setall(desc->affinity); + +#ifdef CONFIG_GENERIC_PENDING_IRQ + if (!alloc_cpumask_var_node(&desc->pending_mask, GFP_ATOMIC, node)) { + free_cpumask_var(desc->affinity); + return false; + } + cpumask_clear(desc->pending_mask); +#endif + return true; +} + +/** + * init_copy_desc_masks - copy cpumasks for irq_desc + * @old_desc: pointer to old irq_desc struct + * @new_desc: pointer to new irq_desc struct + * + * Insures affinity and pending_masks are copied to new irq_desc. + * If !CONFIG_CPUMASKS_OFFSTACK the cpumasks are embedded in the + * irq_desc struct so the copy is redundant. + */ + +static inline void init_copy_desc_masks(struct irq_desc *old_desc, + struct irq_desc *new_desc) +{ +#ifdef CONFIG_CPUMASKS_OFFSTACK + cpumask_copy(new_desc->affinity, old_desc->affinity); + +#ifdef CONFIG_GENERIC_PENDING_IRQ + cpumask_copy(new_desc->pending_mask, old_desc->pending_mask); +#endif +#endif +} + +#else /* !CONFIG_SMP */ + +static inline bool init_alloc_desc_masks(struct irq_desc *desc, int cpu, + bool boot) +{ + return true; +} + +static inline void init_copy_desc_masks(struct irq_desc *old_desc, + struct irq_desc *new_desc) +{ +} + +#endif /* CONFIG_SMP */ + #endif /* _LINUX_IRQ_H */ diff --git a/include/linux/irqnr.h b/include/linux/irqnr.h index 86af92e9e84..887477bc2ab 100644 --- a/include/linux/irqnr.h +++ b/include/linux/irqnr.h @@ -20,6 +20,7 @@ # define for_each_irq_desc_reverse(irq, desc) \ for (irq = nr_irqs - 1; irq >= 0; irq--) + #else /* CONFIG_GENERIC_HARDIRQS */ extern int nr_irqs; diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h index b45109c61fb..b28b37eb11c 100644 --- a/include/linux/jbd2.h +++ b/include/linux/jbd2.h @@ -308,7 +308,8 @@ void buffer_assertion_failure(struct buffer_head *bh); int val = (expr); \ if (!val) { \ printk(KERN_ERR \ - "EXT3-fs unexpected failure: %s;\n",# expr); \ + "JBD2 unexpected failure: %s: %s;\n", \ + __func__, #expr); \ printk(KERN_ERR why "\n"); \ } \ val; \ diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 343df9ef241..7fa371898e3 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -480,7 +480,8 @@ static inline char *pack_hex_byte(char *buf, u8 byte) /* * swap - swap value of @a and @b */ -#define swap(a, b) ({ typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; }) +#define swap(a, b) \ + do { typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; } while (0) /** * container_of - cast a member of a structure out to the containing structure diff --git a/include/linux/klist.h b/include/linux/klist.h index d5a27af9dba..e91a4e59b77 100644 --- a/include/linux/klist.h +++ b/include/linux/klist.h @@ -22,7 +22,7 @@ struct klist { struct list_head k_list; void (*get)(struct klist_node *); void (*put)(struct klist_node *); -}; +} __attribute__ ((aligned (4))); #define KLIST_INIT(_name, _get, _put) \ { .k_lock = __SPIN_LOCK_UNLOCKED(_name.k_lock), \ diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index d6ea19e314b..32851eef48f 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -49,6 +49,13 @@ /* Attach to insert probes on any functions which should be ignored*/ #define __kprobes __attribute__((__section__(".kprobes.text"))) notrace +#else /* CONFIG_KPROBES */ +typedef int kprobe_opcode_t; +struct arch_specific_insn { + int dummy; +}; +#define __kprobes notrace +#endif /* CONFIG_KPROBES */ struct kprobe; struct pt_regs; @@ -131,23 +138,6 @@ struct jprobe { /* For backward compatibility with old code using JPROBE_ENTRY() */ #define JPROBE_ENTRY(handler) (handler) -DECLARE_PER_CPU(struct kprobe *, current_kprobe); -DECLARE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk); - -#ifdef CONFIG_KRETPROBES -extern void arch_prepare_kretprobe(struct kretprobe_instance *ri, - struct pt_regs *regs); -extern int arch_trampoline_kprobe(struct kprobe *p); -#else /* CONFIG_KRETPROBES */ -static inline void arch_prepare_kretprobe(struct kretprobe *rp, - struct pt_regs *regs) -{ -} -static inline int arch_trampoline_kprobe(struct kprobe *p) -{ - return 0; -} -#endif /* CONFIG_KRETPROBES */ /* * Function-return probe - * Note: @@ -188,6 +178,25 @@ struct kprobe_blackpoint { unsigned long range; }; +#ifdef CONFIG_KPROBES +DECLARE_PER_CPU(struct kprobe *, current_kprobe); +DECLARE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk); + +#ifdef CONFIG_KRETPROBES +extern void arch_prepare_kretprobe(struct kretprobe_instance *ri, + struct pt_regs *regs); +extern int arch_trampoline_kprobe(struct kprobe *p); +#else /* CONFIG_KRETPROBES */ +static inline void arch_prepare_kretprobe(struct kretprobe *rp, + struct pt_regs *regs) +{ +} +static inline int arch_trampoline_kprobe(struct kprobe *p) +{ + return 0; +} +#endif /* CONFIG_KRETPROBES */ + extern struct kretprobe_blackpoint kretprobe_blacklist[]; static inline void kretprobe_assert(struct kretprobe_instance *ri, @@ -264,10 +273,6 @@ void recycle_rp_inst(struct kretprobe_instance *ri, struct hlist_head *head); #else /* CONFIG_KPROBES */ -#define __kprobes notrace -struct jprobe; -struct kretprobe; - static inline struct kprobe *get_kprobe(void *addr) { return NULL; diff --git a/include/linux/libata.h b/include/linux/libata.h index b6b8a7f3ec6..5d87bc09a1f 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -187,6 +187,8 @@ enum { ATA_FLAG_PIO_POLLING = (1 << 9), /* use polling PIO if LLD * doesn't handle PIO interrupts */ ATA_FLAG_NCQ = (1 << 10), /* host supports NCQ */ + ATA_FLAG_NO_POWEROFF_SPINDOWN = (1 << 11), /* don't spindown before poweroff */ + ATA_FLAG_NO_HIBERNATE_SPINDOWN = (1 << 12), /* don't spindown before hibernation */ ATA_FLAG_DEBUGMSG = (1 << 13), ATA_FLAG_IGN_SIMPLEX = (1 << 15), /* ignore SIMPLEX */ ATA_FLAG_NO_IORDY = (1 << 