Merge branch 'linux-2.6' into for-2.6.24

45 files changed, 325 insertions, 137 deletions

diff --git a/include/asm-arm/arch-at91/irqs.h b/include/asm-arm/arch-at91/irqs.h
index 1127a3b5e92..70b1216dce5 100644
--- a/include/asm-arm/arch-at91/irqs.h
+++ b/include/asm-arm/arch-at91/irqs.h
@@ -42,4 +42,7 @@
  */
 #define	NR_IRQS		(NR_AIC_IRQS + (5 * 32))
 
+/* FIQ is AIC source 0. */
+#define FIQ_START AT91_ID_FIQ
+
 #endif
diff --git a/include/asm-arm/arch-omap/irda.h b/include/asm-arm/arch-omap/irda.h
index 345a649ec83..96bb12fab43 100644
--- a/include/asm-arm/arch-omap/irda.h
+++ b/include/asm-arm/arch-omap/irda.h
@@ -31,6 +31,7 @@ struct omap_irda_config {
 	unsigned long src_start;
 	int tx_trigger;
 	int rx_trigger;
+	int mode;
 };
 
 #endif
diff --git a/include/asm-arm/cacheflush.h b/include/asm-arm/cacheflush.h
index d1294a46c70..6c1c968b298 100644
--- a/include/asm-arm/cacheflush.h
+++ b/include/asm-arm/cacheflush.h
@@ -426,6 +426,13 @@ static inline void flush_anon_page(struct vm_area_struct *vma,
  */
 #define flush_icache_page(vma,page)	do { } while (0)
 
+static inline void flush_ioremap_region(unsigned long phys, void __iomem *virt,
+	unsigned offset, size_t size)
+{
+	const void *start = (void __force *)virt + offset;
+	dmac_inv_range(start, start + size);
+}
+
 #define __cacheid_present(val)			(val != read_cpuid(CPUID_ID))
 #define __cacheid_type_v7(val)			((val & (7 << 29)) == (4 << 29))
 
diff --git a/include/asm-arm/plat-s3c/map.h b/include/asm-arm/plat-s3c/map.h
index 95a82b0e84a..b84289d32a5 100644
--- a/include/asm-arm/plat-s3c/map.h
+++ b/include/asm-arm/plat-s3c/map.h
@@ -30,11 +30,11 @@
 #define S3C_ADDR(x)	(S3C_ADDR_BASE + (x))
 #endif
 
-#define S3C_VA_IRQ	S3C_ADDR(0x000000000)	/* irq controller(s) */
-#define S3C_VA_SYS	S3C_ADDR(0x001000000)	/* system control */
-#define S3C_VA_MEM	S3C_ADDR(0x002000000)	/* system control */
-#define S3C_VA_TIMER	S3C_ADDR(0x003000000)	/* timer block */
-#define S3C_VA_WATCHDOG	S3C_ADDR(0x004000000)	/* watchdog */
-#define S3C_VA_UART	S3C_ADDR(0x010000000)	/* UART */
+#define S3C_VA_IRQ	S3C_ADDR(0x00000000)	/* irq controller(s) */
+#define S3C_VA_SYS	S3C_ADDR(0x00100000)	/* system control */
+#define S3C_VA_MEM	S3C_ADDR(0x00200000)	/* system control */
+#define S3C_VA_TIMER	S3C_ADDR(0x00300000)	/* timer block */
+#define S3C_VA_WATCHDOG	S3C_ADDR(0x00400000)	/* watchdog */
+#define S3C_VA_UART	S3C_ADDR(0x01000000)	/* UART */
 
 #endif /* __ASM_PLAT_MAP_H */
diff --git a/include/asm-generic/termios.h b/include/asm-generic/termios.h
index 3769e6bd63b..33dca30a3c4 100644
--- a/include/asm-generic/termios.h
+++ b/include/asm-generic/termios.h
@@ -63,6 +63,8 @@ static inline int kernel_termios_to_user_termio(struct termio __user *termio,
 
 #define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios))
 #define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios))
+#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
+#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
 
