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authorDavid S. Miller <davem@davemloft.net>2008-03-17 23:44:31 -0700
committerDavid S. Miller <davem@davemloft.net>2008-03-17 23:44:31 -0700
commit2f633928cbba8a5858bb39b11e7219a41b0fbef5 (patch)
tree9a82f4b7f2c3afe4b0208d8e44ea61bae90a7d22 /include
parent5e226e4d9016daee170699f8a4188a5505021756 (diff)
parentbde4f8fa8db2abd5ac9c542d76012d0fedab050f (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'include')
-rw-r--r--include/asm-arm/arch-omap/board-h3.h2
-rw-r--r--include/asm-arm/arch-omap/common.h9
-rw-r--r--include/asm-arm/arch-omap/gpioexpander.h11
-rw-r--r--include/asm-arm/arch-pxa/entry-macro.S2
-rw-r--r--include/asm-arm/arch-pxa/pxa-regs.h3
-rw-r--r--include/asm-arm/kexec.h2
-rw-r--r--include/asm-arm/kprobes.h1
-rw-r--r--include/asm-arm/pgtable-nommu.h2
-rw-r--r--include/asm-arm/plat-s3c/uncompress.h4
-rw-r--r--include/asm-arm/proc-fns.h4
-rw-r--r--include/asm-arm/unaligned.h8
-rw-r--r--include/asm-avr32/pgtable.h1
-rw-r--r--include/asm-blackfin/gptimers.h7
-rw-r--r--include/asm-blackfin/irq.h2
-rw-r--r--include/asm-blackfin/mach-bf527/bfin_serial_5xx.h22
-rw-r--r--include/asm-blackfin/mach-bf533/bfin_serial_5xx.h24
-rw-r--r--include/asm-blackfin/mach-bf537/bfin_serial_5xx.h22
-rw-r--r--include/asm-blackfin/mach-bf548/bfin_serial_5xx.h7
-rw-r--r--include/asm-blackfin/mach-bf561/bfin_serial_5xx.h24
-rw-r--r--include/asm-blackfin/mach-bf561/blackfin.h3
-rw-r--r--include/asm-blackfin/mach-bf561/cdefBF561.h2
-rw-r--r--include/asm-blackfin/mmu_context.h2
-rw-r--r--include/asm-blackfin/unistd.h6
-rw-r--r--include/asm-cris/uaccess.h53
-rw-r--r--include/asm-cris/unistd.h6
-rw-r--r--include/asm-h8300/uaccess.h11
-rw-r--r--include/asm-ia64/Kbuild2
-rw-r--r--include/asm-ia64/hw_irq.h12
-rw-r--r--include/asm-ia64/kprobes.h7
-rw-r--r--include/asm-ia64/ptrace.h9
-rw-r--r--include/asm-ia64/sal.h4
-rw-r--r--include/asm-m68k/unistd.h6
-rw-r--r--include/asm-m68knommu/machdep.h2
-rw-r--r--include/asm-m68knommu/unistd.h6
-rw-r--r--include/asm-mips/cacheflush.h2
-rw-r--r--include/asm-mips/highmem.h1
-rw-r--r--include/asm-mips/mach-ip27/cpu-feature-overrides.h4
-rw-r--r--include/asm-mips/mach-jmr3927/ioremap.h2
-rw-r--r--include/asm-mips/mach-lasat/irq.h2
-rw-r--r--include/asm-mips/pgtable-32.h2
-rw-r--r--include/asm-mips/time.h5
-rw-r--r--include/asm-mn10300/Kbuild4
-rw-r--r--include/asm-parisc/elf.h22
-rw-r--r--include/asm-parisc/fixmap.h9
-rw-r--r--include/asm-parisc/futex.h10
-rw-r--r--include/asm-parisc/pdc.h3
-rw-r--r--include/asm-parisc/pgalloc.h4
-rw-r--r--include/asm-parisc/pgtable.h8
-rw-r--r--include/asm-parisc/unistd.h5
-rw-r--r--include/asm-powerpc/kprobes.h1
-rw-r--r--include/asm-powerpc/pgtable-ppc32.h8
-rw-r--r--include/asm-powerpc/reg.h3
-rw-r--r--include/asm-ppc/pgtable.h8
-rw-r--r--include/asm-s390/kprobes.h1
-rw-r--r--include/asm-sh/cpu-sh3/cache.h2
-rw-r--r--include/asm-sh/delay.h5
-rw-r--r--include/asm-sh/entry-macros.S4
-rw-r--r--include/asm-sparc/system.h2
-rw-r--r--include/asm-sparc64/kprobes.h2
-rw-r--r--include/asm-sparc64/system.h2
-rw-r--r--include/asm-x86/Kbuild1
-rw-r--r--include/asm-x86/futex.h7
-rw-r--r--include/asm-x86/kprobes.h1
-rw-r--r--include/asm-x86/lguest.h11
-rw-r--r--include/asm-x86/nops.h66
-rw-r--r--include/asm-x86/page_64.h8
-rw-r--r--include/asm-x86/pgtable_32.h5
-rw-r--r--include/asm-x86/ptrace-abi.h8
-rw-r--r--include/crypto/internal/skcipher.h6
-rw-r--r--include/linux/Kbuild2
-rw-r--r--include/linux/blkdev.h4
-rw-r--r--include/linux/cgroup_subsys.h2
-rw-r--r--include/linux/compiler.h6
-rw-r--r--include/linux/debugfs.h5
-rw-r--r--include/linux/delay.h8
-rw-r--r--include/linux/dmaengine.h2
-rw-r--r--include/linux/elfcore-compat.h4
-rw-r--r--include/linux/exportfs.h4
-rw-r--r--include/linux/ext4_fs_extents.h1
-rw-r--r--include/linux/firmware.h23
-rw-r--r--include/linux/genhd.h35
-rw-r--r--include/linux/gpio.h95
-rw-r--r--include/linux/hardirq.h10
-rw-r--r--include/linux/iommu-helper.h3
-rw-r--r--include/linux/kprobes.h6
-rw-r--r--include/linux/kvm.h4
-rw-r--r--include/linux/kvm_host.h1
-rw-r--r--include/linux/maple.h1
-rw-r--r--include/linux/marker.h8
-rw-r--r--include/linux/memcontrol.h41
-rw-r--r--include/linux/memstick.h132
-rw-r--r--include/linux/mm.h13
-rw-r--r--include/linux/mm_types.h9
-rw-r--r--include/linux/nfs_fs.h1
-rw-r--r--include/linux/pci.h13
-rw-r--r--include/linux/pci_ids.h1
-rw-r--r--include/linux/pmu.h9
-rw-r--r--include/linux/raid/bitmap.h2
-rw-r--r--include/linux/raid/md_k.h1
-rw-r--r--include/linux/rcuclassic.h3
-rw-r--r--include/linux/rcupreempt.h22
-rw-r--r--include/linux/sched.h11
-rw-r--r--include/linux/security.h99
-rw-r--r--include/linux/serial_sci.h (renamed from include/asm-sh/sci.h)10
-rw-r--r--include/linux/slab_def.h4
-rw-r--r--include/linux/slub_def.h4
-rw-r--r--include/linux/sm501-regs.h3
-rw-r--r--include/linux/sm501.h3
-rw-r--r--include/linux/tifm.h2
-rw-r--r--include/linux/time.h4
-rw-r--r--include/linux/timex.h9
-rw-r--r--include/linux/usb.h12
-rw-r--r--include/linux/usb/Kbuild2
-rw-r--r--include/linux/usb/gadget.h4
-rw-r--r--include/linux/virtio.h5
-rw-r--r--include/linux/vmstat.h3
-rw-r--r--include/scsi/libsas.h1
-rw-r--r--include/scsi/scsi_transport_iscsi.h2
118 files changed, 781 insertions, 390 deletions
diff --git a/include/asm-arm/arch-omap/board-h3.h b/include/asm-arm/arch-omap/board-h3.h
index 1c2b55c61ca..0f6404435ea 100644
--- a/include/asm-arm/arch-omap/board-h3.h
+++ b/include/asm-arm/arch-omap/board-h3.h
@@ -36,7 +36,7 @@
#define NR_IRQS (MAXIRQNUM + 1)
-extern void __init h3_mmc_init(void);
+extern void h3_mmc_init(void);
extern void h3_mmc_slot_cover_handler(void *arg, int state);
#endif /* __ASM_ARCH_OMAP_H3_H */
diff --git a/include/asm-arm/arch-omap/common.h b/include/asm-arm/arch-omap/common.h
index 442aecbb8f4..224e009e529 100644
--- a/include/asm-arm/arch-omap/common.h
+++ b/include/asm-arm/arch-omap/common.h
@@ -27,9 +27,7 @@
#ifndef __ARCH_ARM_MACH_OMAP_COMMON_H
#define __ARCH_ARM_MACH_OMAP_COMMON_H
-#ifdef CONFIG_I2C_OMAP
#include <linux/i2c.h>
-#endif
struct sys_timer;
@@ -41,7 +39,12 @@ extern int omap_register_i2c_bus(int bus_id, u32 clkrate,
struct i2c_board_info const *info,
unsigned len);
#else
-#define omap_register_i2c_bus(a, b, c, d) 0
+static inline int omap_register_i2c_bus(int bus_id, u32 clkrate,
+ struct i2c_board_info const *info,
+ unsigned len)
+{
+ return 0;
+}
#endif
#endif /* __ARCH_ARM_MACH_OMAP_COMMON_H */
diff --git a/include/asm-arm/arch-omap/gpioexpander.h b/include/asm-arm/arch-omap/gpioexpander.h
index 7a43b0a912e..4eed1f80e2f 100644
--- a/include/asm-arm/arch-omap/gpioexpander.h
+++ b/include/asm-arm/arch-omap/gpioexpander.h
@@ -18,7 +18,18 @@
/* Function Prototypes for GPIO Expander functions */
+#ifdef CONFIG_GPIOEXPANDER_OMAP
int read_gpio_expa(u8 *, int);
int write_gpio_expa(u8 , int);
+#else
+static inline int read_gpio_expa(u8 *val, int addr)
+{
+ return 0;
+}
+static inline int write_gpio_expa(u8 val, int addr)
+{
+ return 0;
+}
+#endif
#endif /* __ASM_ARCH_OMAP_GPIOEXPANDER_H */
diff --git a/include/asm-arm/arch-pxa/entry-macro.S b/include/asm-arm/arch-pxa/entry-macro.S
index b7e73085146..c145bb01bc8 100644
--- a/include/asm-arm/arch-pxa/entry-macro.S
+++ b/include/asm-arm/arch-pxa/entry-macro.S
@@ -35,7 +35,7 @@
1004:
mrc p6, 0, \irqstat, c6, c0, 0 @ ICIP2
mrc p6, 0, \irqnr, c7, c0, 0 @ ICMR2
- ands \irqstat, \irqstat, \irqnr
+ ands \irqnr, \irqstat, \irqnr
beq 1003f
rsb \irqstat, \irqnr, #0
and \irqstat, \irqstat, \irqnr
diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h
index ac175b4d10c..2357a73340d 100644
--- a/include/asm-arm/arch-pxa/pxa-regs.h
+++ b/include/asm-arm/arch-pxa/pxa-regs.h
@@ -520,6 +520,9 @@
#define MCCR_FSRIE (1 << 1) /* FIFO Service Request Interrupt Enable */
#define GCR __REG(0x4050000C) /* Global Control Register */
+#ifdef CONFIG_PXA3xx
+#define GCR_CLKBPB (1 << 31) /* Internal clock enable */
+#endif
#define GCR_nDMAEN (1 << 24) /* non DMA Enable */
#define GCR_CDONE_IE (1 << 19) /* Command Done Interrupt Enable */
#define GCR_SDONE_IE (1 << 18) /* Status Done Interrupt Enable */
diff --git a/include/asm-arm/kexec.h b/include/asm-arm/kexec.h
index 1ee17b6951d..47fe34d692d 100644
--- a/include/asm-arm/kexec.h
+++ b/include/asm-arm/kexec.h
@@ -8,7 +8,7 @@
/* Maximum address we can reach in physical address mode */
#define KEXEC_DESTINATION_MEMORY_LIMIT (-1UL)
/* Maximum address we can use for the control code buffer */
-#define KEXEC_CONTROL_MEMORY_LIMIT TASK_SIZE
+#define KEXEC_CONTROL_MEMORY_LIMIT (-1UL)
#define KEXEC_CONTROL_CODE_SIZE 4096
diff --git a/include/asm-arm/kprobes.h b/include/asm-arm/kprobes.h
index 4e7bd32288a..c042194d3ab 100644
--- a/include/asm-arm/kprobes.h
+++ b/include/asm-arm/kprobes.h
@@ -20,7 +20,6 @@
#include <linux/ptrace.h>
#include <linux/percpu.h>
-#define ARCH_SUPPORTS_KRETPROBES
#define __ARCH_WANT_KPROBES_INSN_SLOT
#define MAX_INSN_SIZE 2
#define MAX_STACK_SIZE 64 /* 32 would probably be OK */
diff --git a/include/asm-arm/pgtable-nommu.h b/include/asm-arm/pgtable-nommu.h
index 33c83dd8796..2e5868bbe03 100644
--- a/include/asm-arm/pgtable-nommu.h
+++ b/include/asm-arm/pgtable-nommu.h
@@ -92,6 +92,8 @@ extern unsigned int kobjsize(const void *objp);
#define FIRST_USER_ADDRESS (0)
+#include <asm-generic/pgtable.h>
+
#else
/*
diff --git a/include/asm-arm/plat-s3c/uncompress.h b/include/asm-arm/plat-s3c/uncompress.h
index b5e6208175d..19b9eda3948 100644
--- a/include/asm-arm/plat-s3c/uncompress.h
+++ b/include/asm-arm/plat-s3c/uncompress.h
@@ -27,8 +27,8 @@ static void arch_detect_cpu(void);
/* defines for UART registers */
-#include "asm/plat-s3c/regs-serial.h"
-#include "asm/plat-s3c/regs-watchdog.h"
+#include <asm/plat-s3c/regs-serial.h>
+#include <asm/plat-s3c/regs-watchdog.h>
/* working in physical space... */
#undef S3C2410_WDOGREG
diff --git a/include/asm-arm/proc-fns.h b/include/asm-arm/proc-fns.h
index a4ce457199d..75ec760f4c7 100644
--- a/include/asm-arm/proc-fns.h
+++ b/include/asm-arm/proc-fns.h
@@ -214,9 +214,9 @@
#ifndef __ASSEMBLY__
#ifndef MULTI_CPU
-#include "asm/cpu-single.h"
+#include <asm/cpu-single.h>
#else
-#include "asm/cpu-multi32.h"
+#include <asm/cpu-multi32.h>
#endif
#include <asm/memory.h>
diff --git a/include/asm-arm/unaligned.h b/include/asm-arm/unaligned.h
index 8431f6eed5c..5db03cf3b90 100644
--- a/include/asm-arm/unaligned.h
+++ b/include/asm-arm/unaligned.h
@@ -40,16 +40,16 @@ extern int __bug_unaligned_x(const void *ptr);
*/
#define __get_unaligned_2_le(__p) \
- (__p[0] | __p[1] << 8)
+ (unsigned int)(__p[0] | __p[1] << 8)
#define __get_unaligned_2_be(__p) \
- (__p[0] << 8 | __p[1])
+ (unsigned int)(__p[0] << 8 | __p[1])
#define __get_unaligned_4_le(__p) \
- (__p[0] | __p[1] << 8 | __p[2] << 16 | __p[3] << 24)
+ (unsigned int)(__p[0] | __p[1] << 8 | __p[2] << 16 | __p[3] << 24)
#define __get_unaligned_4_be(__p) \
- (__p[0] << 24 | __p[1] << 16 | __p[2] << 8 | __p[3])
+ (unsigned int)(__p[0] << 24 | __p[1] << 16 | __p[2] << 8 | __p[3])
#define __get_unaligned_8_le(__p) \
((unsigned long long)__get_unaligned_4_le((__p+4)) << 32 | \
diff --git a/include/asm-avr32/pgtable.h b/include/asm-avr32/pgtable.h
index 018f6e2a024..3ae7b548fce 100644
--- a/include/asm-avr32/pgtable.h
+++ b/include/asm-avr32/pgtable.h
@@ -157,6 +157,7 @@ extern struct page *empty_zero_page;
#define _PAGE_S(x) _PAGE_NORMAL(x)
#define PAGE_COPY _PAGE_P(PAGE_WRITE | PAGE_READ)
+#define PAGE_SHARED _PAGE_S(PAGE_WRITE | PAGE_READ)
#ifndef __ASSEMBLY__
/*
diff --git a/include/asm-blackfin/gptimers.h b/include/asm-blackfin/gptimers.h
index 8265ea473d5..4f318f1fd2d 100644
--- a/include/asm-blackfin/gptimers.h
+++ b/include/asm-blackfin/gptimers.h
@@ -1,12 +1,11 @@
/*
- * include/asm/bf5xx_timers.h
- *
- * This file contains the major Data structures and constants
- * used for General Purpose Timer Implementation in BF5xx
+ * gptimers.h - Blackfin General Purpose Timer structs/defines/prototypes
*
+ * Copyright (c) 2005-2008 Analog Devices Inc.
* Copyright (C) 2005 John DeHority
* Copyright (C) 2006 Hella Aglaia GmbH (awe@aglaia-gmbh.de)
*
+ * Licensed under the GPL-2.