16), /* controller lacks iordy */ @@ -378,6 +380,7 @@ enum { ATA_HORKAGE_ATAPI_MOD16_DMA = (1 << 11), /* use ATAPI DMA for commands not multiple of 16 bytes */ ATA_HORKAGE_FIRMWARE_WARN = (1 << 12), /* firwmare update warning */ + ATA_HORKAGE_1_5_GBPS = (1 << 13), /* force 1.5 Gbps */ /* DMA mask for user DMA control: User visible values; DO NOT renumber */ @@ -401,12 +404,14 @@ enum { ATA_TIMING_CYC8B, ATA_TIMING_ACTIVE = (1 << 4), ATA_TIMING_RECOVER = (1 << 5), - ATA_TIMING_CYCLE = (1 << 6), - ATA_TIMING_UDMA = (1 << 7), + ATA_TIMING_DMACK_HOLD = (1 << 6), + ATA_TIMING_CYCLE = (1 << 7), + ATA_TIMING_UDMA = (1 << 8), ATA_TIMING_ALL = ATA_TIMING_SETUP | ATA_TIMING_ACT8B | ATA_TIMING_REC8B | ATA_TIMING_CYC8B | ATA_TIMING_ACTIVE | ATA_TIMING_RECOVER | - ATA_TIMING_CYCLE | ATA_TIMING_UDMA, + ATA_TIMING_DMACK_HOLD | ATA_TIMING_CYCLE | + ATA_TIMING_UDMA, }; enum ata_xfer_mask { @@ -576,7 +581,7 @@ struct ata_device { acpi_handle acpi_handle; union acpi_object *gtf_cache; #endif - /* n_sector is used as CLEAR_OFFSET, read comment above CLEAR_OFFSET */ + /* n_sector is CLEAR_BEGIN, read comment above CLEAR_BEGIN */ u64 n_sectors; /* size of device, if ATA */ unsigned int class; /* ATA_DEV_xxx */ unsigned long unpark_deadline; @@ -601,20 +606,22 @@ struct ata_device { u16 heads; /* Number of heads */ u16 sectors; /* Number of sectors per track */ - /* error history */ - int spdn_cnt; - struct ata_ering ering; - union { u16 id[ATA_ID_WORDS]; /* IDENTIFY xxx DEVICE data */ u32 gscr[SATA_PMP_GSCR_DWORDS]; /* PMP GSCR block */ }; + + /* error history */ + int spdn_cnt; + /* ering is CLEAR_END, read comment above CLEAR_END */ + struct ata_ering ering; }; -/* Offset into struct ata_device. Fields above it are maintained - * acress device init. Fields below are zeroed. +/* Fields between ATA_DEVICE_CLEAR_BEGIN and ATA_DEVICE_CLEAR_END are + * cleared to zero on ata_dev_init(). */ -#define ATA_DEVICE_CLEAR_OFFSET offsetof(struct ata_device, n_sectors) +#define ATA_DEVICE_CLEAR_BEGIN offsetof(struct ata_device, n_sectors) +#define ATA_DEVICE_CLEAR_END offsetof(struct ata_device, ering) struct ata_eh_info { struct ata_device *dev; /* offending device */ @@ -866,6 +873,7 @@ struct ata_timing { unsigned short cyc8b; /* t0 for 8-bit I/O */ unsigned short active; /* t2 or tD */ unsigned short recover; /* t2i or tK */ + unsigned short dmack_hold; /* tj */ unsigned short cycle; /* t0 */ unsigned short udma; /* t2CYCTYP/2 */ }; @@ -927,6 +935,8 @@ extern void ata_host_init(struct ata_host *, struct device *, extern int ata_scsi_detect(struct scsi_host_template *sht); extern int ata_scsi_ioctl(struct scsi_device *dev, int cmd, void __user *arg); extern int ata_scsi_queuecmd(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *)); +extern int ata_sas_scsi_ioctl(struct ata_port *ap, struct scsi_device *dev, + int cmd, void __user *arg); extern void ata_sas_port_destroy(struct ata_port *); extern struct ata_port *ata_sas_port_alloc(struct ata_host *, struct ata_port_info *, struct Scsi_Host *); diff --git a/include/linux/magic.h b/include/linux/magic.h index 0b4df7eba85..5b4e28bcb78 100644 --- a/include/linux/magic.h +++ b/include/linux/magic.h @@ -49,4 +49,5 @@ #define FUTEXFS_SUPER_MAGIC 0xBAD1DEA #define INOTIFYFS_SUPER_MAGIC 0x2BAD1DEA +#define STACK_END_MAGIC 0x57AC6E9D #endif /* __LINUX_MAGIC_H__ */ diff --git a/include/linux/minix_fs.h b/include/linux/minix_fs.h index 0e39745f511..13fe09e0576 100644 --- a/include/linux/minix_fs.h +++ b/include/linux/minix_fs.h @@ -1,6 +1,7 @@ #ifndef _LINUX_MINIX_FS_H #define _LINUX_MINIX_FS_H +#include <linux/types.h> #include <linux/magic.h> /* diff --git a/include/linux/mm.h b/include/linux/mm.h index e8ddc98b840..7dc04ff5ab8 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1129,8 +1129,7 @@ extern unsigned long do_mmap_pgoff(struct file *file, unsigned long addr, unsigned long flag, unsigned long pgoff); extern unsigned long mmap_region(struct file *file, unsigned long addr, unsigned long len, unsigned long flags, - unsigned int vm_flags, unsigned long pgoff, - int accountable); + unsigned int vm_flags, unsigned long pgoff); static inline unsigned long do_mmap(struct file *file, unsigned long addr, unsigned long len, unsigned long prot, @@ -1305,5 +1304,6 @@ void vmemmap_populate_print_last(void); extern void *alloc_locked_buffer(size_t size); extern void free_locked_buffer(void *buffer, size_t size); +extern void release_locked_buffer(void *buffer, size_t size); #endif /* __KERNEL__ */ #endif /* _LINUX_MM_H */ diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 97b91d1abb4..fde86671f48 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -443,6 +443,13 @@ struct dmi_system_id { struct dmi_strmatch matches[4]; void *driver_data; }; +/* + * struct dmi_device_id appears during expansion of + * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it + * but this is enough for gcc 3.4.6 to error out: + * error: storage size of '__mod_dmi_device_table' isn't known + */ +#define dmi_device_id dmi_system_id #endif #define DMI_MATCH(a, b) { a, b } diff --git a/include/linux/module.h b/include/linux/module.h index 4f7ea12463d..145a75528cc 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -219,11 +219,6 @@ void *__symbol_get_gpl(const char *symbol); #endif -struct module_ref -{ - local_t count; -} ____cacheline_aligned; - enum module_state { MODULE_STATE_LIVE, @@ -344,8 +339,11 @@ struct module /* Destruction function. */ void (*exit)(void); - /* Reference counts */ - struct module_ref ref[NR_CPUS]; +#ifdef CONFIG_SMP + char *refptr; +#else + local_t ref; +#endif #endif }; #ifndef MODULE_ARCH_INIT @@ -395,13 +393,21 @@ void __symbol_put(const