 #endif	/* __ARCH_TERMIO_GETPUT */
 
diff --git a/include/asm-ia64/hpsim.h b/include/asm-ia64/hpsim.h
new file mode 100644
index 00000000000..892ab198a9d
--- /dev/null
+++ b/include/asm-ia64/hpsim.h
@@ -0,0 +1,16 @@
+#ifndef _ASMIA64_HPSIM_H
+#define _ASMIA64_HPSIM_H
+
+#ifndef CONFIG_HP_SIMSERIAL_CONSOLE
+static inline int simcons_register(void) { return 1; }
+#else
+int simcons_register(void);
+#endif
+
+struct tty_driver;
+extern struct tty_driver *hp_simserial_driver;
+
+void ia64_ssc_connect_irq(long intr, long irq);
+void ia64_ctl_trace(long on);
+
+#endif
diff --git a/include/asm-ia64/sn/arch.h b/include/asm-ia64/sn/arch.h
index 16adc93d7a7..7caa1f44cd9 100644
--- a/include/asm-ia64/sn/arch.h
+++ b/include/asm-ia64/sn/arch.h
@@ -81,5 +81,6 @@ extern u8 sn_sharing_domain_size;
 extern u8 sn_region_size;
 
 extern void sn_flush_all_caches(long addr, long bytes);
+extern bool sn_cpu_disable_allowed(int cpu);
 
 #endif /* _ASM_IA64_SN_ARCH_H */
diff --git a/include/asm-ia64/sn/intr.h b/include/asm-ia64/sn/intr.h
index 12b54ddb06b..e0487aa9741 100644
--- a/include/asm-ia64/sn/intr.h
+++ b/include/asm-ia64/sn/intr.h
@@ -60,6 +60,7 @@ extern u64 sn_intr_alloc(nasid_t, int,
 			      int, nasid_t, int);
 extern void sn_intr_free(nasid_t, int, struct sn_irq_info *);
 extern struct sn_irq_info *sn_retarget_vector(struct sn_irq_info *, nasid_t, int);
+extern void sn_set_err_irq_affinity(unsigned int);
 extern struct list_head **sn_irq_lh;
 
 #define CPU_VECTOR_TO_IRQ(cpuid,vector) (vector)
diff --git a/include/asm-ia64/sn/sn_feature_sets.h b/include/asm-ia64/sn/sn_feature_sets.h
index bfdc36273ed..8e83ac117ac 100644
--- a/include/asm-ia64/sn/sn_feature_sets.h
+++ b/include/asm-ia64/sn/sn_feature_sets.h
@@ -31,6 +31,7 @@ extern int sn_prom_feature_available(int id);
 #define PRF_PAL_CACHE_FLUSH_SAFE	0
 #define PRF_DEVICE_FLUSH_LIST		1
 #define PRF_HOTPLUG_SUPPORT		2
+#define PRF_CPU_DISABLE_SUPPORT		3
 
 /* --------------------- OS Features -------------------------------*/
 
diff --git a/include/asm-m32r/assembler.h b/include/asm-m32r/assembler.h
index 47041d19d4a..26351539b5f 100644
--- a/include/asm-m32r/assembler.h
+++ b/include/asm-m32r/assembler.h
@@ -52,27 +52,27 @@
 	.endm
 
 #if !(defined(CONFIG_CHIP_M32102) || defined(CONFIG_CHIP_M32104))
-#define STI(reg) STI_M reg
-	.macro STI_M reg
+#define ENABLE_INTERRUPTS(reg) ENABLE_INTERRUPTS reg
+	.macro ENABLE_INTERRUPTS reg
 	setpsw  #0x40	    ->	nop
 	; WORKAROUND: "-> nop" is a workaround for the M32700(TS1).
 	.endm
 
-#define CLI(reg) CLI_M reg
-	.macro CLI_M reg
+#define DISABLE_INTERRUPTS(reg) DISABLE_INTERRUPTS reg
+	.macro DISABLE_INTERRUPTS reg
 	clrpsw  #0x40	    ->	nop
 	; WORKAROUND: "-> nop" is a workaround for the M32700(TS1).
 	.endm
 #else	/* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
-#define STI(reg) STI_M reg
-	.macro STI_M reg
+#define ENABLE_INTERRUPTS(reg) ENABLE_INTERRUPTS reg
+	.macro ENABLE_INTERRUPTS reg
 	mvfc	\reg, psw
 	or3	\reg, \reg, #0x0040
 	mvtc	\reg, psw
 	.endm
 