*/
#ifndef _BLACKFIN_TIMERS_H_
diff --git a/include/asm-blackfin/irq.h b/include/asm-blackfin/irq.h
index 65480dab244..86b67834354 100644
--- a/include/asm-blackfin/irq.h
+++ b/include/asm-blackfin/irq.h
@@ -67,4 +67,6 @@ static __inline__ int irq_canonicalize(int irq)
#define NO_IRQ ((unsigned int)(-1))
#endif
+#define SIC_SYSIRQ(irq) (irq - (IRQ_CORETMR + 1))
+
#endif /* _BFIN_IRQ_H_ */
diff --git a/include/asm-blackfin/mach-bf527/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf527/bfin_serial_5xx.h
index 15dbc21eed8..c0694ecd2ec 100644
--- a/include/asm-blackfin/mach-bf527/bfin_serial_5xx.h
+++ b/include/asm-blackfin/mach-bf527/bfin_serial_5xx.h
@@ -23,7 +23,6 @@
#define UART_GET_DLH(uart) bfin_read16(((uart)->port.membase + OFFSET_DLH))
#define UART_GET_IIR(uart) bfin_read16(((uart)->port.membase + OFFSET_IIR))
#define UART_GET_LCR(uart) bfin_read16(((uart)->port.membase + OFFSET_LCR))
-#define UART_GET_LSR(uart) bfin_read16(((uart)->port.membase + OFFSET_LSR))
#define UART_GET_GCTL(uart) bfin_read16(((uart)->port.membase + OFFSET_GCTL))
#define UART_PUT_CHAR(uart, v) bfin_write16(((uart)->port.membase + OFFSET_THR), v)
@@ -58,6 +57,7 @@
struct bfin_serial_port {
struct uart_port port;
unsigned int old_status;
+ unsigned int lsr;
#ifdef CONFIG_SERIAL_BFIN_DMA
int tx_done;
int tx_count;
@@ -67,15 +67,31 @@ struct bfin_serial_port {
unsigned int tx_dma_channel;
unsigned int rx_dma_channel;
struct work_struct tx_dma_workqueue;
-#else
- struct work_struct cts_workqueue;
#endif
#ifdef CONFIG_SERIAL_BFIN_CTSRTS
+ struct work_struct cts_workqueue;
int cts_pin;
int rts_pin;
#endif
};
+/* The hardware clears the LSR bits upon read, so we need to cache
+ * some of the more fun bits in software so they don't get lost
+ * when checking the LSR in other code paths (TX).
+ */
+static inline unsigned int UART_GET_LSR(struct bfin_serial_port *uart)
+{
+ unsigned int lsr = bfin_read16(uart->port.membase + OFFSET_LSR);
+ uart->lsr |= (lsr & (BI|FE|PE|OE));
+ return lsr | uart->lsr;
+}
+
+static inline void UART_CLEAR_LSR(struct bfin_serial_port *uart)
+{
+ uart->lsr = 0;
+ bfin_write16(uart->port.membase + OFFSET_LSR, -1);
+}
+
struct bfin_serial_port bfin_serial_ports[NR_PORTS];
struct bfin_serial_res {
unsigned long uart_base_addr;
diff --git a/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h
index 7871d4313f4..b6f513bee56 100644
--- a/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h
+++ b/include/asm-blackfin/mach-bf533/bfin_serial_5xx.h
@@ -23,7 +23,6 @@
#define UART_GET_DLH(uart) bfin_read16(((uart)->port.membase + OFFSET_DLH))
#define UART_GET_IIR(uart) bfin_read16(((uart)->port.membase + OFFSET_IIR))
#define UART_GET_LCR(uart) bfin_read16(((uart)->port.membase + OFFSET_LCR))
-#define UART_GET_LSR(uart) bfin_read16(((uart)->port.membase + OFFSET_LSR))
#define UART_GET_GCTL(uart) bfin_read16(((uart)->port.membase + OFFSET_GCTL))
#define UART_PUT_CHAR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_THR),v)
@@ -46,6 +45,7 @@
struct bfin_serial_port {
struct uart_port port;
unsigned int old_status;
+ unsigned int lsr;
#ifdef CONFIG_SERIAL_BFIN_DMA
int tx_done;
int tx_count;
@@ -56,14 +56,34 @@ struct bfin_serial_port {
unsigned int rx_dma_channel;
struct work_struct tx_dma_workqueue;
#else
- struct work_struct cts_workqueue;
+# if ANOMALY_05000230
+ unsigned int anomaly_threshold;
+# endif
#endif
#ifdef CONFIG_SERIAL_BFIN_CTSRTS
+ struct work_struct cts_workqueue;
int cts_pin;
int rts_pin;
#endif
};
+/* The hardware clears the LSR bits upon read, so we need to cache
+ * some of the more fun bits in software so they don't get lost
+ * when checking the LSR in other code paths (TX).
+ */
+static inline unsigned int UART_GET_LSR(struct bfin_serial_port *uart)
+{
+ unsigned int lsr = bfin_read16(uart->port.membase + OFFSET_LSR);
+ uart->lsr |= (lsr & (BI|FE|PE|OE));
+ return lsr | uart->lsr;
+}
+
+static inline void UART_CLEAR_LSR(struct bfin_serial_port *uart)
+{
+ uart->lsr = 0;
+ bfin_write16(uart->port.membase + OFFSET_LSR, -1);
+}
+
struct bfin_serial_port bfin_serial_ports[NR_PORTS];
struct bfin_serial_res {
unsigned long uart_base_addr;
diff --git a/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h
index 86e45c37983..8fc672d3105 100644
--- a/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h
+++ b/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h
@@ -23,7 +23,6 @@
#define UART_GET_DLH(uart) bfin_read16(((uart)->port.membase + OFFSET_DLH))
#define UART_GET_IIR(uart) bfin_read16(((uart)->port.membase + OFFSET_IIR))
#define UART_GET_LCR(uart) bfin_read16(((uart)->port.membase + OFFSET_LCR))
-#define UART_GET_LSR(uart) bfin_read16(((uart)->port.membase + OFFSET_LSR))
#define UART_GET_GCTL(uart) bfin_read16(((uart)->port.membase + OFFSET_GCTL))
#define UART_PUT_CHAR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_THR),v)
@@ -58,6 +57,7 @@
struct bfin_serial_port {
struct uart_port port;
unsigned int old_status;
+ unsigned int lsr;
#ifdef CONFIG_SERIAL_BFIN_DMA
int tx_done;
int tx_count;
@@ -67,15 +67,31 @@ struct bfin_serial_port {
unsigned int tx_dma_channel;
unsigned int rx_dma_channel;
struct work_struct tx_dma_workqueue;
-#else
- struct work_struct cts_workqueue;
#endif
#ifdef CONFIG_SERIAL_BFIN_CTSRTS
+ struct work_struct cts_workqueue;
int cts_pin;
int rts_pin;
#endif
};
+/* The hardware clears the LSR bits upon read, so we need to cache
+ * some of the more fun bits in software so they don't get lost
+ * when checking the LSR in other code paths (TX).
+ */
+static inline unsigned int UART_GET_LSR(struct bfin_serial_port *uart)
+{
+ unsigned int lsr = bfin_read16(uart->port.membase + OFFSET_LSR);
+ uart->lsr |= (lsr & (BI|FE|PE|OE));
+ return lsr | uart->lsr;
+}
+
+static inline void UART_CLEAR_LSR(struct bfin_serial_port *uart)
+{
+ uart->lsr = 0;
+ bfin_write16(uart->port.membase + OFFSET_LSR, -1);
+}
+
struct bfin_serial_port bfin_serial_ports[NR_PORTS];
struct bfin_serial_res {
unsigned long uart_base_addr;
diff --git a/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h
index 3770aa38ee9..7e6339f62a5 100644
--- a/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h
+++ b/include/asm-blackfin/mach-bf548/bfin_serial_5xx.h
@@ -24,6 +24,8 @@
#define UART_GET_LCR(uart) bfin_read16(((uart)->port.membase + OFFSET_LCR))
#define UART_GET_LSR(uart) bfin_read16(((uart)->port.membase + OFFSET_LSR))
#define UART_GET_GCTL(uart) bfin_read16(((uart)->port.membase + OFFSET_GCTL))
+#define UART_GET_MSR(uart) bfin_read16(((uart)->port.membase + OFFSET_MSR))
+#define UART_GET_MCR(uart) bfin_read16(((uart)->port.membase + OFFSET_MCR))
#define UART_PUT_CHAR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_THR),v)
#define UART_PUT_DLL(uart,v) bfin_write16(((uart)->port.membase + OFFSET_DLL),v)
@@ -32,7 +34,9 @@
#define UART_PUT_DLH(uart,v) bfin_write16(((uart)->port.membase + OFFSET_DLH),v)
#define UART_PUT_LSR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_LSR),v)
#define UART_PUT_LCR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_LCR),v)
+#define UART_CLEAR_LSR(uart) bfin_write16(((uart)->port.membase + OFFSET_LSR), -1)
#define UART_PUT_GCTL(uart,v) bfin_write16(((uart)->port.membase + OFFSET_GCTL),v)
+#define UART_PUT_MCR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_MCR),v)
#if defined(CONFIG_BFIN_UART0_CTSRTS) || defined(CONFIG_BFIN_UART1_CTSRTS)
# define CONFIG_SERIAL_BFIN_CTSRTS
@@ -68,10 +72,9 @@ struct bfin_serial_port {
unsigned int tx_dma_channel;
unsigned int rx_dma_channel;
struct work_struct tx_dma_workqueue;
-#else
- struct work_struct cts_workqueue;
#endif
#ifdef CONFIG_SERIAL_BFIN_CTSRTS
+ struct work_struct cts_workqueue;
int cts_pin;
int rts_pin;
#endif
diff --git a/include/asm-blackfin/mach-bf561/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf561/bfin_serial_5xx.h
index 7871d4313f4..b6f513bee56 100644
--- a/include/asm-blackfin/mach-bf561/bfin_serial_5xx.h
+++ b/include/asm-blackfin/mach-bf561/bfin_serial_5xx.h
@@ -23,7 +23,6 @@
#define UART_GET_DLH(uart) bfin_read16(((uart)->port.membase + OFFSET_DLH))
#define UART_GET_IIR(uart) bfin_read16(((uart)->port.membase + OFFSET_IIR))
#define UART_GET_LCR(uart) bfin_read16(((uart)->port.membase + OFFSET_LCR))
-#define UART_GET_LSR(uart) bfin_read16(((uart)->port.membase + OFFSET_LSR))
#define UART_GET_GCTL(uart) bfin_read16(((uart)->port.membase + OFFSET_GCTL))
#define UART_PUT_CHAR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_THR),v)
@@ -46,6 +45,7 @@
struct bfin_serial_port {
struct uart_port port;
unsigned int old_status;
+ unsigned int lsr;
#ifdef CONFIG_SERIAL_BFIN_DMA
int tx_done;
int tx_count;
@@ -56,14 +56,34 @@ struct bfin_serial_port {
unsigned int rx_dma_channel;
struct work_struct tx_dma_workqueue;
#else
- struct work_struct cts_workqueue;
+# if ANOMALY_05000230
+ unsigned int anomaly_threshold;
+# endif
#endif
#ifdef CONFIG_SERIAL_BFIN_CTSRTS
+ struct work_struct cts_workqueue;
int cts_pin;
int rts_pin;
#endif
};
+/* The hardware clears the LSR bits upon read, so we need to cache
+ * some of the more fun bits in software so they don't get lost
+ * when checking the LSR in other code paths (TX).
+ */
+static inline unsigned int UART_GET_LSR(struct bfin_serial_port *uart)
+{
+ unsigned int lsr = bfin_read16(uart->port.membase + OFFSET_LSR);
+ uart->lsr |= (lsr & (BI|FE|PE|OE));
+ return lsr | uart->lsr;
+}
+
+static inline void UART_CLEAR_LSR(struct bfin_serial_port *uart)
+{
+ uart->lsr = 0;
+ bfin_write16(uart->port.membase + OFFSET_LSR, -1);
+}
+
struct bfin_serial_port bfin_serial_ports[NR_PORTS];
struct bfin_serial_res {
unsigned long uart_base_addr;
diff --git a/include/asm-blackfin/mach-bf561/blackfin.h b/include/asm-blackfin/mach-bf561/blackfin.h
index 362617f9384..3a16df2c86d 100644
--- a/include/asm-blackfin/mach-bf561/blackfin.h
+++ b/include/asm-blackfin/mach-bf561/blackfin.h
@@ -49,7 +49,8 @@
#define bfin_read_FIO_INEN() bfin_read_FIO0_INEN()
#define bfin_write_FIO_INEN(val) bfin_write_FIO0_INEN(val)
-
+#define SIC_IWR0 SICA_IWR0
+#define SIC_IWR1 SICA_IWR1
#define SIC_IAR0 SICA_IAR0
#define bfin_write_SIC_IMASK0 bfin_write_SICA_IMASK0
#define bfin_write_SIC_IMASK1 bfin_write_SICA_IMASK1
diff --git a/include/asm-blackfin/mach-bf561/cdefBF561.h b/include/asm-blackfin/mach-bf561/cdefBF561.h
index d667816486c..1bc8d2f89cc 100644
--- a/include/asm-blackfin/mach-bf561/cdefBF561.h
+++ b/include/asm-blackfin/mach-bf561/cdefBF561.h
@@ -559,6 +559,7 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
#define bfin_write_PPI0_CONTROL(val) bfin_write16(PPI0_CONTROL,val)
#define bfin_read_PPI0_STATUS() bfin_read16(PPI0_STATUS)
#define bfin_write_PPI0_STATUS(val) bfin_write16(PPI0_STATUS,val)
+#define bfin_clear_PPI0_STATUS() bfin_read_PPI0_STATUS()
#define bfin_read_PPI0_COUNT() bfin_read16(PPI0_COUNT)
#define bfin_write_PPI0_COUNT(val) bfin_write16(PPI0_COUNT,val)
#define bfin_read_PPI0_DELAY() bfin_read16(PPI0_DELAY)
@@ -570,6 +571,7 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
#define bfin_write_PPI1_CONTROL(val) bfin_write16(PPI1_CONTROL,val)
#define bfin_read_PPI1_STATUS() bfin_read16(PPI1_STATUS)
#define bfin_write_PPI1_STATUS(val) bfin_write16(PPI1_STATUS,val)
+#define bfin_clear_PPI1_STATUS() bfin_read_PPI1_STATUS()
#define bfin_read_PPI1_COUNT() bfin_read16(PPI1_COUNT)
#define bfin_write_PPI1_COUNT(val) bfin_write16(PPI1_COUNT,val)
#define bfin_read_PPI1_DELAY() bfin_read16(PPI1_DELAY)
diff --git a/include/asm-blackfin/mmu_context.h b/include/asm-blackfin/mmu_context.h
index b5eb67596ad..f55ec3c23a9 100644
--- a/include/asm-blackfin/mmu_context.h
+++ b/include/asm-blackfin/mmu_context.h
@@ -73,7 +73,7 @@ static inline void destroy_context(struct mm_struct *mm)
struct sram_list_struct *tmp;
if (current_l1_stack_save == mm->context.l1_stack_save)
- current_l1_stack_save = 0;
+ current_l1_stack_save = NULL;
if (mm->context.l1_stack_save)
free_l1stack();
diff --git a/include/asm-blackfin/unistd.h b/include/asm-blackfin/unistd.h
index e98167358d2..c18a399f6e3 100644
--- a/include/asm-blackfin/unistd.h
+++ b/include/asm-blackfin/unistd.h
@@ -361,7 +361,7 @@
#define __NR_epoll_pwait 346
#define __NR_utimensat 347
#define __NR_signalfd 348
-#define __NR_timerfd 349
+#define __NR_timerfd_create 349
#define __NR_eventfd 350
#define __NR_pread64 351
#define __NR_pwrite64 352
@@ -370,8 +370,10 @@
#define __NR_get_robust_list 355
#define __NR_fallocate 356
#define __NR_semtimedop 357
+#define __NR_timerfd_settime 358
+#define __NR_timerfd_gettime 359
-#define __NR_syscall 358
+#define __NR_syscall 360
#define NR_syscalls __NR_syscall
/* Old optional stuff no one actually uses */
diff --git a/include/asm-cris/uaccess.h b/include/asm-cris/uaccess.h
index 69d48a2dc8e..ea11eaf0e92 100644
--- a/include/asm-cris/uaccess.h
+++ b/include/asm-cris/uaccess.h
@@ -1,43 +1,6 @@
/*
* Authors: Bjorn Wesen (bjornw@axis.com)
* Hans-Peter Nilsson (hp@axis.com)
- *
- * $Log: uaccess.h,v $
- * Revision 1.8 2001/10/29 13:01:48 bjornw
- * Removed unused variable tmp2 in strnlen_user
- *
- * Revision 1.7 2001/10/02 12:44:52 hp
- * Add support for 64-bit put_user/get_user
- *
- * Revision 1.6 2001/10/01 14:51:17 bjornw
- * Added register prefixes and removed underscores
- *
- * Revision 1.5 2000/10/25 03:33:21 hp
- * - Provide implementation for everything else but get_user and put_user;
- * copying inline to/from user for constant length 0..16, 20, 24, and
- * clearing for 0..4, 8, 12, 16, 20, 24, strncpy_from_user and strnlen_user
- * always inline.
- * - Constraints for destination addr in get_user cannot be memory, only reg.
- * - Correct labels for PC at expected fault points.
- * - Nits with assembly code.
- * - Don't use statement expressions without value; use "do {} while (0)".