char *symbol); #define symbol_put(x) __symbol_put(MODULE_SYMBOL_PREFIX #x) void symbol_put_addr(void *addr); +static inline local_t *__module_ref_addr(struct module *mod, int cpu) +{ +#ifdef CONFIG_SMP + return (local_t *) (mod->refptr + per_cpu_offset(cpu)); +#else + return &mod->ref; +#endif +} + /* Sometimes we know we already have a refcount, and it's easier not to handle the error case (which only happens with rmmod --wait). */ static inline void __module_get(struct module *module) { if (module) { - BUG_ON(module_refcount(module) == 0); - local_inc(&module->ref[get_cpu()].count); + local_inc(__module_ref_addr(module, get_cpu())); put_cpu(); } } @@ -413,7 +419,7 @@ static inline int try_module_get(struct module *module) if (module) { unsigned int cpu = get_cpu(); if (likely(module_is_live(module))) - local_inc(&module->ref[cpu].count); + local_inc(__module_ref_addr(module, cpu)); else ret = 0; put_cpu(); diff --git a/include/linux/msdos_fs.h b/include/linux/msdos_fs.h index e0a9b207920..ce38f1caa5e 100644 --- a/include/linux/msdos_fs.h +++ b/include/linux/msdos_fs.h @@ -1,6 +1,7 @@ #ifndef _LINUX_MSDOS_FS_H #define _LINUX_MSDOS_FS_H +#include <linux/types.h> #include <linux/magic.h> #include <asm/byteorder.h> diff --git a/include/linux/neighbour.h b/include/linux/neighbour.h index bd3bbf668cd..8730d5dae1b 100644 --- a/include/linux/neighbour.h +++ b/include/linux/neighbour.h @@ -1,6 +1,7 @@ #ifndef __LINUX_NEIGHBOUR_H #define __LINUX_NEIGHBOUR_H +#include <linux/types.h> #include <linux/netlink.h> struct ndmsg diff --git a/include/linux/netfilter/xt_conntrack.h b/include/linux/netfilter/xt_conntrack.h index f3fd83e46ba..8f534527539 100644 --- a/include/linux/netfilter/xt_conntrack.h +++ b/include/linux/netfilter/xt_conntrack.h @@ -5,6 +5,7 @@ #ifndef _XT_CONNTRACK_H #define _XT_CONNTRACK_H +#include <linux/types.h> #include <linux/netfilter/nf_conntrack_tuple_common.h> #define XT_CONNTRACK_STATE_BIT(ctinfo) (1 << ((ctinfo)%IP_CT_IS_REPLY+1)) diff --git a/include/linux/nfs_idmap.h b/include/linux/nfs_idmap.h index 15a9f3b7289..91a1c24e0cb 100644 --- a/include/linux/nfs_idmap.h +++ b/include/linux/nfs_idmap.h @@ -37,6 +37,8 @@ #ifndef NFS_IDMAP_H #define NFS_IDMAP_H +#include <linux/types.h> + /* XXX from bits/utmp.h */ #define IDMAP_NAMESZ 128 diff --git a/include/linux/nfsd/export.h b/include/linux/nfsd/export.h index 5431512b275..bcd0201589f 100644 --- a/include/linux/nfsd/export.h +++ b/include/linux/nfsd/export.h @@ -10,9 +10,8 @@ #ifndef NFSD_EXPORT_H #define NFSD_EXPORT_H -#include <asm/types.h> -#ifdef __KERNEL__ # include <linux/types.h> +#ifdef __KERNEL__ # include <linux/in.h> #endif diff --git a/include/linux/nfsd/nfsfh.h b/include/linux/nfsd/nfsfh.h index b2e093870bc..fa317f6c154 100644 --- a/include/linux/nfsd/nfsfh.h +++ b/include/linux/nfsd/nfsfh.h @@ -14,9 +14,8 @@ #ifndef _LINUX_NFSD_FH_H #define _LINUX_NFSD_FH_H -#include <asm/types.h> -#ifdef __KERNEL__ # include <linux/types.h> +#ifdef __KERNEL__ # include <linux/string.h> # include <linux/fs.h> #endif diff --git a/include/linux/nfsd/syscall.h b/include/linux/nfsd/syscall.h index 4e439765b70..7a3b565b898 100644 --- a/include/linux/nfsd/syscall.h +++ b/include/linux/nfsd/syscall.h @@ -9,9 +9,8 @@ #ifndef NFSD_SYSCALL_H #define NFSD_SYSCALL_H -#include <asm/types.h> -#ifdef __KERNEL__ # include <linux/types.h> +#ifdef __KERNEL__ # include <linux/in.h> #endif #include <linux/posix_types.h> diff --git a/include/linux/nubus.h b/include/linux/nubus.h index c4355076d1a..7382af37473 100644 --- a/include/linux/nubus.h +++ b/include/linux/nubus.h @@ -12,6 +12,7 @@ #ifndef LINUX_NUBUS_H #define LINUX_NUBUS_H +#include <linux/types.h> #ifdef __KERNEL__ #include <asm/nubus.h> #endif diff --git a/include/linux/pci.h b/include/linux/pci.h index 80f8b8b65fd..7bd624bfdcf 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -117,6 +117,10 @@ typedef int __bitwise pci_power_t; #define PCI_UNKNOWN ((pci_power_t __force) 5) #define PCI_POWER_ERROR ((pci_power_t __force) -1) +#define PCI_PM_D2_DELAY 200 +#define PCI_PM_D3_WAIT 10 +#define PCI_PM_BUS_WAIT 50 + /** The pci_channel state describes connectivity between the CPU and * the pci device. If some PCI bus between here and the pci device * has crashed or locked up, this info is reflected here. @@ -252,6 +256,7 @@ struct pci_dev { unsigned int ari_enabled:1; /* ARI forwarding */ unsigned int is_managed:1; unsigned int is_pcie:1; + unsigned int state_saved:1; pci_dev_flags_t dev_flags; atomic_t enable_cnt; /* pci_enable_device has been called */ @@ -679,7 +684,7 @@ int pci_enable_rom(struct pci_dev *pdev); void pci_disable_rom(struct pci_dev *pdev); void __iomem __must_check *pci_map_rom(struct pci_dev *pdev, size_t *size); void pci_unmap_rom(struct pci_dev *pdev, void __iomem *rom); -size_t pci_get_rom_size(void __iomem *rom, size_t size); +size_t pci_get_rom_size(struct pci_dev *pdev, void __iomem *rom, size_t size); /* Power management related routines */ int pci_save_state(struct pci_dev *dev); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index d56ad9c21c0..52a9fe08451 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -1357,6 +1357,7 @@ #define PCI_DEVICE_ID_VIA_8783_0 0x3208 #define PCI_DEVICE_ID_VIA_8237 0x3227 #define PCI_DEVICE_ID_VIA_8251 0x3287 +#define PCI_DEVICE_ID_VIA_8261 0x3402 #define PCI_DEVICE_ID_VIA_8237A 0x3337 #define PCI_DEVICE_ID_VIA_8237S 0x3372 #define PCI_DEVICE_ID_VIA_SATA_EIDE 0x5324 @@ -1366,10 +1367,13 @@ #define PCI_DEVICE_ID_VIA_CX700 0x8324 #define PCI_DEVICE_ID_VIA_CX700_IDE 0x0581 #define PCI_DEVICE_ID_VIA_VX800 0x8353 +#define PCI_DEVICE_ID_VIA_VX855 0x8409 #define PCI_DEVICE_ID_VIA_8371_1 0x8391 #define