-#define CLI(reg) CLI_M reg
-	.macro CLI_M reg
+#define DISABLE_INTERRUPTS(reg) DISABLE_INTERRUPTS reg
+	.macro DISABLE_INTERRUPTS reg
 	mvfc	\reg, psw
 	and3	\reg, \reg, #0xffbf
 	mvtc	\reg, psw
diff --git a/include/asm-m32r/m32r.h b/include/asm-m32r/m32r.h
index decfc59907c..214b44b4075 100644
--- a/include/asm-m32r/m32r.h
+++ b/include/asm-m32r/m32r.h
@@ -22,12 +22,26 @@
 #include <asm/m32700ut/m32700ut_pld.h>
 #include <asm/m32700ut/m32700ut_lan.h>
 #include <asm/m32700ut/m32700ut_lcd.h>
+/* for ei_handler:linux/arch/m32r/kernel/entry.S */
+#define M32R_INT1ICU_ISTS	PLD_ICUISTS
+#define M32R_INT1ICU_IRQ_BASE	M32700UT_PLD_IRQ_BASE
+#define M32R_INT0ICU_ISTS	M32700UT_LAN_ICUISTS
+#define M32R_INT0ICU_IRQ_BASE	M32700UT_LAN_PLD_IRQ_BASE
+#define M32R_INT2ICU_ISTS	M32700UT_LCD_ICUISTS
+#define M32R_INT2ICU_IRQ_BASE	M32700UT_LCD_PLD_IRQ_BASE
 #endif  /* CONFIG_PLAT_M32700UT */
 
 #if defined(CONFIG_PLAT_OPSPUT)
 #include <asm/opsput/opsput_pld.h>
 #include <asm/opsput/opsput_lan.h>
 #include <asm/opsput/opsput_lcd.h>
+/* for ei_handler:linux/arch/m32r/kernel/entry.S */
+#define M32R_INT1ICU_ISTS	PLD_ICUISTS
+#define M32R_INT1ICU_IRQ_BASE	OPSPUT_PLD_IRQ_BASE
+#define M32R_INT0ICU_ISTS	OPSPUT_LAN_ICUISTS
+#define M32R_INT0ICU_IRQ_BASE	OPSPUT_LAN_PLD_IRQ_BASE
+#define M32R_INT2ICU_ISTS	OPSPUT_LCD_ICUISTS
+#define M32R_INT2ICU_IRQ_BASE	OPSPUT_LCD_PLD_IRQ_BASE
 #endif  /* CONFIG_PLAT_OPSPUT */
 
 #if defined(CONFIG_PLAT_MAPPI2)
@@ -40,10 +54,16 @@
 
 #if defined(CONFIG_PLAT_USRV)
 #include <asm/m32700ut/m32700ut_pld.h>
+/* for ei_handler:linux/arch/m32r/kernel/entry.S */
+#define M32R_INT1ICU_ISTS	PLD_ICUISTS
+#define M32R_INT1ICU_IRQ_BASE	M32700UT_PLD_IRQ_BASE
 #endif
 
 #if defined(CONFIG_PLAT_M32104UT)
 #include <asm/m32104ut/m32104ut_pld.h>
+/* for ei_handler:linux/arch/m32r/kernel/entry.S */
+#define M32R_INT1ICU_ISTS	PLD_ICUISTS
+#define M32R_INT1ICU_IRQ_BASE	M32104UT_PLD_IRQ_BASE
 #endif  /* CONFIG_PLAT_M32104 */
 
 /*
diff --git a/include/asm-m68k/unistd.h b/include/asm-m68k/unistd.h
index fdbb60e6a0d..a30fe9c6414 100644
--- a/include/asm-m68k/unistd.h
+++ b/include/asm-m68k/unistd.h
@@ -313,10 +313,20 @@
 #define __NR_tee		308
 #define __NR_vmsplice		309
 #define __NR_move_pages		310
+#define __NR_sched_setaffinity	311
+#define __NR_sched_getaffinity	312
+#define __NR_kexec_load		313
+#define __NR_getcpu		314
+#define __NR_epoll_pwait	315
+#define __NR_utimensat		316
+#define __NR_signalfd		317
+#define __NR_timerfd		318
+#define __NR_eventfd		319
+#define __NR_fallocate		320
 