- * - Return correct values from __generic_... functions.
- *
- * Revision 1.4 2000/09/12 16:28:25 bjornw
- * * Removed comments from the get/put user asm code
- * * Constrains for destination addr in put_user cannot be memory, only reg
- *
- * Revision 1.3 2000/09/12 14:30:20 bjornw
- * MAX_ADDR_USER does not exist anymore
- *
- * Revision 1.2 2000/07/13 15:52:48 bjornw
- * New user-access functions
- *
- * Revision 1.1.1.1 2000/07/10 16:32:31 bjornw
- * CRIS architecture, working draft
- *
- *
- *
*/
/* Asm:s have been tweaked (within the domain of correctness) to give
@@ -209,9 +172,9 @@ extern long __get_user_bad(void);
/* More complex functions. Most are inline, but some call functions that
live in lib/usercopy.c */
-extern unsigned long __copy_user(void *to, const void *from, unsigned long n);
-extern unsigned long __copy_user_zeroing(void *to, const void *from, unsigned long n);
-extern unsigned long __do_clear_user(void *to, unsigned long n);
+extern unsigned long __copy_user(void __user *to, const void *from, unsigned long n);
+extern unsigned long __copy_user_zeroing(void *to, const void __user *from, unsigned long n);
+extern unsigned long __do_clear_user(void __user *to, unsigned long n);
static inline unsigned long
__generic_copy_to_user(void __user *to, const void *from, unsigned long n)
@@ -253,7 +216,7 @@ strncpy_from_user(char *dst, const char __user *src, long count)
}
-/* Note that if these expand awfully if made into switch constructs, so
+/* Note that these expand awfully if made into switch constructs, so
don't do that. */
static inline unsigned long
@@ -407,19 +370,21 @@ __constant_clear_user(void __user *to, unsigned long n)
*/
static inline unsigned long
-__generic_copy_from_user_nocheck(void *to, const void *from, unsigned long n)
+__generic_copy_from_user_nocheck(void *to, const void __user *from,
+ unsigned long n)
{
return __copy_user_zeroing(to,from,n);
}
static inline unsigned long
-__generic_copy_to_user_nocheck(void *to, const void *from, unsigned long n)
+__generic_copy_to_user_nocheck(void __user *to, const void *from,
+ unsigned long n)
{
return __copy_user(to,from,n);
}
static inline unsigned long
-__generic_clear_user_nocheck(void *to, unsigned long n)
+__generic_clear_user_nocheck(void __user *to, unsigned long n)
{
return __do_clear_user(to,n);
}
diff --git a/include/asm-cris/unistd.h b/include/asm-cris/unistd.h
index 007cb16a6b5..76398ef87e9 100644
--- a/include/asm-cris/unistd.h
+++ b/include/asm-cris/unistd.h
@@ -329,12 +329,12 @@
#define __NR_timerfd_create 322
#define __NR_eventfd 323
#define __NR_fallocate 324
-#define __NR_timerfd_settime 315
-#define __NR_timerfd_gettime 316
+#define __NR_timerfd_settime 325
+#define __NR_timerfd_gettime 326
#ifdef __KERNEL__
-#define NR_syscalls 325
+#define NR_syscalls 327
#include <asm/arch/unistd.h>
diff --git a/include/asm-h8300/uaccess.h b/include/asm-h8300/uaccess.h
index a22350ec271..356068cd087 100644
--- a/include/asm-h8300/uaccess.h
+++ b/include/asm-h8300/uaccess.h
@@ -91,22 +91,19 @@ extern int __put_user_bad(void);
#define get_user(x, ptr) \
({ \
int __gu_err = 0; \
- uint32_t __gu_val = 0; \
+ typeof(*(ptr)) __gu_val = *ptr; \
switch (sizeof(*(ptr))) { \
case 1: \
case 2: \
case 4: \
- __gu_val = *(ptr); \
- break; \
- case 8: \
- memcpy(&__gu_val, ptr, sizeof (*(ptr))); \
+ case 8: \
break; \
default: \
- __gu_val = 0; \
__gu_err = __get_user_bad(); \
+ __gu_val = 0; \
break; \
} \
- (x) = (typeof(*(ptr)))__gu_val; \
+ (x) = __gu_val; \
__gu_err; \
})
#define __get_user(x, ptr) get_user(x, ptr)
diff --git a/include/asm-ia64/Kbuild b/include/asm-ia64/Kbuild
index 4a1e48b9f40..eb24a3f47ca 100644
--- a/include/asm-ia64/Kbuild
+++ b/include/asm-ia64/Kbuild
@@ -3,7 +3,6 @@ include include/asm-generic/Kbuild.asm
header-y += break.h
header-y += fpu.h
header-y += fpswa.h
-header-y += gcc_intrin.h
header-y += ia64regs.h
header-y += intel_intrin.h
header-y += intrinsics.h
@@ -12,5 +11,6 @@ header-y += ptrace_offsets.h
header-y += rse.h
header-y += ucontext.h
+unifdef-y += gcc_intrin.h
unifdef-y += perfmon.h
unifdef-y += ustack.h
diff --git a/include/asm-ia64/hw_irq.h b/include/asm-ia64/hw_irq.h
index 7e6e3779670..76366dc9c1a 100644
--- a/include/asm-ia64/hw_irq.h
+++ b/include/asm-ia64/hw_irq.h
@@ -93,6 +93,9 @@ extern __u8 isa_irq_to_vector_map[16];
struct irq_cfg {
ia64_vector vector;
cpumask_t domain;
+ cpumask_t old_domain;
+ unsigned move_cleanup_count;
+ u8 move_in_progress : 1;
};
extern spinlock_t vector_lock;
extern struct irq_cfg irq_cfg[NR_IRQS];
@@ -106,12 +109,19 @@ extern int assign_irq_vector (int irq); /* allocate a free vector */
extern void free_irq_vector (int vector);
extern int reserve_irq_vector (int vector);
extern void __setup_vector_irq(int cpu);
-extern int reassign_irq_vector(int irq, int cpu);
extern void ia64_send_ipi (int cpu, int vector, int delivery_mode, int redirect);
extern void register_percpu_irq (ia64_vector vec, struct irqaction *action);
extern int check_irq_used (int irq);
extern void destroy_and_reserve_irq (unsigned int irq);
+#if defined(CONFIG_SMP) && (defined(CONFIG_IA64_GENERIC) || defined(CONFIG_IA64_DIG))
+extern int irq_prepare_move(int irq, int cpu);
+extern void irq_complete_move(unsigned int irq);
+#else
+static inline int irq_prepare_move(int irq, int cpu) { return 0; }
+static inline void irq_complete_move(unsigned int irq) {}
+#endif
+
static inline void ia64_resend_irq(unsigned int vector)
{
platform_send_ipi(smp_processor_id(), vector, IA64_IPI_DM_INT, 0);
diff --git a/include/asm-ia64/kprobes.h b/include/asm-ia64/kprobes.h
index a93ce9ef07f..d03bf9ff68e 100644
--- a/include/asm-ia64/kprobes.h
+++ b/include/asm-ia64/kprobes.h
@@ -82,7 +82,6 @@ struct kprobe_ctlblk {
struct prev_kprobe prev_kprobe[ARCH_PREV_KPROBE_SZ];
};
-#define ARCH_SUPPORTS_KRETPROBES
#define kretprobe_blacklist_size 0
#define SLOT0_OPCODE_SHIFT (37)
@@ -118,14 +117,10 @@ struct arch_specific_insn {
unsigned short slot;
};
-extern int kprobes_fault_handler(struct pt_regs *regs, int trapnr);
+extern int kprobe_fault_handler(struct pt_regs *regs, int trapnr);
extern int kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data);
-/* ia64 does not need this */
-static inline void jprobe_return(void)
-{
-}
extern void invalidate_stacked_regs(void);
extern void flush_register_stack(void);
extern void arch_remove_kprobe(struct kprobe *p);
diff --git a/include/asm-ia64/ptrace.h b/include/asm-ia64/ptrace.h
index 0bdce7dde1b..4b2a8d40ebc 100644
--- a/include/asm-ia64/ptrace.h
+++ b/include/asm-ia64/ptrace.h
@@ -233,8 +233,6 @@ struct switch_stack {
#include <asm/current.h>
#include <asm/page.h>
-#define __ARCH_SYS_PTRACE 1
-
/*
* We use the ia64_psr(regs)->ri to determine which of the three
* instructions in bundle (16 bytes) took the sample. Generate
@@ -314,6 +312,13 @@ struct switch_stack {
#define arch_ptrace_attach(child) \
ptrace_attach_sync_user_rbs(child)
+ #define arch_has_single_step() (1)
+ extern void user_enable_single_step(struct task_struct *);
+ extern void user_disable_single_step(struct task_struct *);
+
+ #define arch_has_block_step() (1)
+ extern void user_enable_block_step(struct task_struct *);
+
#endif /* !__KERNEL__ */
/* pt_all_user_regs is used for PTRACE_GETREGS PTRACE_SETREGS */
diff --git a/include/asm-ia64/sal.h b/include/asm-ia64/sal.h
index 2251118894a..f4904db3b05 100644
--- a/include/asm-ia64/sal.h
+++ b/include/asm-ia64/sal.h
@@ -807,6 +807,10 @@ static inline s64
ia64_sal_physical_id_info(u16 *splid)
{
struct ia64_sal_retval isrv;
+
+ if (sal_revision < SAL_VERSION_CODE(3,2))
+ return -1;
+
SAL_CALL(isrv, SAL_PHYSICAL_ID_INFO, 0, 0, 0, 0, 0, 0, 0);
if (splid)
*splid = isrv.v0;
diff --git a/include/asm-m68k/unistd.h b/include/asm-m68k/unistd.h
index 87f77b11931..e72ba563f10 100644
--- a/include/asm-m68k/unistd.h
+++ b/include/asm-m68k/unistd.h
@@ -320,13 +320,15 @@
#define __NR_epoll_pwait 315
#define __NR_utimensat 316
#define __NR_signalfd 317
-#define __NR_timerfd 318
+#define __NR_timerfd_create 318
#define __NR_eventfd 319
#define __NR_fallocate 320
+#define __NR_timerfd_settime 321
+#define __NR_timerfd_gettime 322
#ifdef __KERNEL__
-#define NR_syscalls 321
+#define NR_syscalls 323
#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
diff --git a/include/asm-m68knommu/machdep.h b/include/asm-m68knommu/machdep.h
index 1cf26d240d8..de9f47a51cc 100644
--- a/include/asm-m68knommu/machdep.h
+++ b/include/asm-m68knommu/machdep.h
@@ -21,4 +21,6 @@ extern void (*mach_power_off)( void );
extern void config_BSP(char *command, int len);
+extern void do_IRQ(int irq, struct pt_regs *fp);
+
#endif /* _M68KNOMMU_MACHDEP_H */
diff --git a/include/asm-m68knommu/unistd.h b/include/asm-m68knommu/unistd.h
index 27c2f9bb4db..4ba98b9c5d7 100644
--- a/include/asm-m68knommu/unistd.h
+++ b/include/asm-m68knommu/unistd.h
@@ -321,13 +321,15 @@
#define __NR_epoll_pwait 315
#define __NR_utimensat 316
#define __NR_signalfd 317
-#define __NR_timerfd 318
+#define __NR_timerfd_create 318
#define __NR_eventfd 319
#define __NR_fallocate 320
+#define __NR_timerfd_settime 321
+#define __NR_timerfd_gettime 322
#ifdef __KERNEL__
-#define NR_syscalls 321
+#define NR_syscalls 323
#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
diff --git a/include/asm-mips/cacheflush.h b/include/asm-mips/cacheflush.h
index 4933b4947ed..01e7eadc97e 100644
--- a/include/asm-mips/cacheflush.h
+++ b/include/asm-mips/cacheflush.h
@@ -93,7 +93,7 @@ extern void (*flush_data_cache_page)(unsigned long addr);
clear_bit(PG_dcache_dirty, &(page)->flags)
/* Run kernel code uncached, useful for cache probing functions. */
-unsigned long __init run_uncached(void *func);
+unsigned long run_uncached(void *func);
extern void *kmap_coherent(struct page *page, unsigned long addr);
extern void kunmap_coherent(void);
diff --git a/include/asm-mips/highmem.h b/include/asm-mips/highmem.h
index 4d6bd5c31c7..4374ab2adc7 100644
--- a/include/asm-mips/highmem.h
+++ b/include/asm-mips/highmem.h
@@ -39,7 +39,6 @@ extern pte_t *pkmap_page_table;
* easily, subsequent pte tables have to be allocated in one physical
* chunk of RAM.
*/
-#define PKMAP_BASE (0xfe000000UL)
#define LAST_PKMAP 1024
#define LAST_PKMAP_MASK (LAST_PKMAP-1)
#define PKMAP_NR(virt) ((virt-PKMAP_BASE) >> PAGE_SHIFT)
diff --git a/include/asm-mips/mach-ip27/cpu-feature-overrides.h b/include/asm-mips/mach-ip27/cpu-feature-overrides.h
index fe076380c18..7d3112b148d 100644
--- a/include/asm-mips/mach-ip27/cpu-feature-overrides.h
+++ b/include/asm-mips/mach-ip27/cpu-feature-overrides.h
@@ -34,7 +34,11 @@
#define cpu_has_64bits 1
#define cpu_has_4kex 1
+#define cpu_has_3k_cache 0
+#define cpu_has_6k_cache 0
#define cpu_has_4k_cache 1
+#define cpu_has_8k_cache 0
+#define cpu_has_tx39_cache 0
#define cpu_has_inclusive_pcaches 1
diff --git a/include/asm-mips/mach-jmr3927/ioremap.h b/include/asm-mips/mach-jmr3927/ioremap.h
index aa131ad7f71..29989ff10d6 100644
--- a/include/asm-mips/mach-jmr3927/ioremap.h
+++ b/include/asm-mips/mach-jmr3927/ioremap.h
@@ -25,7 +25,7 @@ static inline void __iomem *plat_ioremap(phys_t offset, unsigned long size,
{
#define TXX9_DIRECTMAP_BASE 0xff000000ul
if (offset >= TXX9_DIRECTMAP_BASE &&
- offset < TXX9_DIRECTMAP_BASE + 0xf0000)
+ offset < TXX9_DIRECTMAP_BASE + 0xff0000)
return (void __iomem *)offset;
return NULL;
}
diff --git a/include/asm-mips/mach-lasat/irq.h b/include/asm-mips/mach-lasat/irq.h
index da75f89f372..3a282419d5f 100644
--- a/include/asm-mips/mach-lasat/irq.h
+++ b/include/asm-mips/mach-lasat/irq.h
@@ -1,7 +1,7 @@
#ifndef _ASM_MACH_LASAT_IRQ_H
#define _ASM_MACH_LASAT_IRQ_H
-#define LASAT_CASCADE_IRQ (MIPS_CPU_IRQ_BASE + 0)
+#define LASAT_CASCADE_IRQ (MIPS_CPU_IRQ_BASE + 2)
#define LASAT_IRQ_BASE 8
#define LASAT_IRQ_END 23
diff --git a/include/asm-mips/pgtable-32.h b/include/asm-mips/pgtable-32.h
index a0947092d0e..ceefe027c76 100644
--- a/include/asm-mips/pgtable-32.h
+++ b/include/asm-mips/pgtable-32.h
@@ -65,6 +65,8 @@ extern int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1,
#define VMALLOC_START MAP_BASE
+#define PKMAP_BASE (0xfe000000UL)
+
#ifdef CONFIG_HIGHMEM
# define VMALLOC_END (PKMAP_BASE-2*PAGE_SIZE)
#else
diff --git a/include/asm-mips/time.h b/include/asm-mips/time.h
index a8fd16e1981..d3bd5c5aa2e 100644
--- a/include/asm-mips/time.h
+++ b/include/asm-mips/time.h
@@ -64,10 +64,11 @@ static inline int mips_clockevent_init(void)
* Initialize the count register as a clocksource
*/
#ifdef CONFIG_CEVT_R4K
-extern void init_mips_clocksource(void);
+extern int init_mips_clocksource(void);
#else
-static inline void init_mips_clocksource(void)
+static inline int init_mips_clocksource(void)
{
+ return 0;
}
#endif
diff --git a/include/asm-mn10300/Kbuild b/include/asm-mn10300/Kbuild
index 79384c537dc..c68e1680da0 100644
--- a/include/asm-mn10300/Kbuild
+++ b/include/asm-mn10300/Kbuild
@@ -1,5 +1 @@
include include/asm-generic/Kbuild.asm
-
-unifdef-y += termios.h
-unifdef-y += ptrace.h
-unifdef-y += page.h
diff --git a/include/asm-parisc/elf.h b/include/asm-parisc/elf.h
index ce0c0d844c7..d0a4a826281 100644
--- a/include/asm-parisc/elf.h
+++ b/include/asm-parisc/elf.h
@@ -204,7 +204,7 @@ typedef struct elf64_fdesc {
/*
* The following definitions are those for 32-bit ELF binaries on a 32-bit
* kernel and for 64-bit binaries on a 64-bit kernel. To run 32-bit binaries
- * on a 64-bit kernel, arch/parisc64/kernel/binfmt_elf32.c defines these
+ * on a 64-bit kernel, arch/parisc/kernel/binfmt_elf32.c defines these
* macros appropriately and then #includes binfmt_elf.c, which then includes
* this file.