PCI_DEVICE_ID_VIA_82C598_1 0x8598 #define PCI_DEVICE_ID_VIA_838X_1 0xB188 #define PCI_DEVICE_ID_VIA_83_87XX_1 0xB198 +#define PCI_DEVICE_ID_VIA_C409_IDE 0XC409 +#define PCI_DEVICE_ID_VIA_ANON 0xFFFF #define PCI_VENDOR_ID_SIEMENS 0x110A #define PCI_DEVICE_ID_SIEMENS_DSCC4 0x2102 @@ -2421,6 +2425,7 @@ #define PCI_DEVICE_ID_INTEL_ICH7_0 0x27b8 #define PCI_DEVICE_ID_INTEL_ICH7_1 0x27b9 #define PCI_DEVICE_ID_INTEL_ICH7_30 0x27b0 +#define PCI_DEVICE_ID_INTEL_TGP_LPC 0x27bc #define PCI_DEVICE_ID_INTEL_ICH7_31 0x27bd #define PCI_DEVICE_ID_INTEL_ICH7_17 0x27da #define PCI_DEVICE_ID_INTEL_ICH7_19 0x27dd diff --git a/include/linux/percpu.h b/include/linux/percpu.h index 9f2a3751873..3577ffd90d4 100644 --- a/include/linux/percpu.h +++ b/include/linux/percpu.h @@ -8,35 +8,46 @@ #include <asm/percpu.h> +#ifndef PER_CPU_BASE_SECTION +#ifdef CONFIG_SMP +#define PER_CPU_BASE_SECTION ".data.percpu" +#else +#define PER_CPU_BASE_SECTION ".data" +#endif +#endif + #ifdef CONFIG_SMP -#define DEFINE_PER_CPU(type, name) \ - __attribute__((__section__(".data.percpu"))) \ - PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name #ifdef MODULE -#define SHARED_ALIGNED_SECTION ".data.percpu" +#define PER_CPU_SHARED_ALIGNED_SECTION "" #else -#define SHARED_ALIGNED_SECTION ".data.percpu.shared_aligned" +#define PER_CPU_SHARED_ALIGNED_SECTION ".shared_aligned" #endif +#define PER_CPU_FIRST_SECTION ".first" -#define DEFINE_PER_CPU_SHARED_ALIGNED(type, name) \ - __attribute__((__section__(SHARED_ALIGNED_SECTION))) \ - PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name \ - ____cacheline_aligned_in_smp +#else -#define DEFINE_PER_CPU_PAGE_ALIGNED(type, name) \ - __attribute__((__section__(".data.percpu.page_aligned"))) \ +#define PER_CPU_SHARED_ALIGNED_SECTION "" +#define PER_CPU_FIRST_SECTION "" + +#endif + +#define DEFINE_PER_CPU_SECTION(type, name, section) \ + __attribute__((__section__(PER_CPU_BASE_SECTION section))) \ PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name -#else + #define DEFINE_PER_CPU(type, name) \ - PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name + DEFINE_PER_CPU_SECTION(type, name, "") -#define DEFINE_PER_CPU_SHARED_ALIGNED(type, name) \ - DEFINE_PER_CPU(type, name) +#define DEFINE_PER_CPU_SHARED_ALIGNED(type, name) \ + DEFINE_PER_CPU_SECTION(type, name, PER_CPU_SHARED_ALIGNED_SECTION) \ + ____cacheline_aligned_in_smp -#define DEFINE_PER_CPU_PAGE_ALIGNED(type, name) \ - DEFINE_PER_CPU(type, name) -#endif +#define DEFINE_PER_CPU_PAGE_ALIGNED(type, name) \ + DEFINE_PER_CPU_SECTION(type, name, ".page_aligned") + +#define DEFINE_PER_CPU_FIRST(type, name) \ + DEFINE_PER_CPU_SECTION(type, name, PER_CPU_FIRST_SECTION) #define EXPORT_PER_CPU_SYMBOL(var) EXPORT_SYMBOL(per_cpu__##var) #define EXPORT_PER_CPU_SYMBOL_GPL(var) EXPORT_SYMBOL_GPL(per_cpu__##var) diff --git a/include/linux/phonet.h b/include/linux/phonet.h index 4157faa857b..ee5e3c9e2bc 100644 --- a/include/linux/phonet.h +++ b/include/linux/phonet.h @@ -23,6 +23,8 @@ #ifndef LINUX_PHONET_H #define LINUX_PHONET_H +#include <linux/types.h> + /* Automatic protocol selection */ #define PN_PROTO_TRANSPORT 0 /* Phonet datagram socket */ diff --git a/include/linux/pkt_cls.h b/include/linux/pkt_cls.h index e6aa8482ad7..3c842edff38 100644 --- a/include/linux/pkt_cls.h +++ b/include/linux/pkt_cls.h @@ -1,6 +1,7 @@ #ifndef __LINUX_PKT_CLS_H #define __LINUX_PKT_CLS_H +#include <linux/types.h> #include <linux/pkt_sched.h> /* I think i could have done better macros ; for now this is stolen from diff --git a/include/linux/pkt_sched.h b/include/linux/pkt_sched.h index e3f133adba7..b2648e8e498 100644 --- a/include/linux/pkt_sched.h +++ b/include/linux/pkt_sched.h @@ -1,6 +1,8 @@ #ifndef __LINUX_PKT_SCHED_H #define __LINUX_PKT_SCHED_H +#include <linux/types.h> + /* Logical priority bands not depending on specific packet scheduler. Every scheduler will map them to real traffic classes, if it has no more precise mechanism to classify packets. diff --git a/include/linux/ppp_defs.h b/include/linux/ppp_defs.h index 6e8adc77522..1c866bda201 100644 --- a/include/linux/ppp_defs.h +++ b/include/linux/ppp_defs.h @@ -25,6 +25,8 @@ * OR MODIFICATIONS. */ +#include <linux/types.h> + /* * ==FILEVERSION 20000114== * diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h index 21b781a3350..0b35b3a1be0 100644 --- a/include/linux/quotaops.h +++ b/include/linux/quotaops.h @@ -24,10 +24,8 @@ void sync_dquots(struct super_block *sb, int type); int dquot_initialize(struct inode *inode, int type); int dquot_drop(struct inode *inode); -int dquot_drop_locked(struct inode *inode); struct dquot *dqget(struct super_block *sb, unsigned int id, int type); void dqput(struct dquot *dquot); -int dquot_is_cached(struct super_block *sb, unsigned int id, int type); int dquot_scan_active(struct super_block *sb, int (*fn)(struct dquot *dquot, unsigned long priv), unsigned long priv); diff --git a/include/linux/raid/md_p.h b/include/linux/raid/md_p.h index 9491026afe6..6ba830fa853 100644 --- a/include/linux/raid/md_p.h +++ b/include/linux/raid/md_p.h @@ -15,6 +15,8 @@ #ifndef _MD_P_H #define _MD_P_H +#include <linux/types.h> + /* * RAID superblock. * diff --git a/include/linux/random.h b/include/linux/random.h index 407ea3646f8..25d02fe5c9b 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -7,6 +7,7 @@ #ifndef _LINUX_RANDOM_H #define _LINUX_RANDOM_H +#include <linux/types.h> #include <linux/ioctl.h> #include <linux/irqnr.h> diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h index e88f7058b3a..1e5f6730ff3 100644 --- a/include/linux/rtnetlink.h +++ b/include/linux/rtnetlink.h @@ -1,6 +1,7 @@ #ifndef __LINUX_RTNETLINK_H #define __LINUX_RTNETLINK_H +#include <linux/types.h> #include <linux/netlink.h> #include <linux/if_link.h> #include <linux/if_addr.h> diff --git a/include/linux/sched.h b/include/linux/sched.h index 4cae9b81a1f..f0a50b20e8a 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -293,6 +293,9 @@ extern void sched_show_task(struct task_struct *p); extern void softlockup_tick(void); extern void touch_softlockup_watchdog(void); extern void touch_all_softlockup_watchdogs(void); +extern int proc_dosoftlockup_thresh(struct ctl_table *table, int write, + struct file *filp, void __user *buffer, + size_t *lenp, loff_t *ppos); extern unsigned int softlockup_panic; extern unsigned long sysctl_hung_task_check_count; extern unsigned long sysctl_hung_task_timeout_secs; @@ -456,16 +459,27 @@ struct task_cputime { #define virt_exp utime #define sched_exp sum_exec_runtime +#define INIT_CPUTIME \ + (struct task_cputime) { \ + .utime = cputime_zero, \ + .stime = cputime_zero, \ + .sum_exec_runtime = 0, \ + } + /** - * struct thread_group_cputime - thread group interval timer counts - * @totals: thread group interval timers; substructure for - * uniprocessor kernel, per-cpu for SMP kernel. + * struct thread_group_cputimer - thread group interval timer counts + * @cputime: thread group interval timers. + * @running: non-zero when there are timers running and + * @cputime receives updates. + * @lock: lock for fields in this struct. * * This structure contains the version of task_cputime, above, that is - * used for thread group CPU clock calculations. + * used for thread group CPU timer calculations. */ -struct thread_group_cputime { - struct task_cputime *totals; +struct thread_group_cputimer { + struct task_cputime cputime; + int running; + spinlock_t lock; }; /* @@ -514,10 +528,10 @@ struct signal_struct { cputime_t it_prof_incr, it_virt_incr; /* - * Thread group totals for process CPU clocks. - * See thread_group_cputime(), et al, for details. + * Thread group totals for process CPU timers. + * See thread_group_cputimer(), et al, for details. */ - struct thread_group_cputime cputime; + struct thread_group_cputimer cputimer; /* Earliest-expiration cache. */ struct task_cputime cputime_expires; @@ -554,7 +568,7 @@ struct signal_struct { * Live threads maintain their own counters and add to these * in __exit_signal, except for the group leader. */ - cputime_t cutime, cstime; + cputime_t utime, stime, cutime, cstime; cputime_t gtime; cputime_t cgtime; unsigned long nvcsw, nivcsw, cnvcsw, cnivcsw; @@ -563,6 +577,14 @@ struct signal_struct { struct task_io_accounting ioac; /* + * Cumulative ns of schedule CPU time fo dead threads in the + * group, not including a zombie group leader, (This only differs + * from jiffies_to_ns(utime + stime) if sched_clock uses something + * other than jiffies.) + */ + unsigned long long sum_sched_runtime; + + /* * We don't bother to synchronize most readers of this at all, * because there is no reader checking a limit that actually needs * to get both rlim_cur and rlim_max atomically, and either one @@ -626,7 +648,6 @@ struct user_struct { atomic_t inotify_devs; /* How many inotify devs does this user have opened? */ #endif #ifdef CONFIG_EPOLL - atomic_t epoll_devs; /* The number of epoll descriptors currently open */ atomic_t epoll_watches; /* The number of file descriptors currently watched */ #endif #ifdef CONFIG_POSIX_MQUEUE @@ -1157,10 +1178,9 @@ struct task_struct { pid_t pid; pid_t tgid; -#ifdef CONFIG_CC_STACKPROTECTOR /* Canary value for the -fstack-protector gcc feature */ unsigned long stack_canary; -#endif + /* * pointers to (original) parent process, youngest child, younger sibling, * older sibling, respectively. (p->father can be replaced with @@ -2066,6 +2086,19 @@ static inline int object_is_on_stack(void *obj) extern void thread_info_cache_init(void); +#ifdef CONFIG_DEBUG_STACK_USAGE +static inline unsigned long stack_not_used(struct task_struct *p) +{ + unsigned long *n = end_of_stack(p); + + do { /* Skip over canary */ + n++; + } while (!*n); + + return (unsigned long)n - (unsigned long)end_of_stack(p); +} +#endif + /* set thread flags in other task's structures * - see asm/thread_info.h for TIF_xxxx flags available */ @@ -2179,25 +2212,18 @@ static inline int spin_needbreak(spinlock_t *lock) /* * Thread group CPU time accounting. */ - -extern int thread_group_cputime_alloc(struct task_struct *); -extern void thread_group_cputime(struct task_struct *, struct task_cputime *); +void thread_group_cputime(struct task_struct *tsk, struct task_cputime *times); +void thread_group_cputimer(struct task_struct *tsk, struct task_cputime *times); static inline void thread_group_cputime_init(struct signal_struct *sig) { - sig->cputime.totals = NULL; -} - -static inline int thread_group_cputime_clone_thread(struct task_struct *curr) -{ - if (curr->signal->cputime.totals) - return 0; - return thread_group_cputime_alloc(curr); + sig->cputimer.cputime = INIT_CPUTIME; + spin_lock_init(&sig->cputimer.lock); + sig->cputimer.running = 0; } static inline void thread_group_cputime_free(struct signal_struct *sig) { - free_percpu(sig->cputime.totals); } /* diff --git a/include/linux/signalfd.h b/include/linux/signalfd.h index bef0c46d471..b363b916c90 100644 --- a/include/linux/signalfd.h +++ b/include/linux/signalfd.h @@ -8,6 +8,7 @@ #ifndef _LINUX_SIGNALFD_H #define _LINUX_SIGNALFD_H +#include <linux/types.h> /* For O_CLOEXEC and O_NONBLOCK */ #include <linux/fcntl.h> diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h index 39c3a5eb8eb..6ca6a7b66d7 100644 --- a/include/linux/slab_def.h +++ b/include/linux/slab_def.h @@ -43,10 +43,7 @@ static inline void *kmalloc(size_t