 #ifdef __KERNEL__
 
-#define NR_syscalls		311
+#define NR_syscalls		321
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
diff --git a/include/asm-m68knommu/unistd.h b/include/asm-m68knommu/unistd.h
index 82e03195f32..eb1b566793f 100644
--- a/include/asm-m68knommu/unistd.h
+++ b/include/asm-m68knommu/unistd.h
@@ -314,10 +314,20 @@
 #define __NR_tee		308
 #define __NR_vmsplice		309
 #define __NR_move_pages		310
+#define __NR_sched_setaffinity	311
+#define __NR_sched_getaffinity	312
+#define __NR_kexec_load		313
+#define __NR_getcpu		314
+#define __NR_epoll_pwait	315
+#define __NR_utimensat		316
+#define __NR_signalfd		317
+#define __NR_timerfd		318
+#define __NR_eventfd		319
+#define __NR_fallocate		320
 
 #ifdef __KERNEL__
 
-#define NR_syscalls		311
+#define NR_syscalls		321
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
diff --git a/include/asm-mips/hazards.h b/include/asm-mips/hazards.h
index 918a4894b58..6a5fa32f615 100644
--- a/include/asm-mips/hazards.h
+++ b/include/asm-mips/hazards.h
@@ -172,6 +172,7 @@ ASMMACRO(tlb_probe_hazard,
 	 nop; nop; nop
 	)
 ASMMACRO(irq_enable_hazard,
+	 _ssnop; _ssnop; _ssnop;
 	)
 ASMMACRO(irq_disable_hazard,
 	nop; nop; nop
diff --git a/include/asm-mips/ioctls.h b/include/asm-mips/ioctls.h
index 92f6c36aac4..5097cbf183a 100644
--- a/include/asm-mips/ioctls.h
+++ b/include/asm-mips/ioctls.h
@@ -77,6 +77,10 @@
 #define TIOCSBRK	0x5427  /* BSD compatibility */
 #define TIOCCBRK	0x5428  /* BSD compatibility */
 #define TIOCGSID	0x7416  /* Return the session ID of FD */
+#define TCGETS2		_IOR('T',0x2A, struct termios2)
+#define TCSETS2		_IOW('T',0x2B, struct termios2)
+#define TCSETSW2	_IOW('T',0x2C, struct termios2)
+#define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
 
diff --git a/include/asm-mips/mach-ocelot/mach-gt64120.h b/include/asm-mips/mach-ocelot/mach-gt64120.h
deleted file mode 100644
index a62ecb53c75..00000000000
--- a/include/asm-mips/mach-ocelot/mach-gt64120.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright 2001 MontaVista Software Inc.
- * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-#ifndef _ASM_GT64120_MOMENCO_OCELOT_GT64120_DEP_H
-#define _ASM_GT64120_MOMENCO_OCELOT_GT64120_DEP_H
-
-/*
- * PCI address allocation
- */
-#define GT_PCI_MEM_BASE	(0x22000000UL)
-#define GT_PCI_MEM_SIZE	GT_DEF_PCI0_MEM0_SIZE
-#define GT_PCI_IO_BASE	(0x20000000UL)
-#define GT_PCI_IO_SIZE	GT_DEF_PCI0_IO_SIZE
-
-extern unsigned long gt64120_base;
-
-#define GT64120_BASE	(gt64120_base)
-
-/*
- * GT timer irq
- */
-#define	GT_TIMER		6
-
-#endif  /* _ASM_GT64120_MOMENCO_OCELOT_GT64120_DEP_H */
diff --git a/include/asm-mips/sibyte/bcm1480_regs.h b/include/asm-mips/sibyte/bcm1480_regs.h
index 2738c1366f6..c34d36b6b8c 100644
--- a/include/asm-mips/sibyte/bcm1480_regs.h
+++ b/include/asm-mips/sibyte/bcm1480_regs.h
@@ -227,10 +227,15 @@
 	(A_BCM1480_DUART(chan) +					\
 	 BCM1480_DUART_CHANREG_SPACING * 3 + (reg))
 
+#define DUART_IMRISR_SPACING	    0x20
+#define DUART_INCHNG_SPACING	    0x10
+
 #define R_BCM1480_DUART_IMRREG(chan)					\
 	(R_DUART_IMR_A + ((chan) & 1) * DUART_IMRISR_SPACING)
 #define R_BCM1480_DUART_ISRREG(chan)					\
 	(R_DUART_ISR_A + ((chan) & 1) * DUART_IMRISR_SPACING)
+#define R_BCM1480_DUART_INCHREG(chan)					\
+	(R_DUART_IN_CHNG_A + ((chan) & 1) * DUART_INCHNG_SPACING)
 