*/
@@ -216,26 +216,25 @@ typedef struct elf64_fdesc {
* Note that this header file is used by default in fs/binfmt_elf.c. So
* the following macros are for the default case. However, for the 64
* bit kernel we also support 32 bit parisc binaries. To do that
- * arch/parisc64/kernel/binfmt_elf32.c defines its own set of these
+ * arch/parisc/kernel/binfmt_elf32.c defines its own set of these
* macros, and then it includes fs/binfmt_elf.c to provide an alternate
* elf binary handler for 32 bit binaries (on the 64 bit kernel).
*/
#ifdef CONFIG_64BIT
-#define ELF_CLASS ELFCLASS64
+#define ELF_CLASS ELFCLASS64
#else
#define ELF_CLASS ELFCLASS32
#endif
typedef unsigned long elf_greg_t;
-/* This yields a string that ld.so will use to load implementation
- specific libraries for optimization. This is more specific in
- intent than poking at uname or /proc/cpuinfo.
-
- For the moment, we have only optimizations for the Intel generations,
- but that could change... */
+/*
+ * This yields a string that ld.so will use to load implementation
+ * specific libraries for optimization. This is more specific in
+ * intent than poking at uname or /proc/cpuinfo.
+ */
-#define ELF_PLATFORM ("PARISC\0" /*+((boot_cpu_data.x86-3)*5) */)
+#define ELF_PLATFORM ("PARISC\0")
#define SET_PERSONALITY(ex, ibcs2) \
current->personality = PER_LINUX; \
@@ -310,7 +309,7 @@ struct pt_regs; /* forward declaration... */
#define ELF_OSABI ELFOSABI_LINUX
/* %r23 is set by ld.so to a pointer to a function which might be
- registered using atexit. This provides a mean for the dynamic
+ registered using atexit. This provides a means for the dynamic
linker to call DT_FINI functions for shared libraries that have
been loaded before the code runs.
@@ -339,6 +338,5 @@ struct pt_regs; /* forward declaration... */
but it's not easy, and we've already done it here. */
#define ELF_HWCAP 0
-/* (boot_cpu_data.x86_capability) */
#endif
diff --git a/include/asm-parisc/fixmap.h b/include/asm-parisc/fixmap.h
index a5caf4b122b..de3fe3a1822 100644
--- a/include/asm-parisc/fixmap.h
+++ b/include/asm-parisc/fixmap.h
@@ -20,4 +20,11 @@
#define KERNEL_MAP_START (GATEWAY_PAGE_SIZE)
#define KERNEL_MAP_END (TMPALIAS_MAP_START)
-#endif
+#ifndef __ASSEMBLY__
+extern void *vmalloc_start;
+#define PCXL_DMA_MAP_SIZE (8*1024*1024)
+#define VMALLOC_START ((unsigned long)vmalloc_start)
+#define VMALLOC_END (KERNEL_MAP_END)
+#endif /*__ASSEMBLY__*/
+
+#endif /*_ASM_FIXMAP_H*/
diff --git a/include/asm-parisc/futex.h b/include/asm-parisc/futex.h
index dbee6e60aa8..fdc6d055ef7 100644
--- a/include/asm-parisc/futex.h
+++ b/include/asm-parisc/futex.h
@@ -56,6 +56,12 @@ futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval)
int err = 0;
int uval;
+ /* futex.c wants to do a cmpxchg_inatomic on kernel NULL, which is
+ * our gateway page, and causes no end of trouble...
+ */
+ if (segment_eq(KERNEL_DS, get_fs()) && !uaddr)
+ return -EFAULT;
+
if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
return -EFAULT;
@@ -67,5 +73,5 @@ futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval)
return uval;
}
-#endif
-#endif
+#endif /*__KERNEL__*/
+#endif /*_ASM_PARISC_FUTEX_H*/
diff --git a/include/asm-parisc/pdc.h b/include/asm-parisc/pdc.h
index deda8c31137..9eaa794c3e4 100644
--- a/include/asm-parisc/pdc.h
+++ b/include/asm-parisc/pdc.h
@@ -645,8 +645,7 @@ int pdc_soft_power_button(int sw_control);
void pdc_io_reset(void);
void pdc_io_reset_devices(void);
int pdc_iodc_getc(void);
-int pdc_iodc_print(unsigned char *str, unsigned count);
-void pdc_printf(const char *fmt, ...);
+int pdc_iodc_print(const unsigned char *str, unsigned count);
void pdc_emergency_unlock(void);
int pdc_sti_call(unsigned long func, unsigned long flags,
diff --git a/include/asm-parisc/pgalloc.h b/include/asm-parisc/pgalloc.h
index 3996dfc30a3..fc987a1c12a 100644
--- a/include/asm-parisc/pgalloc.h
+++ b/include/asm-parisc/pgalloc.h
@@ -138,10 +138,10 @@ static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
free_page((unsigned long)pte);
}
-static inline void pte_free_kernel(struct mm_struct *mm, struct page *pte)
+static inline void pte_free(struct mm_struct *mm, struct page *pte)
{
pgtable_page_dtor(pte);
- pte_free_kernel(page_address((pte));
+ pte_free_kernel(mm, page_address(pte));
}
#define check_pgt_cache() do { } while (0)
diff --git a/include/asm-parisc/pgtable.h b/include/asm-parisc/pgtable.h
index cd0fa4f7332..dc86adbec91 100644
--- a/include/asm-parisc/pgtable.h
+++ b/include/asm-parisc/pgtable.h
@@ -116,14 +116,6 @@
#define FIRST_USER_ADDRESS 0
-#ifndef __ASSEMBLY__
-extern void *vmalloc_start;
-#define PCXL_DMA_MAP_SIZE (8*1024*1024)
-#define VMALLOC_START ((unsigned long)vmalloc_start)
-/* this is a fixmap remnant, see fixmap.h */
-#define VMALLOC_END (KERNEL_MAP_END)
-#endif
-
/* NB: The tlb miss handlers make certain assumptions about the order */
/* of the following bits, so be careful (One example, bits 25-31 */
/* are moved together in one instruction). */
diff --git a/include/asm-parisc/unistd.h b/include/asm-parisc/unistd.h
index 081b4ae6186..a7d857f0e4f 100644
--- a/include/asm-parisc/unistd.h
+++ b/include/asm-parisc/unistd.h
@@ -798,8 +798,11 @@
#define __NR_timerfd (__NR_Linux + 303)
#define __NR_eventfd (__NR_Linux + 304)
#define __NR_fallocate (__NR_Linux + 305)
+#define __NR_timerfd_create (__NR_Linux + 306)
+#define __NR_timerfd_settime (__NR_Linux + 307)
+#define __NR_timerfd_gettime (__NR_Linux + 308)
-#define __NR_Linux_syscalls (__NR_fallocate + 1)
+#define __NR_Linux_syscalls (__NR_timerfd_gettime + 1)
#define __IGNORE_select /* newselect */
diff --git a/include/asm-powerpc/kprobes.h b/include/asm-powerpc/kprobes.h
index afabad230db..d0e7701fa1f 100644
--- a/include/asm-powerpc/kprobes.h
+++ b/include/asm-powerpc/kprobes.h
@@ -80,7 +80,6 @@ typedef unsigned int kprobe_opcode_t;
#define is_trap(instr) (IS_TW(instr) || IS_TWI(instr))
#endif
-#define ARCH_SUPPORTS_KRETPROBES
#define flush_insn_slot(p) do { } while (0)
#define kretprobe_blacklist_size 0
diff --git a/include/asm-powerpc/pgtable-ppc32.h b/include/asm-powerpc/pgtable-ppc32.h
index d1332bbcbd9..2c79f550272 100644
--- a/include/asm-powerpc/pgtable-ppc32.h
+++ b/include/asm-powerpc/pgtable-ppc32.h
@@ -339,14 +339,6 @@ extern int icache_44x_need_flush;
#define _PMD_PAGE_MASK 0x000c
#define _PMD_PAGE_8M 0x000c
-/*
- * The 8xx TLB miss handler allegedly sets _PAGE_ACCESSED in the PTE
- * for an address even if _PAGE_PRESENT is not set, as a performance
- * optimization. This is a bug if you ever want to use swap unless
- * _PAGE_ACCESSED is 2, which it isn't, or unless you have 8xx-specific
- * definitions for __swp_entry etc. below, which would be gross.
- * -- paulus
- */
#define _PTE_NONE_MASK _PAGE_ACCESSED
#else /* CONFIG_6xx */
diff --git a/include/asm-powerpc/reg.h b/include/asm-powerpc/reg.h
index 0d6238987df..edc0cfd7f6e 100644
--- a/include/asm-powerpc/reg.h
+++ b/include/asm-powerpc/reg.h
@@ -153,6 +153,9 @@
#define CTRL_RUNLATCH 0x1
#define SPRN_DABR 0x3F5 /* Data Address Breakpoint Register */
#define DABR_TRANSLATION (1UL << 2)
+#define SPRN_DABRX 0x3F7 /* Data Address Breakpoint Register Extension */
+#define DABRX_USER (1UL << 0)
+#define DABRX_KERNEL (1UL << 1)
#define SPRN_DAR 0x013 /* Data Address Register */
#define SPRN_DSISR 0x012 /* Data Storage Interrupt Status Register */
#define DSISR_NOHPTE 0x40000000 /* no translation found */
diff --git a/include/asm-ppc/pgtable.h b/include/asm-ppc/pgtable.h
index 69347bdbb40..70435d32129 100644
--- a/include/asm-ppc/pgtable.h
+++ b/include/asm-ppc/pgtable.h
@@ -299,14 +299,6 @@ extern unsigned long ioremap_bot, ioremap_base;
#define _PMD_PAGE_MASK 0x000c
#define _PMD_PAGE_8M 0x000c
-/*
- * The 8xx TLB miss handler allegedly sets _PAGE_ACCESSED in the PTE
- * for an address even if _PAGE_PRESENT is not set, as a performance
- * optimization. This is a bug if you ever want to use swap unless
- * _PAGE_ACCESSED is 2, which it isn't, or unless you have 8xx-specific
- * definitions for __swp_entry etc. below, which would be gross.
- * -- paulus
- */
#define _PTE_NONE_MASK _PAGE_ACCESSED
#else /* CONFIG_6xx */
diff --git a/include/asm-s390/kprobes.h b/include/asm-s390/kprobes.h
index 948db3d0d05..330f68caffe 100644
--- a/include/asm-s390/kprobes.h
+++ b/include/asm-s390/kprobes.h
@@ -46,7 +46,6 @@ typedef u16 kprobe_opcode_t;
? (MAX_STACK_SIZE) \
: (((unsigned long)current_thread_info()) + THREAD_SIZE - (ADDR)))
-#define ARCH_SUPPORTS_KRETPROBES
#define kretprobe_blacklist_size 0
#define KPROBE_SWAP_INST 0x10
diff --git a/include/asm-sh/cpu-sh3/cache.h b/include/asm-sh/cpu-sh3/cache.h
index 56bd838b7db..bee2d81c56b 100644
--- a/include/asm-sh/cpu-sh3/cache.h
+++ b/include/asm-sh/cpu-sh3/cache.h
@@ -35,7 +35,7 @@
defined(CONFIG_CPU_SUBTYPE_SH7710) || \
defined(CONFIG_CPU_SUBTYPE_SH7720) || \
defined(CONFIG_CPU_SUBTYPE_SH7721)
-#define CCR3 0xa40000b4
+#define CCR3_REG 0xa40000b4
#define CCR_CACHE_16KB 0x00010000
#define CCR_CACHE_32KB 0x00020000
#endif
diff --git a/include/asm-sh/delay.h b/include/asm-sh/delay.h
index d5d46404100..4b16bf9b56b 100644
--- a/include/asm-sh/delay.h
+++ b/include/asm-sh/delay.h
@@ -15,7 +15,6 @@ extern void __ndelay(unsigned long nsecs);
extern void __const_udelay(unsigned long xloops);
extern void __delay(unsigned long loops);
-#ifdef CONFIG_SUPERH32
#define udelay(n) (__builtin_constant_p(n) ? \
((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 0x10c6ul)) : \
__udelay(n))
@@ -23,9 +22,5 @@ extern void __delay(unsigned long loops);
#define ndelay(n) (__builtin_constant_p(n) ? \
((n) > 20000 ? __bad_ndelay() : __const_udelay((n) * 5ul)) : \
__ndelay(n))
-#else
-extern void udelay(unsigned long usecs);
-extern void ndelay(unsigned long nsecs);
-#endif
#endif /* __ASM_SH_DELAY_H */
diff --git a/include/asm-sh/entry-macros.S b/include/asm-sh/entry-macros.S
index 500030eae7a..2dab0b8d945 100644
--- a/include/asm-sh/entry-macros.S
+++ b/include/asm-sh/entry-macros.S
@@ -12,7 +12,7 @@
not r11, r11
stc sr, r10
and r11, r10
-#ifdef CONFIG_HAS_SR_RB
+#ifdef CONFIG_CPU_HAS_SR_RB
stc k_g_imask, r11
or r11, r10
#endif
@@ -20,7 +20,7 @@
.endm
.macro get_current_thread_info, ti, tmp
-#ifdef CONFIG_HAS_SR_RB
+#ifdef CONFIG_CPU_HAS_SR_RB
stc r7_bank, \ti
#else
mov #((THREAD_SIZE - 1) >> 10) ^ 0xff, \tmp
diff --git a/include/asm-sparc/system.h b/include/asm-sparc/system.h
index 45e47c159a6..4e08210cd4c 100644
--- a/include/asm-sparc/system.h
+++ b/include/asm-sparc/system.h
@@ -44,6 +44,8 @@ extern enum sparc_cpu sparc_cpu_model;
#define SUN4M_NCPUS 4 /* Architectural limit of sun4m. */
+extern char reboot_command[];
+
extern struct thread_info *current_set[NR_CPUS];
extern unsigned long empty_bad_page;
diff --git a/include/asm-sparc64/kprobes.h b/include/asm-sparc64/kprobes.h
index 7237dd87663..5879d71afda 100644
--- a/include/asm-sparc64/kprobes.h
+++ b/include/asm-sparc64/kprobes.h
@@ -14,8 +14,6 @@ typedef u32 kprobe_opcode_t;
#define arch_remove_kprobe(p) do {} while (0)
-#define ARCH_SUPPORTS_KRETPROBES
-
#define flush_insn_slot(p) \
do { flushi(&(p)->ainsn.insn[0]); \
flushi(&(p)->ainsn.insn[1]); \
diff --git a/include/asm-sparc64/system.h b/include/asm-sparc64/system.h
index ed91a5d8d4f..53eae091a17 100644
--- a/include/asm-sparc64/system.h
+++ b/include/asm-sparc64/system.h
@@ -30,6 +30,8 @@ enum sparc_cpu {
#define ARCH_SUN4C_SUN4 0
#define ARCH_SUN4 0
+extern char reboot_command[];
+
/* These are here in an effort to more fully work around Spitfire Errata
* #51. Essentially, if a memory barrier occurs soon after a mispredicted
* branch, the chip can stop executing instructions until a trap occurs.