size, gfp_t flags) i++; #include <linux/kmalloc_sizes.h> #undef CACHE - { - extern void __you_cannot_kmalloc_that_much(void); - __you_cannot_kmalloc_that_much(); - } + return NULL; found: #ifdef CONFIG_ZONE_DMA if (flags & GFP_DMA) @@ -77,10 +74,7 @@ static inline void *kmalloc_node(size_t size, gfp_t flags, int node) i++; #include <linux/kmalloc_sizes.h> #undef CACHE - { - extern void __you_cannot_kmalloc_that_much(void); - __you_cannot_kmalloc_that_much(); - } + return NULL; found: #ifdef CONFIG_ZONE_DMA if (flags & GFP_DMA) diff --git a/include/linux/smp.h b/include/linux/smp.h index 715196b09d6..bbacb7baa44 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -176,6 +176,12 @@ static inline void init_call_single_data(void) #define put_cpu() preempt_enable() #define put_cpu_no_resched() preempt_enable_no_resched() +/* + * Callback to arch code if there's nosmp or maxcpus=0 on the + * boot command line: + */ +extern void arch_disable_smp_support(void); + void smp_setup_processor_id(void); #endif /* __LINUX_SMP_H */ diff --git a/include/linux/sound.h b/include/linux/sound.h index 9e2a94feed6..44dcf057043 100644 --- a/include/linux/sound.h +++ b/include/linux/sound.h @@ -25,6 +25,7 @@ #define SND_DEV_AMIDI 13 /* Like /dev/midi (obsolete) */ #define SND_DEV_ADMMIDI 14 /* Like /dev/dmmidi (onsolete) */ +#ifdef __KERNEL__ /* * Sound core interface functions */ @@ -40,3 +41,4 @@ extern void unregister_sound_special(int unit); extern void unregister_sound_mixer(int unit); extern void unregister_sound_midi(int unit); extern void unregister_sound_dsp(int unit); +#endif /* __KERNEL__ */ diff --git a/include/linux/spi/spidev.h b/include/linux/spi/spidev.h index c93ef9d42a0..95251ccd5a0 100644 --- a/include/linux/spi/spidev.h +++ b/include/linux/spi/spidev.h @@ -22,6 +22,7 @@ #ifndef SPIDEV_H #define SPIDEV_H +#include <linux/types.h> /* User space versions of kernel symbols for SPI clocking modes, * matching <linux/spi/spi.h> diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h index e0c0fccced4..a0c66a2e00a 100644 --- a/include/linux/spinlock.h +++ b/include/linux/spinlock.h @@ -124,7 +124,12 @@ do { \ #ifdef CONFIG_GENERIC_LOCKBREAK #define spin_is_contended(lock) ((lock)->break_lock) #else + +#ifdef __raw_spin_is_contended #define spin_is_contended(lock) __raw_spin_is_contended(&(lock)->raw_lock) +#else +#define spin_is_contended(lock) (((void)(lock), 0)) +#endif /*__raw_spin_is_contended*/ #endif /** diff --git a/include/linux/stackprotector.h b/include/linux/stackprotector.h new file mode 100644 index 00000000000..6f3e54c704c --- /dev/null +++ b/include/linux/stackprotector.h @@ -0,0 +1,16 @@ +#ifndef _LINUX_STACKPROTECTOR_H +#define _LINUX_STACKPROTECTOR_H 1 + +#include <linux/compiler.h> +#include <linux/sched.h> +#include <linux/random.h> + +#ifdef CONFIG_CC_STACKPROTECTOR +# include <asm/stackprotector.h> +#else +static inline void boot_init_stack_canary(void) +{ +} +#endif + +#endif diff --git a/include/linux/suspend.h b/include/linux/suspend.h index 2b409c44db8..c7d9bb1832b 100644 --- a/include/linux/suspend.h +++ b/include/linux/suspend.h @@ -237,6 +237,7 @@ extern int hibernate_nvs_alloc(void); extern void hibernate_nvs_free(void); extern void hibernate_nvs_save(void); extern void hibernate_nvs_restore(void); +extern bool system_entering_hibernation(void); #else /* CONFIG_HIBERNATION */ static inline int swsusp_page_is_forbidden(struct page *p) { return 0; } static inline void swsusp_set_page_free(struct page *p) {} @@ -252,6 +253,7 @@ static inline int hibernate_nvs_alloc(void) { return 0; } static inline void hibernate_nvs_free(void) {} static inline void hibernate_nvs_save(void) {} static inline void hibernate_nvs_restore(void) {} +static inline bool system_entering_hibernation(void) { return false; } #endif /* CONFIG_HIBERNATION */ #ifdef CONFIG_PM_SLEEP diff --git a/include/linux/synclink.h b/include/linux/synclink.h index c844a229acc..99b8bdb17b2 100644 --- a/include/linux/synclink.h +++ b/include/linux/synclink.h @@ -13,6 +13,8 @@ #define _SYNCLINK_H_ #define SYNCLINK_H_VERSION 3.6 +#include <linux/types.h> + #define BIT0 0x0001 #define BIT1 0x0002 #define BIT2 0x0004 diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 16875f89e6a..f9f900cfd06 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -95,42 +95,47 @@ struct old_linux_dirent; #define __SC_TEST5(t5, a5, ...) __SC_TEST(t5); __SC_TEST4(__VA_ARGS__) #define __SC_TEST6(t6, a6, ...) __SC_TEST(t6); __SC_TEST5(__VA_ARGS__) -#define SYSCALL_DEFINE0(name) asmlinkage long sys_##name(void) -#define SYSCALL_DEFINE1(...) SYSCALL_DEFINEx(1, __VA_ARGS__) -#define SYSCALL_DEFINE2(...) SYSCALL_DEFINEx(2, __VA_ARGS__) -#define SYSCALL_DEFINE3(...) SYSCALL_DEFINEx(3, __VA_ARGS__) -#define SYSCALL_DEFINE4(...) SYSCALL_DEFINEx(4, __VA_ARGS__) -#define SYSCALL_DEFINE5(...) SYSCALL_DEFINEx(5, __VA_ARGS__) -#define SYSCALL_DEFINE6(...) SYSCALL_DEFINEx(6, __VA_ARGS__) +#define SYSCALL_DEFINE0(name) asmlinkage long sys_##name(void) +#define SYSCALL_DEFINE1(name, ...) SYSCALL_DEFINEx(1, _##name, __VA_ARGS__) +#define SYSCALL_DEFINE2(name, ...) SYSCALL_DEFINEx(2, _##name, __VA_ARGS__) +#define SYSCALL_DEFINE3(name, ...) SYSCALL_DEFINEx(3, _##name, __VA_ARGS__) +#define SYSCALL_DEFINE4(name, ...) SYSCALL_DEFINEx(4, _##name, __VA_ARGS__) +#define SYSCALL_DEFINE5(name, ...) SYSCALL_DEFINEx(5, _##name, __VA_ARGS__) +#define SYSCALL_DEFINE6(name, ...) SYSCALL_DEFINEx(6, _##name, __VA_ARGS__) #ifdef CONFIG_PPC64 #define SYSCALL_ALIAS(alias, name) \ asm ("\t.globl " #alias "\n\t.set " #alias ", " #name "\n" \ "\t.globl ." #alias "\n\t.set ." #alias ", ." #name) #else +#ifdef CONFIG_ALPHA +#define