 #define A_BCM1480_DUART_IMRREG(chan)					\
 	(A_BCM1480_DUART_CTRLREG((chan), R_BCM1480_DUART_IMRREG(chan)))
diff --git a/include/asm-mips/termbits.h b/include/asm-mips/termbits.h
index 5bfdc3b6451..c83c68444e8 100644
--- a/include/asm-mips/termbits.h
+++ b/include/asm-mips/termbits.h
@@ -164,6 +164,7 @@ struct ktermios {
 #define HUPCL	0002000		/* Hang up on last close.  */
 #define CLOCAL	0004000		/* Ignore modem status lines.  */
 #define CBAUDEX 0010000
+#define    BOTHER 0010000
 #define    B57600 0010001
 #define   B115200 0010002
 #define   B230400 0010003
@@ -179,9 +180,11 @@ struct ktermios {
 #define  B3000000 0010015
 #define  B3500000 0010016
 #define  B4000000 0010017
-#define CIBAUD	  002003600000	/* input baud rate (not used) */
+#define CIBAUD	  002003600000	/* input baud rate */
 #define CMSPAR    010000000000	/* mark or space (stick) parity */
-#define CRTSCTS	  020000000000		/* flow control */
+#define CRTSCTS	  020000000000	/* flow control */
+
+#define IBSHIFT	16		/* Shift from CBAUD to CIBAUD */
 
 /* c_lflag bits */
 #define ISIG	0000001		/* Enable signals.  */
diff --git a/include/asm-mips/termios.h b/include/asm-mips/termios.h
index 2ce07f4be36..a275661fa7e 100644
--- a/include/asm-mips/termios.h
+++ b/include/asm-mips/termios.h
@@ -122,8 +122,10 @@ struct termio {
 	copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
 })
 
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios))
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios))
+#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios2))
+#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2))
+#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
+#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
 
 #endif /* defined(__KERNEL__) */
 
diff --git a/include/asm-powerpc/spu.h b/include/asm-powerpc/spu.h
index 8836c0f1f2f..5bde3980bf4 100644
--- a/include/asm-powerpc/spu.h
+++ b/include/asm-powerpc/spu.h
@@ -130,6 +130,7 @@ struct spu {
 	u64 flags;
 	u64 dar;
 	u64 dsisr;
+	u64 class_0_pending;
 	size_t ls_size;
 	unsigned int slb_replace;
 	struct mm_struct *mm;
@@ -138,7 +139,6 @@ struct spu {
 	unsigned long long timestamp;
 	pid_t pid;
 	pid_t tgid;
-	int class_0_pending;
 	spinlock_t register_lock;
 
 	void (* wbox_callback)(struct spu *spu);
diff --git a/include/asm-sparc64/device.h b/include/asm-sparc64/device.h
index d5a4559b955..5111e8717be 100644
--- a/include/asm-sparc64/device.h
+++ b/include/asm-sparc64/device.h
@@ -16,8 +16,6 @@ struct dev_archdata {
 
 	struct device_node	*prom_node;
 	struct of_device	*op;
-
-	unsigned int		msi_num;
 };
 
 #endif /* _ASM_SPARC64_DEVICE_H */
diff --git a/include/asm-sparc64/irq.h b/include/asm-sparc64/irq.h
index e6c436ef935..c00ad152771 100644
--- a/include/asm-sparc64/irq.h
+++ b/include/asm-sparc64/irq.h
@@ -16,21 +16,21 @@
 #include <asm/ptrace.h>
 
 /* IMAP/ICLR register defines */
-#define IMAP_VALID		0x80000000	/* IRQ Enabled		*/
-#define IMAP_TID_UPA		0x7c000000	/* UPA TargetID		*/
-#define IMAP_TID_JBUS		0x7c000000	/* JBUS TargetID	*/
+#define IMAP_VALID		0x80000000UL	/* IRQ Enabled		*/
+#define IMAP_TID_UPA		0x7c000000UL	/* UPA TargetID		*/
+#define IMAP_TID_JBUS		0x7c000000UL	/* JBUS TargetID	*/
 #define IMAP_TID_SHIFT		26
-#define IMAP_AID_SAFARI		0x7c000000	/* Safari AgentID	*/
+#define IMAP_AID_SAFARI		0x7c000000UL	/* Safari AgentID	*/
 #define IMAP_AID_SHIFT		26
-#define IMAP_NID_SAFARI		0x03e00000	/* Safari NodeID	*/
+#define IMAP_NID_SAFARI		0x03e00000UL	/* Safari NodeID	*/
 #define IMAP_NID_SHIFT		21
-#define IMAP_IGN		0x000007c0	/* IRQ Group Number	*/
-#define IMAP_INO		0x0000003f	/* IRQ Number		*/
-#define IMAP_INR		0x000007ff	/* Full interrupt number*/
+#define IMAP_IGN		0x000007c0UL	/* IRQ Group Number	*/
+#define IMAP_INO		0x0000003fUL	/* IRQ Number		*/
+#define IMAP_INR		0x000007ffUL	/* Full interrupt number*/
 