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index b04a7ff46df..3b8160a2b47 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -16,7 +16,6 @@ unifdef-y += ist.h
unifdef-y += mce.h
unifdef-y += msr.h
unifdef-y += mtrr.h
-unifdef-y += page.h
unifdef-y += posix_types_32.h
unifdef-y += posix_types_64.h
unifdef-y += ptrace.h
diff --git a/include/asm-x86/futex.h b/include/asm-x86/futex.h
index cd9f894dd2d..c9952ea9f69 100644
--- a/include/asm-x86/futex.h
+++ b/include/asm-x86/futex.h
@@ -102,6 +102,13 @@ futex_atomic_op_inuser(int encoded_op, int __user *uaddr)
static inline int
futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval)
{
+
+#if defined(CONFIG_X86_32) && !defined(CONFIG_X86_BSWAP)
+ /* Real i386 machines have no cmpxchg instruction */
+ if (boot_cpu_data.x86 == 3)
+ return -ENOSYS;
+#endif
+
if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
return -EFAULT;
diff --git a/include/asm-x86/kprobes.h b/include/asm-x86/kprobes.h
index 143476a3cb5..61ad7b5d142 100644
--- a/include/asm-x86/kprobes.h
+++ b/include/asm-x86/kprobes.h
@@ -42,7 +42,6 @@ typedef u8 kprobe_opcode_t;
: (((unsigned long)current_thread_info()) + THREAD_SIZE \
- (unsigned long)(ADDR)))
-#define ARCH_SUPPORTS_KRETPROBES
#define flush_insn_slot(p) do { } while (0)
extern const int kretprobe_blacklist_size;
diff --git a/include/asm-x86/lguest.h b/include/asm-x86/lguest.h
index 4d9367b7297..9b17571e9bc 100644
--- a/include/asm-x86/lguest.h
+++ b/include/asm-x86/lguest.h
@@ -23,6 +23,17 @@
/* Found in switcher.S */
extern unsigned long default_idt_entries[];
+/* Declarations for definitions in lguest_guest.S */
+extern char lguest_noirq_start[], lguest_noirq_end[];
+extern const char lgstart_cli[], lgend_cli[];
+extern const char lgstart_sti[], lgend_sti[];
+extern const char lgstart_popf[], lgend_popf[];
+extern const char lgstart_pushf[], lgend_pushf[];
+extern const char lgstart_iret[], lgend_iret[];
+
+extern void lguest_iret(void);
+extern void lguest_init(void);
+
struct lguest_regs
{
/* Manually saved part. */
diff --git a/include/asm-x86/nops.h b/include/asm-x86/nops.h
index fec025c7f58..e3b2bce0aff 100644
--- a/include/asm-x86/nops.h
+++ b/include/asm-x86/nops.h
@@ -3,17 +3,29 @@
/* Define nops for use with alternative() */
-/* generic versions from gas */
-#define GENERIC_NOP1 ".byte 0x90\n"
-#define GENERIC_NOP2 ".byte 0x89,0xf6\n"
-#define GENERIC_NOP3 ".byte 0x8d,0x76,0x00\n"
-#define GENERIC_NOP4 ".byte 0x8d,0x74,0x26,0x00\n"
-#define GENERIC_NOP5 GENERIC_NOP1 GENERIC_NOP4
-#define GENERIC_NOP6 ".byte 0x8d,0xb6,0x00,0x00,0x00,0x00\n"
-#define GENERIC_NOP7 ".byte 0x8d,0xb4,0x26,0x00,0x00,0x00,0x00\n"
-#define GENERIC_NOP8 GENERIC_NOP1 GENERIC_NOP7
+/* generic versions from gas
+ 1: nop
+ 2: movl %esi,%esi
+ 3: leal 0x00(%esi),%esi
+ 4: leal 0x00(,%esi,1),%esi
+ 6: leal 0x00000000(%esi),%esi
+ 7: leal 0x00000000(,%esi,1),%esi
+*/
+#define GENERIC_NOP1 ".byte 0x90\n"
+#define GENERIC_NOP2 ".byte 0x89,0xf6\n"
+#define GENERIC_NOP3 ".byte 0x8d,0x76,0x00\n"
+#define GENERIC_NOP4 ".byte 0x8d,0x74,0x26,0x00\n"
+#define GENERIC_NOP5 GENERIC_NOP1 GENERIC_NOP4
+#define GENERIC_NOP6 ".byte 0x8d,0xb6,0x00,0x00,0x00,0x00\n"
+#define GENERIC_NOP7 ".byte 0x8d,0xb4,0x26,0x00,0x00,0x00,0x00\n"
+#define GENERIC_NOP8 GENERIC_NOP1 GENERIC_NOP7
-/* Opteron 64bit nops */
+/* Opteron 64bit nops
+ 1: nop
+ 2: osp nop
+ 3: osp osp nop
+ 4: osp osp osp nop
+*/
#define K8_NOP1 GENERIC_NOP1
#define K8_NOP2 ".byte 0x66,0x90\n"
#define K8_NOP3 ".byte 0x66,0x66,0x90\n"
@@ -23,19 +35,35 @@
#define K8_NOP7 K8_NOP4 K8_NOP3
#define K8_NOP8 K8_NOP4 K8_NOP4
-/* K7 nops */
-/* uses eax dependencies (arbitary choice) */
-#define K7_NOP1 GENERIC_NOP1
+/* K7 nops
+ uses eax dependencies (arbitary choice)
+ 1: nop
+ 2: movl %eax,%eax
+ 3: leal (,%eax,1),%eax
+ 4: leal 0x00(,%eax,1),%eax
+ 6: leal 0x00000000(%eax),%eax
+ 7: leal 0x00000000(,%eax,1),%eax
+*/
+#define K7_NOP1 GENERIC_NOP1
#define K7_NOP2 ".byte 0x8b,0xc0\n"
#define K7_NOP3 ".byte 0x8d,0x04,0x20\n"
#define K7_NOP4 ".byte 0x8d,0x44,0x20,0x00\n"
#define K7_NOP5 K7_NOP4 ASM_NOP1
#define K7_NOP6 ".byte 0x8d,0x80,0,0,0,0\n"
-#define K7_NOP7 ".byte 0x8D,0x04,0x05,0,0,0,0\n"
-#define K7_NOP8 K7_NOP7 ASM_NOP1
+#define K7_NOP7 ".byte 0x8D,0x04,0x05,0,0,0,0\n"
+#define K7_NOP8 K7_NOP7 ASM_NOP1
-/* P6 nops */
-/* uses eax dependencies (Intel-recommended choice) */
+/* P6 nops
+ uses eax dependencies (Intel-recommended choice)
+ 1: nop
+ 2: osp nop
+ 3: nopl (%eax)
+ 4: nopl 0x00(%eax)
+ 5: nopl 0x00(%eax,%eax,1)
+ 6: osp nopl 0x00(%eax,%eax,1)
+ 7: nopl 0x00000000(%eax)
+ 8: nopl 0x00000000(%eax,%eax,1)
+*/
#define P6_NOP1 GENERIC_NOP1
#define P6_NOP2 ".byte 0x66,0x90\n"
#define P6_NOP3 ".byte 0x0f,0x1f,0x00\n"
@@ -63,9 +91,7 @@
#define ASM_NOP6 K7_NOP6
#define ASM_NOP7 K7_NOP7
#define ASM_NOP8 K7_NOP8
-#elif defined(CONFIG_M686) || defined(CONFIG_MPENTIUMII) || \
- defined(CONFIG_MPENTIUMIII) || defined(CONFIG_MPENTIUMM) || \
- defined(CONFIG_MCORE2) || defined(CONFIG_PENTIUM4)
+#elif defined(CONFIG_X86_P6_NOP)
#define ASM_NOP1 P6_NOP1
#define ASM_NOP2 P6_NOP2
#define ASM_NOP3 P6_NOP3
diff --git a/include/asm-x86/page_64.h b/include/asm-x86/page_64.h
index f7393bc516e..143546073b9 100644
--- a/include/asm-x86/page_64.h
+++ b/include/asm-x86/page_64.h
@@ -47,8 +47,12 @@
#define __PHYSICAL_MASK_SHIFT 46
#define __VIRTUAL_MASK_SHIFT 48
-#define KERNEL_TEXT_SIZE (40*1024*1024)
-#define KERNEL_TEXT_START _AC(0xffffffff80000000, UL)
+/*
+ * Kernel image size is limited to 128 MB (see level2_kernel_pgt in
+ * arch/x86/kernel/head_64.S), and it is mapped here:
+ */
+#define KERNEL_IMAGE_SIZE (128*1024*1024)
+#define KERNEL_IMAGE_START _AC(0xffffffff80000000, UL)
#ifndef __ASSEMBLY__
void clear_page(void *page);
diff --git a/include/asm-x86/pgtable_32.h b/include/asm-x86/pgtable_32.h
index a842c7222b1..4e6a0fca0b4 100644
--- a/include/asm-x86/pgtable_32.h
+++ b/include/asm-x86/pgtable_32.h
@@ -26,10 +26,9 @@ struct mm_struct;
struct vm_area_struct;
extern pgd_t swapper_pg_dir[1024];
-extern struct kmem_cache *pmd_cache;
-void check_pgt_cache(void);
-static inline void pgtable_cache_init(void) {}
+static inline void pgtable_cache_init(void) { }
+static inline void check_pgt_cache(void) { }
void paging_init(void);
diff --git a/include/asm-x86/ptrace-abi.h b/include/asm-x86/ptrace-abi.h
index 81a8ee4c55f..f224eb3c315 100644
--- a/include/asm-x86/ptrace-abi.h
+++ b/include/asm-x86/ptrace-abi.h
@@ -89,13 +89,13 @@
*/
struct ptrace_bts_config {
/* requested or actual size of BTS buffer in bytes */
- u32 size;
+ __u32 size;
/* bitmask of below flags */
- u32 flags;
+ __u32 flags;
/* buffer overflow signal */
- u32 signal;
+ __u32 signal;
/* actual size of bts_struct in bytes */
- u32 bts_size;
+ __u32 bts_size;
};
#endif
diff --git a/include/crypto/internal/skcipher.h b/include/crypto/internal/skcipher.h
index 2ba42cd7d6a..ccc32bad9a8 100644
--- a/include/crypto/internal/skcipher.h
+++ b/include/crypto/internal/skcipher.h
@@ -15,6 +15,7 @@
#include <crypto/algapi.h>
#include <crypto/skcipher.h>
+#include <linux/init.h>
#include <linux/types.h>
struct rtattr;
@@ -64,6 +65,11 @@ void skcipher_geniv_free(struct crypto_instance *inst);
int skcipher_geniv_init(struct crypto_tfm *tfm);
void skcipher_geniv_exit(struct crypto_tfm *tfm);
+int __init eseqiv_module_init(void);
+void __exit eseqiv_module_exit(void);
+int __init chainiv_module_init(void);
+void chainiv_module_exit(void);
+
static inline struct crypto_ablkcipher *skcipher_geniv_cipher(
struct crypto_ablkcipher *geniv)
{
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index aada32fffec..0fac822c115 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -61,6 +61,7 @@ header-y += efs_fs_sb.h
header-y += elf-fdpic.h
header-y += elf-em.h
header-y += fadvise.h
+header-y += falloc.h
header-y += fd.h
header-y += fdreg.h
header-y += fib_rules.h
@@ -204,7 +205,6 @@ unifdef-y += futex.h
unifdef-y += fs.h
unifdef-y += gameport.h
unifdef-y += generic_serial.h
-unifdef-y += genhd.h
unifdef-y += gfs2_ondisk.h
unifdef-y += hayesesp.h
unifdef-y += hdlcdrv.h
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 6fe67d1939c..6f79d40dd3c 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -216,8 +216,8 @@ struct request {
unsigned int cmd_len;
unsigned char cmd[BLK_MAX_CDB];
- unsigned int raw_data_len;
unsigned int data_len;
+ unsigned int extra_len; /* length of alignment and padding */
unsigned int sense_len;
void *data;
void *sense;
@@ -362,6 +362,7 @@ struct request_queue
unsigned long seg_boundary_mask;
void *dma_drain_buffer;
unsigned int dma_drain_size;
+ unsigned int dma_pad_mask;
unsigned int dma_alignment;
struct blk_queue_tag *queue_tags;
@@ -701,6 +702,7 @@ extern void blk_queue_max_hw_segments(struct request_queue *, unsigned short);
extern void blk_queue_max_segment_size(struct request_queue *, unsigned int);
extern void blk_queue_hardsect_size(struct request_queue *, unsigned short);
extern void blk_queue_stack_limits(struct request_queue *t, struct request_queue *b);
+extern void blk_queue_dma_pad(struct request_queue *, unsigned int);
extern int blk_queue_dma_drain(struct request_queue *q,
dma_drain_needed_fn *dma_drain_needed,
void *buf, unsigned int size);
diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h
index ac6aad98b60..1ddebfc5256 100644
--- a/include/linux/cgroup_subsys.h
+++ b/include/linux/cgroup_subsys.h
@@ -37,7 +37,7 @@ SUBSYS(cpuacct)
/* */
-#ifdef CONFIG_CGROUP_MEM_CONT
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR
SUBSYS(mem_cgroup)
#endif
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index d0e17e1657d..dcae0c8d97e 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -138,6 +138,12 @@ extern void __chk_io_ptr(const volatile void __iomem *);
#define noinline
#endif
+/*
+ * Rather then using noinline to prevent stack consumption, use
+ * noinline_for_stack instead. For documentaiton reasons.
+ */
+#define noinline_for_stack noinline
+
#ifndef __always_inline
#define __always_inline inline
#endif
diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h
index f592d6de3b9..7266124361b 100644
--- a/include/linux/debugfs.h
+++ b/include/linux/debugfs.h
@@ -27,6 +27,11 @@ struct debugfs_blob_wrapper {
};
#if defined(CONFIG_DEBUG_FS)
+
+/* declared over in file.c */
+extern const struct file_operations debugfs_file_operations;
+extern const struct inode_operations debugfs_link_operations;
+
struct dentry *debugfs_create_file(const char *name, mode_t mode,
struct dentry *parent, void *data,
const struct file_operations *fops);
diff --git a/include/linux/delay.h b/include/linux/delay.h
index 17ddb55430a..54552d21296 100644
--- a/include/linux/delay.h
+++ b/include/linux/delay.h
@@ -7,6 +7,8 @@
* Delay routines, using a pre-computed "loops_per_jiffy" value.
*/
+#include <linux/kernel.h>
+
extern unsigned long loops_per_jiffy;
#include <asm/delay.h>
@@ -32,7 +34,11 @@ extern unsigned long loops_per_jiffy;
#endif
#ifndef ndelay
-#define ndelay(x) udelay(((x)+999)/1000)
+static inline void ndelay(unsigned long x)
+{
+ udelay(DIV_ROUND_UP(x, 1000));
+}
+#define ndelay(x) ndelay(x)
#endif
void calibrate_delay(void);
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index acbb364674f..261e43a4c87 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -366,7 +366,7 @@ __dma_has_cap(enum dma_transaction_type tx_type, dma_cap_mask_t *srcp)
*/
static inline void dma_async_issue_pending(struct dma_chan *chan)
{
- return chan->device->device_issue_pending(chan);
+ chan->device->device_issue_pending(chan);
}
#define dma_async_memcpy_issue_pending(chan) dma_async_issue_pending(chan)
diff --git a/include/linux/elfcore-compat.h b/include/linux/elfcore-compat.h
index 532d13adabc..0a90e1c3a42 100644
--- a/include/linux/elfcore-compat.h
+++ b/include/linux/elfcore-compat.h
@@ -45,8 +45,8 @@ struct compat_elf_prpsinfo
char pr_zomb;
char pr_nice;
compat_ulong_t pr_flag;
- compat_uid_t pr_uid;
- compat_gid_t pr_gid;
+ __compat_uid_t pr_uid;
+ __compat_gid_t pr_gid;
compat_pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid;
char pr_fname[16];
char pr_psargs[ELF_PRARGSZ];
diff --git a/include/linux/exportfs.h b/include/linux/exportfs.h
index 51d21413881..adcbb05b120 100644
--- a/include/linux/exportfs.h
+++ b/include/linux/exportfs.h
@@ -49,11 +49,11 @@ struct fid {
/**
* struct export_operations - for nfsd to communicate with file systems
- * @decode_fh: decode a file handle fragment and return a &struct dentry
* @encode_fh: encode a file handle fragment from a dentry
+ * @fh_to_dentry: find the implied object and get a dentry for it
+ * @fh_to_parent: find the implied object's parent and get a dentry for it
* @get_name: find the name for a given inode in a given directory
* @get_parent: find the parent of a given directory
- * @get_dentry: find a dentry for the inode given a file handle sub-fragment
*
* See Documentation/filesystems/Exporting for details on how to use
* this interface correctly.
diff --git a/include/linux/ext4_fs_extents.h b/include/linux/ext4_fs_extents.h
index 697da4bce6c..1285c583b2d 100644
--- a/include/linux/ext4_fs_extents.h
+++ b/include/linux/ext4_fs_extents.h
@@ -227,5 +227,6 @@ extern int ext4_ext_search_left(struct inode *, struct ext4_ext_path *,
ext4_lblk_t *, ext4_fsblk_t *);
extern int ext4_ext_search_right(struct inode *, struct ext4_ext_path *,
ext4_lblk_t *, ext4_fsblk_t *);
+extern void ext4_ext_drop_refs(struct ext4_ext_path *);
#endif /* _LINUX_EXT4_EXTENTS */
diff --git a/include/linux/firmware.h b/include/linux/firmware.h
index 33d8f2087b6..4d10c7328d2 100644
--- a/include/linux/firmware.h
+++ b/include/linux/firmware.h
@@ -10,7 +10,10 @@ struct firmware {
size_t size;
u8 *data;
};
+
struct device;
+
+#if defined(CONFIG_FW_LOADER) || defined(CONFIG_FW_LOADER_MODULE)
int request_firmware(const struct firmware **fw, const char *name,
struct device *device);
int request_firmware_nowait(
@@ -19,4 +22,24 @@ int request_firmware_nowait(
void (*cont)(const struct firmware *fw, void *context));
void release_firmware(const struct firmware *fw);
+#else
+static inline int request_firmware(const struct firmware **fw,
+ const char *name,
+ struct device *device)
+{
+ return -EINVAL;
+}
+static inline int request_firmware_nowait(
+ struct module *module, int uevent,
+ const char *name, struct device *device, void *context,
+ void (*cont)(const struct firmware *fw, void *context))
+{
+ return -EINVAL;
+}
+
+static inline void release_firmware(const struct firmware *fw)
+{
+}
+#endif
+
#endif
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 09a3b18918c..ecd2bf63fc8 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -18,11 +18,13 @@
#define dev_to_disk(device) container_of(device, struct gendisk, dev)
#define dev_to_part(device) container_of(device, struct hd_struct, dev)
-extern struct device_type disk_type;
extern struct device_type part_type;
extern struct kobject *block_depr;
extern struct class block_class;
+extern const struct seq_operations partitions_op;
+extern const struct seq_operations diskstats_op;
+
enum {
/* These three have identical behaviour; use the second one if DOS FDISK gets
confused about extended/logical partitions starting past cylinder 1023. */
@@ -53,24 +55,6 @@ enum {
UNIXWARE_PARTITION = 0x63, /* Same as GNU_HURD and SCO Unix */
};
-#ifndef __KERNEL__
-
-struct partition {
- unsigned char boot_ind; /* 0x80 - active */
- unsigned char head; /* starting head */
- unsigned char sector; /* starting sector */
- unsigned char cyl; /* starting cylinder */
- unsigned char sys_ind; /* What partition type */
- unsigned char end_head; /* end head */
- unsigned char end_sector; /* end sector */
- unsigned char end_cyl; /* end cylinder */
- unsigned int start_sect; /* starting sector counting from 0 */
- unsigned int nr_sects; /* nr of sectors in partition */
-} __attribute__((packed));
-
-#endif
-
-#ifdef __KERNEL__
#include <linux/major.h>
#include <linux/device.h>
#include <linux/smp.h>
@@ -226,7 +210,7 @@ static inline void part_stat_set_all(struct hd_struct *part, int value) {
sizeof(struct disk_stats));
}
-#else
+#else /* !CONFIG_SMP */
#define __disk_stat_add(gendiskp, field, addnd) \
(gendiskp->dkstats.field += addnd)
#define disk_stat_read(gendiskp, field) (gendiskp->dkstats.field)
@@ -254,7 +238,7 @@ static inline void part_stat_set_all(struct hd_struct *part, int value)
memset(&part->dkstats, value, sizeof(struct disk_stats));
}
-#endif
+#endif /* CONFIG_SMP */
#define disk_stat_add(gendiskp, field, addnd) \
do { \
@@ -393,8 +377,6 @@ static inline void set_capacity(struct gendisk *disk, sector_t size)
disk->capacity = size;
}
-#endif /* __KERNEL__ */
-
#ifdef CONFIG_SOLARIS_X86_PARTITION
#define SOLARIS_X86_NUMSLICE 16
@@ -538,8 +520,6 @@ struct unixware_disklabel {
# define MINIX_NR_SUBPARTITIONS 4
#endif /* CONFIG_MINIX_SUBPARTITION */
-#ifdef __KERNEL__
-
#define ADDPART_FLAG_NONE 0
#define ADDPART_FLAG_RAID 1
#define ADDPART_FLAG_WHOLEDISK 2
@@ -556,7 +536,6 @@ extern struct gendisk *alloc_disk_node(int minors, int node_id);
extern struct gendisk *alloc_disk(int minors);
extern struct kobject *get_disk(struct gendisk *disk);
extern void put_disk(struct gendisk *disk);
-extern void genhd_media_change_notify(struct gendisk *disk);
extern void blk_register_region(dev_t devt, unsigned long range,
struct module *module,
struct kobject *(*probe)(dev_t, int *, void *),
@@ -569,8 +548,6 @@ static inline struct block_device *bdget_disk(struct gendisk *disk, int index)
return bdget(MKDEV(disk->major, disk->first_minor) + index);
}
-#endif
-
#else /* CONFIG_BLOCK */
static inline void printk_all_partitions(void) { }
@@ -583,4 +560,4 @@ static inline dev_t blk_lookup_devt(const char *name)
#endif /* CONFIG_BLOCK */
-#endif
+#endif /* _LINUX_GENHD_H */
diff --git a/include/linux/gpio.h b/include/linux/gpio.h
new file mode 100644
index 00000000000..4987a84078e
--- /dev/null
+++ b/include/linux/gpio.h
@@ -0,0 +1,95 @@
+#ifndef __LINUX_GPIO_H
+#define __LINUX_GPIO_H
+
+/* see Documentation/gpio.txt */
+
+#ifdef CONFIG_GENERIC_GPIO
+#include <asm/gpio.h>
+
+#else
+
+/*
+ * Some platforms don't support the GPIO programming interface.