SYSCALL_ALIAS(alias, name) \ + asm ( #alias " = " #name "\n\t.globl " #alias) +#else #define SYSCALL_ALIAS(alias, name) \ asm ("\t.globl " #alias "\n\t.set " #alias ", " #name) #endif +#endif #ifdef CONFIG_HAVE_SYSCALL_WRAPPERS #define SYSCALL_DEFINE(name) static inline long SYSC_##name #define SYSCALL_DEFINEx(x, name, ...) \ - asmlinkage long sys_##name(__SC_DECL##x(__VA_ARGS__)); \ - static inline long SYSC_##name(__SC_DECL##x(__VA_ARGS__)); \ - asmlinkage long SyS_##name(__SC_LONG##x(__VA_ARGS__)) \ + asmlinkage long sys##name(__SC_DECL##x(__VA_ARGS__)); \ + static inline long SYSC##name(__SC_DECL##x(__VA_ARGS__)); \ + asmlinkage long SyS##name(__SC_LONG##x(__VA_ARGS__)) \ { \ __SC_TEST##x(__VA_ARGS__); \ - return (long) SYSC_##name(__SC_CAST##x(__VA_ARGS__)); \ + return (long) SYSC##name(__SC_CAST##x(__VA_ARGS__)); \ } \ - SYSCALL_ALIAS(sys_##name, SyS_##name); \ - static inline long SYSC_##name(__SC_DECL##x(__VA_ARGS__)) + SYSCALL_ALIAS(sys##name, SyS##name); \ + static inline long SYSC##name(__SC_DECL##x(__VA_ARGS__)) #else /* CONFIG_HAVE_SYSCALL_WRAPPERS */ #define SYSCALL_DEFINE(name) asmlinkage long sys_##name #define SYSCALL_DEFINEx(x, name, ...) \ - asmlinkage long sys_##name(__SC_DECL##x(__VA_ARGS__)) + asmlinkage long sys##name(__SC_DECL##x(__VA_ARGS__)) #endif /* CONFIG_HAVE_SYSCALL_WRAPPERS */ diff --git a/include/linux/taskstats.h b/include/linux/taskstats.h index 18269e956a7..341dddb5509 100644 --- a/include/linux/taskstats.h +++ b/include/linux/taskstats.h @@ -16,6 +16,8 @@ #ifndef _LINUX_TASKSTATS_H #define _LINUX_TASKSTATS_H +#include <linux/types.h> + /* Format for per-task data returned to userland when * - a task exits * - listener requests stats for a task diff --git a/include/linux/tc_act/tc_gact.h b/include/linux/tc_act/tc_gact.h index 23a03eb630d..e895c0a3962 100644 --- a/include/linux/tc_act/tc_gact.h +++ b/include/linux/tc_act/tc_gact.h @@ -1,6 +1,7 @@ #ifndef __LINUX_TC_GACT_H #define __LINUX_TC_GACT_H +#include <linux/types.h> #include <linux/pkt_cls.h> #define TCA_ACT_GACT 5 diff --git a/include/linux/tc_act/tc_mirred.h b/include/linux/tc_act/tc_mirred.h index 71d63409d56..0a99ab60d61 100644 --- a/include/linux/tc_act/tc_mirred.h +++ b/include/linux/tc_act/tc_mirred.h @@ -1,6 +1,7 @@ #ifndef __LINUX_TC_MIR_H #define __LINUX_TC_MIR_H +#include <linux/types.h> #include <linux/pkt_cls.h> #define TCA_ACT_MIRRED 8 diff --git a/include/linux/tc_act/tc_pedit.h b/include/linux/tc_act/tc_pedit.h index 83e56e32e8e..54ce9064115 100644 --- a/include/linux/tc_act/tc_pedit.h +++ b/include/linux/tc_act/tc_pedit.h @@ -1,6 +1,7 @@ #ifndef __LINUX_TC_PED_H #define __LINUX_TC_PED_H +#include <linux/types.h> #include <linux/pkt_cls.h> #define TCA_ACT_PEDIT 7 diff --git a/include/linux/tc_ematch/tc_em_cmp.h b/include/linux/tc_ematch/tc_em_cmp.h index c7f4d43618f..38e7f7b25ec 100644 --- a/include/linux/tc_ematch/tc_em_cmp.h +++ b/include/linux/tc_ematch/tc_em_cmp.h @@ -1,6 +1,7 @@ #ifndef __LINUX_TC_EM_CMP_H #define __LINUX_TC_EM_CMP_H +#include <linux/types.h> #include <linux/pkt_cls.h> struct tcf_em_cmp diff --git a/include/linux/tc_ematch/tc_em_meta.h b/include/linux/tc_ematch/tc_em_meta.h index c50d2ba5caf..dcfb733fa1f 100644 --- a/include/linux/tc_ematch/tc_em_meta.h +++ b/include/linux/tc_ematch/tc_em_meta.h @@ -1,6 +1,7 @@ #ifndef __LINUX_TC_EM_META_H #define __LINUX_TC_EM_META_H +#include <linux/types.h> #include <linux/pkt_cls.h> enum diff --git a/include/linux/tc_ematch/tc_em_nbyte.h b/include/linux/tc_ematch/tc_em_nbyte.h index f19d1f58ec9..9ed8c2e5848 100644 --- a/include/linux/tc_ematch/tc_em_nbyte.h +++ b/include/linux/tc_ematch/tc_em_nbyte.h @@ -1,6 +1,7 @@ #ifndef __LINUX_TC_EM_NBYTE_H #define __LINUX_TC_EM_NBYTE_H +#include <linux/types.h> #include <linux/pkt_cls.h> struct tcf_em_nbyte diff --git a/include/linux/tc_ematch/tc_em_text.h b/include/linux/tc_ematch/tc_em_text.h index 7cd43e99c7f..d12a73a225f 100644 --- a/include/linux/tc_ematch/tc_em_text.h +++ b/include/linux/tc_ematch/tc_em_text.h @@ -1,6 +1,7 @@ #ifndef __LINUX_TC_EM_TEXT_H #define __LINUX_TC_EM_TEXT_H +#include <linux/types.h> #include <linux/pkt_cls.h> #define TC_EM_TEXT_ALGOSIZ 16 diff --git a/include/linux/topology.h b/include/linux/topology.h index e632d29f054..a16b9e06f2e 100644 --- a/include/linux/topology.h +++ b/include/linux/topology.h @@ -193,5 +193,11 @@ int arch_update_cpu_topology(void); #ifndef topology_core_siblings #define topology_core_siblings(cpu) cpumask_of_cpu(cpu) #endif +#ifndef topology_thread_cpumask +#define topology_thread_cpumask(cpu) cpumask_of(cpu) +#endif +#ifndef topology_core_cpumask +#define topology_core_cpumask(cpu) cpumask_of(cpu) +#endif #endif /* _LINUX_TOPOLOGY_H */ diff --git a/include/linux/usb.h b/include/linux/usb.h index 85ee9be9361..88079fd6023 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -418,6 +418,8 @@ struct usb_tt; * @autosuspend_disabled: autosuspend disabled by the user * @autoresume_disabled: autoresume disabled by the user * @skip_sys_resume: skip the next system resume + * @wusb_dev: if this is a Wireless USB device, link to the WUSB + * specific data for the device. * * Notes: * Usbcore drivers should not set usbdev->state directly. Instead use diff --git a/include/linux/usb/cdc.h b/include/linux/usb/cdc.h index 18a729343ff..3c86ed25a04 100644 --- a/include/linux/usb/cdc.h +++ b/include/linux/usb/cdc.h @@ -9,6 +9,8 @@ #ifndef __LINUX_USB_CDC_H #define __LINUX_USB_CDC_H +#include <linux/types.h> + #define USB_CDC_SUBCLASS_ACM 0x02 #define USB_CDC_SUBCLASS_ETHERNET 0x06 #define USB_CDC_SUBCLASS_WHCM 0x08 diff --git a/include/linux/usb/gadgetfs.h b/include/linux/usb/gadgetfs.h index ea45f265ec0..612102e4d75 100644 --- a/include/linux/usb/gadgetfs.h +++ b/include/linux/usb/gadgetfs.h @@ -18,7 +18,7 @@ #ifndef __LINUX_USB_GADGETFS_H #define __LINUX_USB_GADGETFS_H -#include <asm/types.h> +#include <linux/types.h> #include <asm/ioctl.h> #include <linux/usb/ch9.h> diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h index ba09fe88add..7d382224307 100644 --- a/include/linux/usb/usbnet.h +++ b/include/linux/usb/usbnet.h @@ -197,7 +197,9 @@ extern int usbnet_nway_reset(struct net_device *net); #define devdbg(usbnet, fmt, arg...) \ printk(KERN_DEBUG "%s: " fmt "\n" , (usbnet)->net->name , ## arg) #else -#define devdbg(usbnet, fmt, arg...) do {} while(0) +#define devdbg(usbnet, fmt, arg...) \ + ({ if (0) printk(KERN_DEBUG "%s: " fmt "\n" , (usbnet)->net->name , \ + ## arg); 0; }) #endif #define deverr(usbnet, fmt, arg...) \ diff --git a/include/linux/video_decoder.h b/include/linux/video_decoder.h index 121e26da2c1..e26c0c86a6e 100644 --- a/include/linux/video_decoder.h +++ b/include/linux/video_decoder.h @@ -1,6 +1,8 @@ #ifndef _LINUX_VIDEO_DECODER_H #define _LINUX_VIDEO_DECODER_H +#include <linux/types.h> + #define HAVE_VIDEO_DECODER 1 struct video_decoder_capability { /* this name is too long */ diff --git a/include/linux/video_encoder.h b/include/linux/video_encoder.h index 4b0e6907a7b..b7b6423bbb8 100644 --- a/include/linux/video_encoder.h +++ b/include/linux/video_encoder.h @@ -1,6 +1,8 @@ #ifndef _LINUX_VIDEO_ENCODER_H #define _LINUX_VIDEO_ENCODER_H +#include <linux/types.h> + struct video_encoder_capability { /* this name is too long */ __u32 flags; #define VIDEO_ENCODER_PAL 1 /* can encode PAL signal */ diff --git a/include/linux/videodev.h b/include/linux/videodev.h index 15a653d4113..837f392fbe9 100644 --- a/include/linux/videodev.h +++ b/include/linux/videodev.h @@ -12,6 +12,7 @@ #ifndef __LINUX_VIDEODEV_H #define __LINUX_VIDEODEV_H +#include <linux/types.h> #include <linux/ioctl.h> #include <linux/videodev2.h> diff --git a/include/linux/virtio_blk.h b/include/linux/virtio_blk.h index c1aef85243b..94c56d29869 100644 --- a/include/linux/virtio_blk.h +++ b/include/linux/virtio_blk.h @@ -2,6 +2,7 @@ #define _LINUX_VIRTIO_BLK_H /* This header is BSD licensed so anyone can use the definitions to implement * compatible drivers/servers. */ +#include <linux/types.h> #include <linux/virtio_config.h> /* The ID for virtio_block */ diff --git a/include/linux/virtio_console.h b/include/linux/virtio_console.h index 7615ffcdd55..dc161115ae3 100644 --- a/include/linux/virtio_console.h +++ b/include/linux/virtio_console.h @@ -1,5 +1,6 @@ #ifndef _LINUX_VIRTIO_CONSOLE_H #define _LINUX_VIRTIO_CONSOLE_H +#include <linux/types.h> #include <linux/virtio_config.h> /* This header, excluding the #ifdef __KERNEL__ part, is BSD licensed so * anyone can use the definitions to implement compatible drivers/servers. */ diff --git a/include/linux/virtio_net.h b/include/linux/virtio_net.h index 5cdd0aa8bde..3efa86c3ecb 100644 --- a/include/linux/virtio_net.h +++ b/include/linux/virtio_net.h @@ -2,6 +2,7 @@ #define _LINUX_VIRTIO_NET_H /* This header is BSD licensed so anyone can use the definitions to implement * compatible drivers/servers. */ +#include <linux/types.h> #include <linux/virtio_config.h> /* The ID for virtio_net */ diff --git a/include/linux/wait.h b/include/linux/wait.h index ef609f842fa..a210ede73b5 100644 --- a/include/linux/wait.h +++ b/include/linux/wait.h @@ -132,6 +132,8 @@ static inline void __remove_wait_queue(wait_queue_head_t *head, list_del(&old->task_list); } +void __wake_up_common(wait_queue_head_t *q, unsigned int mode, + int nr_exclusive, int sync, void *key); void __wake_up(wait_queue_head_t *q, unsigned int mode, int nr, void *key); extern void __wake_up_locked(wait_queue_head_t *q, unsigned int mode); extern void __wake_up_sync(wait_queue_head_t *q, unsigned int mode, int nr); @@ -333,16 +335,19 @@ do { \ for (;;) { \ prepare_to_wait_exclusive(&wq, &__wait, \ TASK_INTERRUPTIBLE); \ - if (condition) \ + if (condition) { \ + finish_wait(&wq, &__wait); \ break; \ + } \ if (!signal_pending(current)) { \ schedule(); \ continue; \ } \ ret = -ERESTARTSYS; \ + abort_exclusive_wait(&wq, &__wait, \ + TASK_INTERRUPTIBLE, NULL); \ break; \ } \ - finish_wait(&wq, &__wait); \ } while (0) #define wait_event_interruptible_exclusive(wq, condition) \ @@ -431,6 +436,8 @@ extern long interruptible_sleep_on_timeout(wait_queue_head_t *q, void prepare_to_wait(wait_queue_head_t *q, wait_queue_t *wait, int state); void prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state); void finish_wait(wait_queue_head_t *q, wait_queue_t *wait); +void abort_exclusive_wait(wait_queue_head_t *q, wait_queue_t *wait, + unsigned int mode, void *key); int autoremove_wake_function(wait_queue_t *wait, unsigned mode, int sync, void *key); int wake_bit_function(wait_queue_t *wait, unsigned mode, int sync, void *key); diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index b36291130f2..3cd51e579ab 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -118,12 +118,24 @@ struct execute_work { init_timer(&(_work)->timer); \ } while (0) +#define INIT_DELAYED_WORK_ON_STACK(_work, _func) \ + do { \ + INIT_WORK(&(_work)->work, (_func)); \ + init_timer_on_stack(&(_work)->timer); \ + } while (0) + #define INIT_DELAYED_WORK_DEFERRABLE(_work, _func) \ do { \ INIT_WORK(&(_work)->work, (_func)); \ init_timer_deferrable(&(_work)->timer); \ } while (0) +#define INIT_DELAYED_WORK_ON_STACK(_work, _func) \ + do { \ + INIT_WORK(&(_work)->work, (_func)); \ + init_timer_on_stack(&(_work)->timer); \ + } while (0) + /** * work_pending - Find out whether a work item is currently pending * @work: The work item in question |