+ *
+ * In case some driver uses it anyway (it should normally have
+ * depended on GENERIC_GPIO), these routines help the compiler
+ * optimize out much GPIO-related code ... or trigger a runtime
+ * warning when something is wrongly called.
+ */
+
+static inline int gpio_is_valid(int number)
+{
+ return 0;
+}
+
+static inline int gpio_request(unsigned gpio, const char *label)
+{
+ return -ENOSYS;
+}
+
+static inline void gpio_free(unsigned gpio)
+{
+ /* GPIO can never have been requested */
+ WARN_ON(1);
+}
+
+static inline int gpio_direction_input(unsigned gpio)
+{
+ return -ENOSYS;
+}
+
+static inline int gpio_direction_output(unsigned gpio, int value)
+{
+ return -ENOSYS;
+}
+
+static inline int gpio_get_value(unsigned gpio)
+{
+ /* GPIO can never have been requested or set as {in,out}put */
+ WARN_ON(1);
+ return 0;
+}
+
+static inline void gpio_set_value(unsigned gpio, int value)
+{
+ /* GPIO can never have been requested or set as output */
+ WARN_ON(1);
+}
+
+static inline int gpio_cansleep(unsigned gpio)
+{
+ /* GPIO can never have been requested or set as {in,out}put */
+ WARN_ON(1);
+ return 0;
+}
+
+static inline int gpio_get_value_cansleep(unsigned gpio)
+{
+ /* GPIO can never have been requested or set as {in,out}put */
+ WARN_ON(1);
+ return 0;
+}
+
+static inline void gpio_set_value_cansleep(unsigned gpio, int value)
+{
+ /* GPIO can never have been requested or set as output */
+ WARN_ON(1);
+}
+
+static inline int gpio_to_irq(unsigned gpio)
+{
+ /* GPIO can never have been requested or set as input */
+ WARN_ON(1);
+ return -EINVAL;
+}
+
+static inline int irq_to_gpio(unsigned irq)
+{
+ /* irq can never have been returned from gpio_to_irq() */
+ WARN_ON(1);
+ return -EINVAL;
+}
+
+#endif
+
+#endif /* __LINUX_GPIO_H */
diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h
index 2961ec78804..49829988bfa 100644
--- a/include/linux/hardirq.h
+++ b/include/linux/hardirq.h
@@ -109,6 +109,14 @@ static inline void account_system_vtime(struct task_struct *tsk)
}
#endif
+#if defined(CONFIG_PREEMPT_RCU) && defined(CONFIG_NO_HZ)
+extern void rcu_irq_enter(void);
+extern void rcu_irq_exit(void);
+#else
+# define rcu_irq_enter() do { } while (0)
+# define rcu_irq_exit() do { } while (0)
+#endif /* CONFIG_PREEMPT_RCU */
+
/*
* It is safe to do non-atomic ops on ->hardirq_context,
* because NMI handlers may not preempt and the ops are
@@ -117,6 +125,7 @@ static inline void account_system_vtime(struct task_struct *tsk)
*/
#define __irq_enter() \
do { \
+ rcu_irq_enter(); \
account_system_vtime(current); \
add_preempt_count(HARDIRQ_OFFSET); \
trace_hardirq_enter(); \
@@ -135,6 +144,7 @@ extern void irq_enter(void);
trace_hardirq_exit(); \
account_system_vtime(current); \
sub_preempt_count(HARDIRQ_OFFSET); \
+ rcu_irq_exit(); \
} while (0)
/*
diff --git a/include/linux/iommu-helper.h b/include/linux/iommu-helper.h
index 4dd4c04ff2f..c975caf7538 100644
--- a/include/linux/iommu-helper.h
+++ b/include/linux/iommu-helper.h
@@ -1,3 +1,6 @@
+extern int iommu_is_span_boundary(unsigned int index, unsigned int nr,
+ unsigned long shift,
+ unsigned long boundary_size);
extern unsigned long iommu_area_alloc(unsigned long *map, unsigned long size,
unsigned long start, unsigned int nr,
unsigned long shift,
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index 4a6ce82ba03..0f28486f636 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -125,11 +125,11 @@ struct jprobe {
DECLARE_PER_CPU(struct kprobe *, current_kprobe);
DECLARE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk);
-#ifdef ARCH_SUPPORTS_KRETPROBES
+#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 /* ARCH_SUPPORTS_KRETPROBES */
+#else /* CONFIG_KRETPROBES */
static inline void arch_prepare_kretprobe(struct kretprobe *rp,
struct pt_regs *regs)
{
@@ -138,7 +138,7 @@ static inline int arch_trampoline_kprobe(struct kprobe *p)
{
return 0;
}
-#endif /* ARCH_SUPPORTS_KRETPROBES */
+#endif /* CONFIG_KRETPROBES */
/*
* Function-return probe -
* Note:
diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index 4de4fd2d860..c1ec04fd000 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -221,6 +221,7 @@ struct kvm_vapic_addr {
* Get size for mmap(vcpu_fd)
*/
#define KVM_GET_VCPU_MMAP_SIZE _IO(KVMIO, 0x04) /* in bytes */
+#define KVM_GET_SUPPORTED_CPUID _IOWR(KVMIO, 0x05, struct kvm_cpuid2)
/*
* Extension capability list.
@@ -230,8 +231,8 @@ struct kvm_vapic_addr {
#define KVM_CAP_MMU_SHADOW_CACHE_CONTROL 2
#define KVM_CAP_USER_MEMORY 3
#define KVM_CAP_SET_TSS_ADDR 4
-#define KVM_CAP_EXT_CPUID 5
#define KVM_CAP_VAPIC 6
+#define KVM_CAP_EXT_CPUID 7
/*
* ioctls for VM fds
@@ -249,7 +250,6 @@ struct kvm_vapic_addr {
#define KVM_CREATE_VCPU _IO(KVMIO, 0x41)
#define KVM_GET_DIRTY_LOG _IOW(KVMIO, 0x42, struct kvm_dirty_log)
#define KVM_SET_MEMORY_ALIAS _IOW(KVMIO, 0x43, struct kvm_memory_alias)
-#define KVM_GET_SUPPORTED_CPUID _IOWR(KVMIO, 0x48, struct kvm_cpuid2)
/* Device model IOC */
#define KVM_CREATE_IRQCHIP _IO(KVMIO, 0x60)
#define KVM_IRQ_LINE _IOW(KVMIO, 0x61, struct kvm_irq_level)
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index ea4764b0a2f..928b0d59e9b 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -107,6 +107,7 @@ struct kvm_memory_slot {
struct kvm {
struct mutex lock; /* protects the vcpus array and APIC accesses */
spinlock_t mmu_lock;
+ struct rw_semaphore slots_lock;
struct mm_struct *mm; /* userspace tied to this vm */
int nmemslots;
struct kvm_memory_slot memslots[KVM_MEMORY_SLOTS +
diff --git a/include/linux/maple.h b/include/linux/maple.h
index 3f01e2bae1a..d31e36ebb43 100644
--- a/include/linux/maple.h
+++ b/include/linux/maple.h
@@ -64,7 +64,6 @@ struct maple_driver {
int (*connect) (struct maple_device * dev);
void (*disconnect) (struct maple_device * dev);
struct device_driver drv;
- int registered;
};
void maple_getcond_callback(struct maple_device *dev,
diff --git a/include/linux/marker.h b/include/linux/marker.h
index 5df879dc377..430f6adf976 100644
--- a/include/linux/marker.h
+++ b/include/linux/marker.h
@@ -104,10 +104,16 @@ static inline void marker_update_probe_range(struct marker *begin,
#define MARK_NOARGS " "
/* To be used for string format validity checking with gcc */
-static inline void __printf(1, 2) __mark_check_format(const char *fmt, ...)
+static inline void __printf(1, 2) ___mark_check_format(const char *fmt, ...)
{
}
+#define __mark_check_format(format, args...) \
+ do { \
+ if (0) \
+ ___mark_check_format(format, ## args); \
+ } while (0)
+
extern marker_probe_func __mark_empty_function;
extern void marker_probe_cb(const struct marker *mdata,
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 04075628cb9..8b1c4295848 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -25,18 +25,20 @@ struct page_cgroup;
struct page;
struct mm_struct;
-#ifdef CONFIG_CGROUP_MEM_CONT
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR
extern void mm_init_cgroup(struct mm_struct *mm, struct task_struct *p);
extern void mm_free_cgroup(struct mm_struct *mm);
-extern void page_assign_page_cgroup(struct page *page,
- struct page_cgroup *pc);
+
+#define page_reset_bad_cgroup(page) ((page)->page_cgroup = 0)
+
extern struct page_cgroup *page_get_page_cgroup(struct page *page);
extern int mem_cgroup_charge(struct page *page, struct mm_struct *mm,
gfp_t gfp_mask);
-extern void mem_cgroup_uncharge(struct page_cgroup *pc);
+extern int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
+ gfp_t gfp_mask);
extern void mem_cgroup_uncharge_page(struct page *page);
-extern void mem_cgroup_move_lists(struct page_cgroup *pc, bool active);
+extern void mem_cgroup_move_lists(struct page *page, bool active);
extern unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan,
struct list_head *dst,
unsigned long *scanned, int order,
@@ -44,11 +46,9 @@ extern unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan,
struct mem_cgroup *mem_cont,
int active);
extern void mem_cgroup_out_of_memory(struct mem_cgroup *mem, gfp_t gfp_mask);
-extern int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
- gfp_t gfp_mask);
int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *mem);
-#define vm_match_cgroup(mm, cgroup) \
+#define mm_match_cgroup(mm, cgroup) \
((cgroup) == rcu_dereference((mm)->mem_cgroup))
extern int mem_cgroup_prepare_migration(struct page *page);
@@ -72,7 +72,7 @@ extern long mem_cgroup_calc_reclaim_active(struct mem_cgroup *mem,
extern long mem_cgroup_calc_reclaim_inactive(struct mem_cgroup *mem,
struct zone *zone, int priority);
-#else /* CONFIG_CGROUP_MEM_CONT */
+#else /* CONFIG_CGROUP_MEM_RES_CTLR */
static inline void mm_init_cgroup(struct mm_struct *mm,
struct task_struct *p)
{
@@ -82,8 +82,7 @@ static inline void mm_free_cgroup(struct mm_struct *mm)
{
}
-static inline void page_assign_page_cgroup(struct page *page,
- struct page_cgroup *pc)
+static inline void page_reset_bad_cgroup(struct page *page)
{
}
@@ -92,33 +91,27 @@ static inline struct page_cgroup *page_get_page_cgroup(struct page *page)
return NULL;
}
-static inline int mem_cgroup_charge(struct page *page, struct mm_struct *mm,
- gfp_t gfp_mask)
+static inline int mem_cgroup_charge(struct page *page,
+ struct mm_struct *mm, gfp_t gfp_mask)
{
return 0;
}
-static inline void mem_cgroup_uncharge(struct page_cgroup *pc)
+static inline int mem_cgroup_cache_charge(struct page *page,
+ struct mm_struct *mm, gfp_t gfp_mask)
{
+ return 0;
}
static inline void mem_cgroup_uncharge_page(struct page *page)
{
}
-static inline void mem_cgroup_move_lists(struct page_cgroup *pc,
- bool active)
-{
-}
-
-static inline int mem_cgroup_cache_charge(struct page *page,
- struct mm_struct *mm,
- gfp_t gfp_mask)
+static inline void mem_cgroup_move_lists(struct page *page, bool active)
{
- return 0;
}
-static inline int vm_match_cgroup(struct mm_struct *mm, struct mem_cgroup *mem)
+static inline int mm_match_cgroup(struct mm_struct *mm, struct mem_cgroup *mem)
{
return 1;
}
diff --git a/include/linux/memstick.h b/include/linux/memstick.h
index 334d059d679..b7ee2588883 100644
--- a/include/linux/memstick.h
+++ b/include/linux/memstick.h
@@ -22,6 +22,8 @@ struct ms_status_register {
unsigned char reserved;
unsigned char interrupt;
#define MEMSTICK_INT_CMDNAK 0x0001
+#define MEMSTICK_INT_IOREQ 0x0008
+#define MEMSTICK_INT_IOBREQ 0x0010
#define MEMSTICK_INT_BREQ 0x0020
#define MEMSTICK_INT_ERR 0x0040
#define MEMSTICK_INT_CED 0x0080
@@ -47,13 +49,17 @@ struct ms_status_register {
struct ms_id_register {
unsigned char type;
- unsigned char reserved;
+ unsigned char if_mode;
unsigned char category;
unsigned char class;
} __attribute__((packed));
struct ms_param_register {
unsigned char system;
+#define MEMSTICK_SYS_ATEN 0xc0
+#define MEMSTICK_SYS_BAMD 0x80
+#define MEMSTICK_SYS_PAM 0x08
+
unsigned char block_address_msb;
unsigned short block_address;
unsigned char cp;
@@ -90,16 +96,48 @@ struct ms_register {
struct mspro_param_register {
unsigned char system;
+#define MEMSTICK_SYS_SERIAL 0x80
+#define MEMSTICK_SYS_PAR4 0x00
+#define MEMSTICK_SYS_PAR8 0x40
+
+ unsigned short data_count;
+ unsigned int data_address;
+ unsigned char tpc_param;
+} __attribute__((packed));
+
+struct mspro_io_info_register {
+ unsigned char version;
+ unsigned char io_category;
+ unsigned char current_req;
+ unsigned char card_opt_info;
+ unsigned char rdy_wait_time;
+} __attribute__((packed));
+
+struct mspro_io_func_register {
+ unsigned char func_enable;
+ unsigned char func_select;
+ unsigned char func_intmask;
+ unsigned char transfer_mode;
+} __attribute__((packed));
+
+struct mspro_io_cmd_register {
+ unsigned short tpc_param;
unsigned short data_count;
unsigned int data_address;
- unsigned char cmd_param;
} __attribute__((packed));
struct mspro_register {
- struct ms_status_register status;
- struct ms_id_register id;
- unsigned char reserved[8];
- struct mspro_param_register param;
+ struct ms_status_register status;
+ struct ms_id_register id;
+ unsigned char reserved0[8];
+ struct mspro_param_register param;
+ unsigned char reserved1[8];
+ struct mspro_io_info_register io_info;
+ struct mspro_io_func_register io_func;
+ unsigned char reserved2[7];
+ struct mspro_io_cmd_register io_cmd;
+ unsigned char io_int;
+ unsigned char io_int_func;
} __attribute__((packed));
struct ms_register_addr {
@@ -110,49 +148,55 @@ struct ms_register_addr {
} __attribute__((packed));
enum {
+ MS_TPC_READ_MG_STATUS = 0x01,
MS_TPC_READ_LONG_DATA = 0x02,
MS_TPC_READ_SHORT_DATA = 0x03,
+ MS_TPC_READ_MG_DATA = 0x03,
MS_TPC_READ_REG = 0x04,
- MS_TPC_READ_IO_DATA = 0x05, /* unverified */
+ MS_TPC_READ_QUAD_DATA = 0x05,
+ MS_TPC_READ_IO_DATA = 0x05,
MS_TPC_GET_INT = 0x07,
MS_TPC_SET_RW_REG_ADRS = 0x08,
MS_TPC_EX_SET_CMD = 0x09,
- MS_TPC_WRITE_IO_DATA = 0x0a, /* unverified */
+ MS_TPC_WRITE_QUAD_DATA = 0x0a,
+ MS_TPC_WRITE_IO_DATA = 0x0a,
MS_TPC_WRITE_REG = 0x0b,
MS_TPC_WRITE_SHORT_DATA = 0x0c,
+ MS_TPC_WRITE_MG_DATA = 0x0c,
MS_TPC_WRITE_LONG_DATA = 0x0d,
MS_TPC_SET_CMD = 0x0e
};
enum {
- MS_CMD_BLOCK_END = 0x33,
- MS_CMD_RESET = 0x3c,
- MS_CMD_BLOCK_WRITE = 0x55,
- MS_CMD_SLEEP = 0x5a,
- MS_CMD_BLOCK_ERASE = 0x99,
- MS_CMD_BLOCK_READ = 0xaa,
- MS_CMD_CLEAR_BUF = 0xc3,
- MS_CMD_FLASH_STOP = 0xcc,
- MSPRO_CMD_FORMAT = 0x10,
- MSPRO_CMD_SLEEP = 0x11,
- MSPRO_CMD_READ_DATA = 0x20,
- MSPRO_CMD_WRITE_DATA = 0x21,
- MSPRO_CMD_READ_ATRB = 0x24,
- MSPRO_CMD_STOP = 0x25,
- MSPRO_CMD_ERASE = 0x26,
- MSPRO_CMD_SET_IBA = 0x46,
- MSPRO_CMD_SET_IBD = 0x47
-/*
- MSPRO_CMD_RESET
- MSPRO_CMD_WAKEUP
- MSPRO_CMD_IN_IO_DATA
- MSPRO_CMD_OUT_IO_DATA
- MSPRO_CMD_READ_IO_ATRB
- MSPRO_CMD_IN_IO_FIFO
- MSPRO_CMD_OUT_IO_FIFO
- MSPRO_CMD_IN_IOM
- MSPRO_CMD_OUT_IOM
-*/
+ MS_CMD_BLOCK_END = 0x33,
+ MS_CMD_RESET = 0x3c,
+ MS_CMD_BLOCK_WRITE = 0x55,
+ MS_CMD_SLEEP = 0x5a,
+ MS_CMD_BLOCK_ERASE = 0x99,
+ MS_CMD_BLOCK_READ = 0xaa,
+ MS_CMD_CLEAR_BUF = 0xc3,
+ MS_CMD_FLASH_STOP = 0xcc,
+ MS_CMD_LOAD_ID = 0x60,
+ MS_CMD_CMP_ICV = 0x7f,
+ MSPRO_CMD_FORMAT = 0x10,
+ MSPRO_CMD_SLEEP = 0x11,
+ MSPRO_CMD_WAKEUP = 0x12,
+ MSPRO_CMD_READ_DATA = 0x20,
+ MSPRO_CMD_WRITE_DATA = 0x21,
+ MSPRO_CMD_READ_ATRB = 0x24,
+ MSPRO_CMD_STOP = 0x25,
+ MSPRO_CMD_ERASE = 0x26,
+ MSPRO_CMD_READ_QUAD = 0x27,
+ MSPRO_CMD_WRITE_QUAD = 0x28,
+ MSPRO_CMD_SET_IBD = 0x46,
+ MSPRO_CMD_GET_IBD = 0x47,
+ MSPRO_CMD_IN_IO_DATA = 0xb0,
+ MSPRO_CMD_OUT_IO_DATA = 0xb1,
+ MSPRO_CMD_READ_IO_ATRB = 0xb2,
+ MSPRO_CMD_IN_IO_FIFO = 0xb3,
+ MSPRO_CMD_OUT_IO_FIFO = 0xb4,
+ MSPRO_CMD_IN_IOM = 0xb5,
+ MSPRO_CMD_OUT_IOM = 0xb6,
};
/*** Driver structures and functions ***/
@@ -165,7 +209,8 @@ enum memstick_param { MEMSTICK_POWER = 1, MEMSTICK_INTERFACE };
#define MEMSTICK_POWER_ON 1
#define MEMSTICK_SERIAL 0
-#define MEMSTICK_PARALLEL 1
+#define MEMSTICK_PAR4 1
+#define MEMSTICK_PAR8 2
struct memstick_host;
struct memstick_driver;
@@ -195,11 +240,7 @@ struct memstick_request {
unsigned char data_dir:1,
need_card_int:1,
get_int_reg:1,
- io_type:2;
-#define MEMSTICK_IO_NONE 0
-#define MEMSTICK_IO_VAL 1
-#define MEMSTICK_IO_SG 2
-
+ long_data:1;
unsigned char int_reg;
int error;
union {
@@ -231,8 +272,9 @@ struct memstick_host {
struct mutex lock;
unsigned int id;
unsigned int caps;
-#define MEMSTICK_CAP_PARALLEL 1
-#define MEMSTICK_CAP_AUTO_GET_INT 2
+#define MEMSTICK_CAP_AUTO_GET_INT 1
+#define MEMSTICK_CAP_PAR4 2
+#define MEMSTICK_CAP_PAR8 4
struct work_struct media_checker;
struct class_device cdev;
@@ -270,6 +312,8 @@ int memstick_add_host(struct memstick_host *host);
void memstick_remove_host(struct memstick_host *host);
void memstick_free_host(struct memstick_host *host);
void memstick_detect_change(struct memstick_host *host);
+void memstick_suspend_host(struct memstick_host *host);
+void memstick_resume_host(struct memstick_host *host);
void memstick_init_req_sg(struct memstick_request *mrq, unsigned char tpc,
struct scatterlist *sg);
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 3f3ccfe42de..b695875d63e 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -235,15 +235,22 @@ static inline int get_page_unless_zero(struct page *page)
struct page *vmalloc_to_page(const void *addr);
unsigned long vmalloc_to_pfn(const void *addr);
-#ifdef CONFIG_MMU
-/* Determine if an address is within the vmalloc range */
+/*
+ * Determine if an address is within the vmalloc range
+ *
+ * On nommu, vmalloc/vfree wrap through kmalloc/kfree directly, so there
+ * is no special casing required.
+ */
static inline int is_vmalloc_addr(const void *x)
{
+#ifdef CONFIG_MMU
unsigned long addr = (unsigned long)x;
return addr >= VMALLOC_START && addr < VMALLOC_END;
-}
+#else
+ return 0;
#endif
+}
static inline struct page *compound_head(struct page *page)
{
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index bfee0bd1d43..af190ceab97 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -64,10 +64,7 @@ struct page {
#if NR_CPUS >= CONFIG_SPLIT_PTLOCK_CPUS
spinlock_t ptl;
#endif
- struct {
- struct kmem_cache *slab; /* SLUB: Pointer to slab */
- void *end; /* SLUB: end marker */
- };
+ struct kmem_cache *slab; /* SLUB: Pointer to slab */
struct page *first_page; /* Compound tail pages */
};
union {
@@ -91,7 +88,7 @@ struct page {
void *virtual; /* Kernel virtual address (NULL if
not kmapped, ie. highmem) */
#endif /* WANT_PAGE_VIRTUAL */
-#ifdef CONFIG_CGROUP_MEM_CONT
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR
unsigned long page_cgroup;
#endif
};
@@ -225,7 +222,7 @@ struct mm_struct {
/* aio bits */
rwlock_t ioctx_list_lock;
struct kioctx *ioctx_list;
-#ifdef CONFIG_CGROUP_MEM_CONT
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR
struct mem_cgroup *mem_cgroup;
#endif
};
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index a69ba80f2df..f4a0e4c218d 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -195,6 +195,7 @@ struct nfs_inode {
#define NFS_INO_ADVISE_RDPLUS (1) /* advise readdirplus */
#define NFS_INO_STALE (2) /* possible stale inode */
#define NFS_INO_ACL_LRU_SET (3) /* Inode is on the LRU list */
+#define NFS_INO_MOUNTPOINT (4) /* inode is remote mountpoint */
static inline struct nfs_inode *NFS_I(const struct inode *inode)
{
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 87195b62de5..b7e4b633c69 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -278,6 +278,7 @@ struct pci_bus {
struct device dev;
struct bin_attribute *legacy_io; /* legacy I/O for this bus */
struct bin_attribute *legacy_mem; /* legacy mem */
+ unsigned int is_added:1;
};
#define pci_bus_b(n) list_entry(n, struct pci_bus, node)
@@ -389,6 +390,16 @@ struct pci_driver {
#define to_pci_driver(drv) container_of(drv, struct pci_driver, driver)
/**
+ * DEFINE_PCI_DEVICE_TABLE - macro used to describe a pci device table
+ * @_table: device table name
+ *
+ * This macro is used to create a struct pci_device_id array (a device table)
+ * in a generic manner.
+ */
+#define DEFINE_PCI_DEVICE_TABLE(_table) \
+ const struct pci_device_id _table[] __devinitconst
+
+/**
* PCI_DEVICE - macro used to describe a specific pci device
* @vend: the 16 bit PCI Vendor ID
* @dev: the 16 bit PCI Device ID
@@ -1034,6 +1045,8 @@ void __iomem *pcim_iomap(struct pci_dev *pdev, int bar, unsigned long maxlen);
void pcim_iounmap(struct pci_dev *pdev, void __iomem *addr);
void __iomem * const *pcim_iomap_table(struct pci_dev *pdev);
int pcim_iomap_regions(struct pci_dev *pdev, u16 mask, const char *name);
+int pcim_iomap_regions_request_all(struct pci_dev *pdev, u16 mask,
+ const char *name);
void pcim_iounmap_regions(struct pci_dev *pdev, u16 mask);
extern int pci_pci_problems;
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index effdb558a58..70eb3c803d4 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2184,6 +2184,7 @@
#define PCI_DEVICE_ID_JMICRON_JMB366 0x2366
#define PCI_DEVICE_ID_JMICRON_JMB368 0x2368
#define PCI_DEVICE_ID_JMICRON_JMB38X_SD 0x2381
+#define PCI_DEVICE_ID_JMICRON_JMB38X_MS 0x2383
#define PCI_VENDOR_ID_KORENIX 0x1982
#define PCI_DEVICE_ID_KORENIX_JETCARDF0 0x1600
diff --git a/include/linux/pmu.h b/include/linux/pmu.h
index 4c5f65392d3..cafe98d9694 100644
--- a/include/linux/pmu.h
+++ b/include/linux/pmu.h
@@ -147,8 +147,15 @@ extern void pmu_wait_complete(struct adb_request *req);
/* For use before switching interrupts off for a long time;
* warning: not stackable
*/
+#if defined(CONFIG_ADB_PMU)
extern void pmu_suspend(void);
extern void pmu_resume(void);
+#else
+static inline void pmu_suspend(void)
+{}
+static inline void pmu_resume(void)
+{}
+#endif
extern void pmu_enable_irled(int on);
@@ -192,7 +199,7 @@ extern unsigned int pmu_power_flags;
extern void pmu_backlight_init(void);
/* some code needs to know if the PMU was suspended for hibernation */
-#if defined(CONFIG_PM_SLEEP) && defined(CONFIG_PPC32)
+#if defined(CONFIG_SUSPEND) && defined(CONFIG_PPC32)
extern int pmu_sys_suspended;
#else
/* if power management is not configured it can't be suspended */
diff --git a/include/linux/raid/bitmap.h b/include/linux/raid/bitmap.h
index e51b531cd0b..47fbcba1185 100644
--- a/include/linux/raid/bitmap.h
+++ b/include/linux/raid/bitmap.h
@@ -235,6 +235,8 @@ struct bitmap {
unsigned long flags;
+ int allclean;
+
unsigned long max_write_behind; /* write-behind mode */
atomic_t behind_writes;
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
index 85a068bab62..7bb6d1abf71 100644
--- a/include/linux/raid/md_k.h
+++ b/include/linux/raid/md_k.h
@@ -83,6 +83,7 @@ struct mdk_rdev_s
#define BarriersNotsupp 5 /* BIO_RW_BARRIER is not supported */
#define AllReserved 6 /* If whole device is reserved for
* one array */
+#define AutoDetected 7 /* added by auto-detect */
int desc_nr; /* descriptor index in the superblock */
int raid_disk; /* role of device in array */
diff --git a/include/linux/rcuclassic.h b/include/linux/rcuclassic.h
index 4d6624260b4..b3dccd68629 100644
--- a/include/linux/rcuclassic.h
+++ b/include/linux/rcuclassic.h
@@ -160,5 +160,8 @@ extern void rcu_restart_cpu(int cpu);
extern long rcu_batches_completed(void);
extern long rcu_batches_completed_bh(void);
+#define rcu_enter_nohz() do { } while (0)
+#define rcu_exit_nohz() do { } while (0)
+
#endif /* __KERNEL__ */
#endif /* __LINUX_RCUCLASSIC_H */
diff --git a/include/linux/rcupreempt.h b/include/linux/rcupreempt.h
index 60c2a033b19..01152ed532c 100644
--- a/include/linux/rcupreempt.h
+++ b/include/linux/rcupreempt.h
@@ -82,5 +82,27 @@ extern struct rcupreempt_trace *rcupreempt_trace_cpu(int cpu);
struct softirq_action;
+#ifdef CONFIG_NO_HZ
+DECLARE_PER_CPU(long, dynticks_progress_counter);
+
+static inline void rcu_enter_nohz(void)
+{
+ __get_cpu_var(dynticks_progress_counter)++;
+ WARN_ON(__get_cpu_var(dynticks_progress_counter) & 0x1);
+ mb();
+}
+
+static inline void rcu_exit_nohz(void)
+{
+ mb();
+ __get_cpu_var(dynticks_progress_counter)++;
+ WARN_ON(!(__get_cpu_var(dynticks_progress_counter) & 0x1));
+}
+
+#else /* CONFIG_NO_HZ */
+#define rcu_enter_nohz() do { } while (0)
+#define rcu_exit_nohz() do { } while (0)
+#endif /* CONFIG_NO_HZ */
+
#endif /* __KERNEL__ */
#endif /* __LINUX_RCUPREEMPT_H */
diff --git a/include/linux/sched.h b/include/linux/sched.h
index e217d188a10..11d8e9a74ef 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -242,6 +242,7 @@ struct task_struct;
extern void sched_init(void);
extern void sched_init_smp(void);
+extern asmlinkage void schedule_tail(struct task_struct *prev);
extern void init_idle(struct task_struct *idle, int cpu);
extern void init_idle_bootup_task(struct task_struct *idle);
@@ -898,6 +899,10 @@ struct sched_class {
int running);
void (*prio_changed) (struct rq *this_rq, struct task_struct *task,
int oldprio, int running);
+
+#ifdef CONFIG_FAIR_GROUP_SCHED
+ void (*moved_group) (struct task_struct *p);
+#endif
};
struct load_weight {
@@ -1189,7 +1194,7 @@ struct task_struct {
int softirq_context;
#endif
#ifdef CONFIG_LOCKDEP
-# define MAX_LOCK_DEPTH 30UL
+# define MAX_LOCK_DEPTH 48UL
u64 curr_chain_key;
int lockdep_depth;
struct held_lock held_locks[MAX_LOCK_DEPTH];
@@ -1541,10 +1546,6 @@ extern unsigned int sysctl_sched_child_runs_first;
extern unsigned int sysctl_sched_features;
extern unsigned int sysctl_sched_migration_cost;
extern unsigned int sysctl_sched_nr_migrate;
-#if defined(CONFIG_FAIR_GROUP_SCHED) && defined(CONFIG_SMP)
-extern unsigned int sysctl_sched_min_bal_int_shares;
-extern unsigned int sysctl_sched_max_bal_int_shares;
-#endif
int sched_nr_latency_handler(struct ctl_table *table, int write,
struct file *file, void __user *buffer, size_t *length,
diff --git a/include/linux/security.h b/include/linux/security.h
index fe52cdeab0a..b07357ca213 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -34,12 +34,6 @@
#include <linux/xfrm.h>
#include <net/flow.h>
-/* only a char in selinux superblock security struct flags */
-#define FSCONTEXT_MNT 0x01
-#define CONTEXT_MNT 0x02
-#define ROOTCONTEXT_MNT 0x04
-#define DEFCONTEXT_MNT 0x08
-
extern unsigned securebits;
struct ctl_table;
@@ -114,6 +108,32 @@ struct request_sock;
#ifdef CONFIG_SECURITY
+struct security_mnt_opts {
+ char **mnt_opts;
+ int *mnt_opts_flags;
+ int num_mnt_opts;
+};
+
+static inline void security_init_mnt_opts(struct security_mnt_opts *opts)
+{
+ opts->mnt_opts = NULL;
+ opts->mnt_opts_flags = NULL;
+ opts->num_mnt_opts = 0;
+}
+
+static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
+{
+ int i;
+ if (opts->mnt_opts)
+ for(i = 0; i < opts->num_mnt_opts; i++)
+ kfree(opts->mnt_opts[i]);
+ kfree(opts->mnt_opts);
+ opts->mnt_opts = NULL;
+ kfree(opts->mnt_opts_flags);
+ opts->mnt_opts_flags = NULL;
+ opts->num_mnt_opts = 0;
+}
+
/**
* struct security_operations - main security structure
*
@@ -262,19 +282,19 @@ struct request_sock;
* @sb_get_mnt_opts:
* Get the security relevant mount options used for a superblock
* @sb the superblock to get security mount options from
- * @mount_options array for pointers to mount options
- * @mount_flags array of ints specifying what each mount options is
- * @num_opts number of options in the arrays
+ * @opts binary data structure containing all lsm mount data
* @sb_set_mnt_opts:
* Set the security relevant mount options used for a superblock
* @sb the superblock to set security mount options for
- * @mount_options array for pointers to mount options
- * @mount_flags array of ints specifying what each mount options is
- * @num_opts number of options in the arrays
+ * @opts binary data structure containing all lsm mount data
* @sb_clone_mnt_opts:
* Copy all security options from a given superblock to another
* @oldsb old superblock which contain information to clone
* @newsb new superblock which needs filled in
+ * @sb_parse_opts_str:
+ * Parse a string of security data filling in the opts structure
+ * @options string containing all mount options known by the LSM
+ * @opts binary data structure usable by the LSM
*
* Security hooks for inode operations.
*
@@ -1238,8 +1258,7 @@ struct security_operations {
int (*sb_alloc_security) (struct super_block * sb);
void (*sb_free_security) (struct super_block * sb);
- int (*sb_copy_data)(struct file_system_type *type,
- void *orig, void *copy);
+ int (*sb_copy_data)(char *orig, char *copy);
int (*sb_kern_mount) (struct super_block *sb, void *data);
int (*sb_statfs) (struct dentry *dentry);
int (*sb_mount) (char *dev_name, struct nameidata * nd,
@@ -1257,12 +1276,12 @@ struct security_operations {
void (*sb_post_pivotroot) (struct nameidata * old_nd,
struct nameidata * new_nd);
int (*sb_get_mnt_opts) (const struct super_block *sb,
- char ***mount_options, int **flags,
- int *num_opts);
- int (*sb_set_mnt_opts) (struct super_block *sb, char **mount_options,
- int *flags, int num_opts);
+ struct security_mnt_opts *opts);
+ int (*sb_set_mnt_opts) (struct super_block *sb,
+ struct security_mnt_opts *opts);
void (*sb_clone_mnt_opts) (const struct super_block *oldsb,
struct super_block *newsb);
+ int (*sb_parse_opts_str) (char *options, struct security_mnt_opts *opts);
int (*inode_alloc_security) (struct inode *inode);
void (*inode_free_security) (struct inode *inode);
@@ -1507,7 +1526,7 @@ int security_bprm_check(struct linux_binprm *bprm);
int security_bprm_secureexec(struct linux_binprm *bprm);
int security_sb_alloc(struct super_block *sb);
void security_sb_free(struct super_block *sb);
-int security_sb_copy_data(struct file_system_type *type, void *orig, void *copy);
+int security_sb_copy_data(char *orig, char *copy);
int security_sb_kern_mount(struct super_block *sb, void *data);
int security_sb_statfs(struct dentry *dentry);
int security_sb_mount(char *dev_name, struct nameidata *nd,
@@ -1520,12 +1539,12 @@ void security_sb_post_remount(struct vfsmount *mnt, unsigned long flags, void *d
void security_sb_post_addmount(struct vfsmount *mnt, struct nameidata *mountpoint_nd);
int security_sb_pivotroot(struct nameidata *old_nd, struct nameidata *new_nd);
void security_sb_post_pivotroot(struct nameidata *old_nd, struct nameidata *new_nd);
-int security_sb_get_mnt_opts(const struct super_block *sb, char ***mount_options,
- int **flags, int *num_opts);
-int security_sb_set_mnt_opts(struct super_block *sb, char **mount_options,
- int *flags, int num_opts);
+int security_sb_get_mnt_opts(const struct super_block *sb,
+ struct security_mnt_opts *opts);
+int security_sb_set_mnt_opts(struct super_block *sb, struct security_mnt_opts *opts);
void security_sb_clone_mnt_opts(const struct super_block *oldsb,
struct super_block *newsb);
+int security_sb_parse_opts_str(char *options, struct security_mnt_opts *opts);
int security_inode_alloc(struct inode *inode);
void security_inode_free(struct inode *inode);
@@ -1635,6 +1654,16 @@ int security_secctx_to_secid(char *secdata, u32 seclen, u32 *secid);
void security_release_secctx(char *secdata, u32 seclen);
#else /* CONFIG_SECURITY */
+struct security_mnt_opts {
+};
+
+static inline void security_init_mnt_opts(struct security_mnt_opts *opts)
+{
+}
+
+static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
+{
+}
/*
* This is the default capabilities functionality. Most of these functions
@@ -1762,8 +1791,7 @@ static inline int security_sb_alloc (struct super_block *sb)
static inline void security_sb_free (struct super_block *sb)
{ }
-static inline int security_sb_copy_data (struct file_system_type *type,
- void *orig, void *copy)
+static inline int security_sb_copy_data (char *orig, char *copy)
{
return 0;
}
@@ -1819,6 +1847,27 @@ static inline int security_sb_pivotroot (struct nameidata *old_nd,
static inline void security_sb_post_pivotroot (struct nameidata *old_nd,
struct nameidata *new_nd)
{ }
+static inline int security_sb_get_mnt_opts(const struct super_block *sb,
+ struct security_mnt_opts *opts)
+{
+ security_init_mnt_opts(opts);
+ return 0;
+}
+
+static inline int security_sb_set_mnt_opts(struct super_block *sb,
+ struct security_mnt_opts *opts)
+{
+ return 0;
+}
+
+static inline void security_sb_clone_mnt_opts(const struct super_block *oldsb,
+ struct super_block *newsb)
+{ }
+
+static inline int security_sb_parse_opts_str(char *options, struct security_mnt_opts *opts)
+{
+ return 0;
+}
static inline int security_inode_alloc (struct inode *inode)
{
diff --git a/include/asm-sh/sci.h b/include/linux/serial_sci.h
index 52e73660c12..893cc53486b 100644
--- a/include/asm-sh/sci.h
+++ b/include/linux/serial_sci.h
@@ -1,12 +1,10 @@
-#ifndef __ASM_SH_SCI_H
-#define __ASM_SH_SCI_H
+#ifndef __LINUX_SERIAL_SCI_H
+#define __LINUX_SERIAL_SCI_H
#include <linux/serial_core.h>
/*
- * Generic header for SuperH SCI(F)
- *
- * Do not place SH-specific parts in here, sh64 and h8300 depend on this too.
+ * Generic header for SuperH SCI(F) (used by sh/sh64/h8300 and related parts)
*/
/* Offsets into the sci_port->irqs array */
@@ -31,4 +29,4 @@ struct plat_sci_port {
int early_sci_setup(struct uart_port *port);
-#endif /* __ASM_SH_SCI_H */
+#endif /* __LINUX_SERIAL_SCI_H */
diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h
index fcc48096ee6..39c3a5eb8eb 100644
--- a/include/linux/slab_def.h
+++ b/include/linux/slab_def.h
@@ -41,7 +41,7 @@ static inline void *kmalloc(size_t size, gfp_t flags)
goto found; \
else \
i++;
-#include "kmalloc_sizes.h"
+#include <linux/kmalloc_sizes.h>
#undef CACHE
{
extern void __you_cannot_kmalloc_that_much(void);
@@ -75,7 +75,7 @@ static inline void *kmalloc_node(size_t size, gfp_t flags, int node)
goto found; \
else \
i++;
-#include "kmalloc_sizes.h"
+#include <linux/kmalloc_sizes.h>
#undef CACHE
{
extern void __you_cannot_kmalloc_that_much(void);
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index 57deecc79d5..b00c1c73eb0 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -61,7 +61,7 @@ struct kmem_cache {
int size; /* The size of an object including meta data */
int objsize; /* The size of an object without meta data */
int offset; /* Free pointer offset. */
- int order;
+ int order; /* Current preferred allocation order */
/*
* Avoid an extra cache line for UP, SMP and for the node local to
@@ -138,11 +138,11 @@ static __always_inline int kmalloc_index(size_t size)
if (size <= 512) return 9;
if (size <= 1024) return 10;
if (size <= 2 * 1024) return 11;
+ if (size <= 4 * 1024) return 12;
/*
* The following is only needed to support architectures with a larger page
* size than 4k.
*/
- if (size <= 4 * 1024) return 12;
if (size <= 8 * 1024) return 13;
if (size <= 16 * 1024) return 14;
if (size <= 32 * 1024) return 15;
diff --git a/include/linux/sm501-regs.h b/include/linux/sm501-regs.h
index 64236b73c72..d53642d2d89 100644
--- a/include/linux/sm501-regs.h
+++ b/include/linux/sm501-regs.h
@@ -129,11 +129,14 @@
#define SM501_DEVICEID_SM501 (0x05010000)
#define SM501_DEVICEID_IDMASK (0xffff0000)
+#define SM501_DEVICEID_REVMASK (0x000000ff)
#define SM501_PLLCLOCK_COUNT (0x000064)
#define SM501_MISC_TIMING (0x000068)
#define SM501_CURRENT_SDRAM_CLOCK (0x00006C)
+#define SM501_PROGRAMMABLE_PLL_CONTROL (0x000074)
+
/* GPIO base */
#define SM501_GPIO (0x010000)
#define SM501_GPIO_DATA_LOW (0x00)
diff --git a/include/linux/sm501.h b/include/linux/sm501.h
index 932a9efee8a..bca13454470 100644
--- a/include/linux/sm501.h
+++ b/include/linux/sm501.h
@@ -24,7 +24,8 @@ extern int sm501_unit_power(struct device *dev,
extern unsigned long sm501_set_clock(struct device *dev,
int clksrc, unsigned long freq);
-extern unsigned long sm501_find_clock(int clksrc, unsigned long req_freq);
+extern unsigned long sm501_find_clock(struct device *dev,
+ int clksrc, unsigned long req_freq);
/* sm501_misc_control
*
diff --git a/include/linux/tifm.h b/include/linux/tifm.h
index da76ed85f59..848c0f39254 100644
--- a/include/linux/tifm.h
+++ b/include/linux/tifm.h
@@ -70,9 +70,9 @@ enum {
#define TIFM_FIFO_ENABLE 0x00000001
#define TIFM_FIFO_READY 0x00000001
+#define TIFM_FIFO_MORE 0x00000008
#define TIFM_FIFO_INT_SETALL 0x0000ffff
#define TIFM_FIFO_INTMASK 0x00000005
-#define TIFM_FIFO_SIZE 0x00000200
#define TIFM_DMA_RESET 0x00000002
#define TIFM_DMA_TX 0x00008000
diff --git a/include/linux/time.h b/include/linux/time.h
index 2091a19f165..d32ef0ad4c0 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -174,6 +174,10 @@ static 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++;
}
diff --git a/include/linux/timex.h b/include/linux/timex.h
index c3f374786a4..8ea3e71ba7f 100644
--- a/include/linux/timex.h
+++ b/include/linux/timex.h
@@ -232,14 +232,7 @@ static inline int ntp_synced(void)
#else
#define NTP_INTERVAL_FREQ (HZ)
#endif
-
-#define CLOCK_TICK_OVERFLOW (LATCH * HZ - CLOCK_TICK_RATE)
-#define CLOCK_TICK_ADJUST (((s64)CLOCK_TICK_OVERFLOW * NSEC_PER_SEC) / \
- (s64)CLOCK_TICK_RATE)
-
-/* Because using NSEC_PER_SEC would be too easy */
-#define NTP_INTERVAL_LENGTH ((((s64)TICK_USEC * NSEC_PER_USEC * USER_HZ) + \
- CLOCK_TICK_ADJUST) / NTP_INTERVAL_FREQ)
+#define NTP_INTERVAL_LENGTH (NSEC_PER_SEC/NTP_INTERVAL_FREQ)
/* Returns how long ticks are at present, in ns / 2^(SHIFT_SCALE-10). */
extern u64 current_tick_length(void);
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 2372e2e6b52..583e0481dfa 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -94,10 +94,9 @@ enum usb_interface_condition {
* @altsetting: array of interface structures, one for each alternate
* setting that may be selected. Each one includes a set of
* endpoint configurations. They will be in no particular order.
- * @num_altsetting: number of altsettings defined.
* @cur_altsetting: the current altsetting.
+ * @num_altsetting: number of altsettings defined.
* @intf_assoc: interface association descriptor
- * @driver: the USB driver that is bound to this interface.
* @minor: the minor number assigned to this interface, if this
* interface is bound to a driver that uses the USB major number.
* If this interface does not use the USB major, this field should
@@ -781,8 +780,7 @@ static inline int usb_endpoint_is_isoc_out(
.idVendor = (vend), \
.idProduct = (prod)
/**
- * USB_DEVICE_VER - macro used to describe a specific usb device with a
- * version range
+ * USB_DEVICE_VER - describe a specific usb device with a version range
* @vend: the 16 bit USB Vendor ID
* @prod: the 16 bit USB Product ID
* @lo: the bcdDevice_lo value
@@ -799,8 +797,7 @@ static inline int usb_endpoint_is_isoc_out(
.bcdDevice_hi = (hi)
/**
- * USB_DEVICE_INTERFACE_PROTOCOL - macro used to describe a usb
- * device with a specific interface protocol
+ * USB_DEVICE_INTERFACE_PROTOCOL - describe a usb device with a specific interface protocol
* @vend: the 16 bit USB Vendor ID
* @prod: the 16 bit USB Product ID
* @pr: bInterfaceProtocol value
@@ -846,8 +843,7 @@ static inline int usb_endpoint_is_isoc_out(
.bInterfaceProtocol = (pr)
/**
- * USB_DEVICE_AND_INTERFACE_INFO - macro used to describe a specific usb device
- * with a class of usb interfaces
+ * USB_DEVICE_AND_INTERFACE_INFO - describe a specific usb device with a class of usb interfaces
* @vend: the 16 bit USB Vendor ID
* @prod: the 16 bit USB Product ID
* @cl: bInterfaceClass value
diff --git a/include/linux/usb/Kbuild b/include/linux/usb/Kbuild
index b8cba1dcb2c..42e84fc315e 100644
--- a/include/linux/usb/Kbuild
+++ b/include/linux/usb/Kbuild
@@ -3,5 +3,5 @@ header-y += cdc.h
header-y += ch9.h
header-y += gadgetfs.h
header-y += midi.h
-unifdef-y += g_printer.h
+header-y += g_printer.h
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index aa3047ff00d..f3295296b43 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -15,8 +15,6 @@
#ifndef __LINUX_USB_GADGET_H
#define __LINUX_USB_GADGET_H
-#ifdef __KERNEL__
-
struct usb_ep;
/**
@@ -848,6 +846,4 @@ extern struct usb_ep *usb_ep_autoconfig(struct usb_gadget *,
extern void usb_ep_autoconfig_reset(struct usb_gadget *) __devinit;
-#endif /* __KERNEL__ */
-
#endif /* __LINUX_USB_GADGET_H */
diff --git a/include/linux/virtio.h b/include/linux/virtio.h
index 260d1fcf29a..12c18ac1b97 100644
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -43,8 +43,9 @@ struct virtqueue
* vq: the struct virtqueue we're talking about.
* @enable_cb: restart callbacks after disable_cb.
* vq: the struct virtqueue we're talking about.
- * This returns "false" (and doesn't re-enable) if there are pending
- * buffers in the queue, to avoid a race.
+ * This re-enables callbacks; it returns "false" if there are pending
+ * buffers in the queue, to detect a possible race between the driver
+ * checking for more work, and enabling callbacks.
*
* Locking rules are straightforward: the driver is responsible for
* locking. No two operations may be invoked simultaneously.
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h
index 75370ec0923..9f1b4b46151 100644
--- a/include/linux/vmstat.h
+++ b/include/linux/vmstat.h
@@ -246,8 +246,7 @@ static inline void __dec_zone_state(struct zone *zone, enum zone_stat_item item)
static inline void __dec_zone_page_state(struct page *page,
enum zone_stat_item item)
{
- atomic_long_dec(&page_zone(page)->vm_stat[item]);
- atomic_long_dec(&vm_stat[item]);
+ __dec_zone_state(page_zone(page), item);
}
/*
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h
index 3ffd6b582a9..39e1cac24bb 100644
--- a/include/scsi/libsas.h
+++ b/include/scsi/libsas.h
@@ -675,5 +675,6 @@ extern int sas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy,
extern void sas_ssp_task_response(struct device *dev, struct sas_task *task,
struct ssp_response_iu *iu);
+struct sas_phy *sas_find_local_phy(struct domain_device *dev);
#endif /* _SASLIB_H_ */
diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h
index dbc96ef4cc7..aab1eae2ec4 100644
--- a/include/scsi/scsi_transport_iscsi.h
+++ b/include/scsi/scsi_transport_iscsi.h
@@ -177,6 +177,8 @@ struct iscsi_cls_session {
struct list_head host_list;
struct iscsi_transport *transport;
spinlock_t lock;
+ struct work_struct block_work;
+ struct work_struct unblock_work;
struct work_struct scan_work;
struct work_struct unbind_work;