-#define ICLR_IDLE		0x00000000	/* Idle state		*/
-#define ICLR_TRANSMIT		0x00000001	/* Transmit state	*/
-#define ICLR_PENDING		0x00000003	/* Pending state	*/
+#define ICLR_IDLE		0x00000000UL	/* Idle state		*/
+#define ICLR_TRANSMIT		0x00000001UL	/* Transmit state	*/
+#define ICLR_PENDING		0x00000003UL	/* Pending state	*/
 
 /* The largest number of unique interrupt sources we support.
  * If this needs to ever be larger than 255, you need to change
@@ -53,6 +53,9 @@ extern unsigned int sun4v_build_msi(u32 devhandle, unsigned int *virt_irq_p,
 extern void sun4v_destroy_msi(unsigned int virt_irq);
 extern unsigned int sbus_build_irq(void *sbus, unsigned int ino);
 
+extern void sparc64_set_msi(unsigned int virt_irq, u32 msi);
+extern u32 sparc64_get_msi(unsigned int virt_irq);
+
 extern void fixup_irqs(void);
 
 static __inline__ void set_softint(unsigned long bits)
diff --git a/include/asm-um/common.lds.S b/include/asm-um/common.lds.S
index e3f010bd12b..cb0248616d4 100644
--- a/include/asm-um/common.lds.S
+++ b/include/asm-um/common.lds.S
@@ -16,82 +16,112 @@
 
   . = ALIGN(4096);
   .note : { *(.note.*) }
-  __start___ex_table = .;
-  __ex_table : { *(__ex_table) }
-  __stop___ex_table = .;
+  __ex_table : {
+	__start___ex_table = .;
+	*(__ex_table)
+	__stop___ex_table = .;
+  }
 
   BUG_TABLE
 
-  __uml_setup_start = .;
-  .uml.setup.init : { *(.uml.setup.init) }
-  __uml_setup_end = .;
+  .uml.setup.init : {
+	__uml_setup_start = .;
+	*(.uml.setup.init)
+	__uml_setup_end = .;
+  }
 	
-  __uml_help_start = .;
-  .uml.help.init : { *(.uml.help.init) }
-  __uml_help_end = .;
+  .uml.help.init : {
+	__uml_help_start = .;
+	*(.uml.help.init)
+	__uml_help_end = .;
+  }
 	
-  __uml_postsetup_start = .;
-  .uml.postsetup.init : { *(.uml.postsetup.init) }
-  __uml_postsetup_end = .;
+  .uml.postsetup.init : {
+	__uml_postsetup_start = .;
+	*(.uml.postsetup.init)
+	__uml_postsetup_end = .;
+  }
 	
-  __setup_start = .;
-  .init.setup : { *(.init.setup) }
-  __setup_end = .;
+  .init.setup : {
+	__setup_start = .;
+	*(.init.setup)
+	__setup_end = .;
+  }
 
   . = ALIGN(32);
-  __per_cpu_start = . ; 
-  .data.percpu : { *(.data.percpu) }
-  __per_cpu_end = . ;
+  .data.percpu : {
+	__per_cpu_start = . ;
+	*(.data.percpu)
+	__per_cpu_end = . ;
+  }
 	
-  __initcall_start = .;
   .initcall.init : {
+	__initcall_start = .;
 	INITCALLS
+	__initcall_end = .;
   }
-  __initcall_end = .;
 
-  __con_initcall_start = .;
-  .con_initcall.init : { *(.con_initcall.init) }
-  __con_initcall_end = .;
+  .con_initcall.init : {
+	__con_initcall_start = .;
+	*(.con_initcall.init)
+	__con_initcall_end = .;
+  }
 
-  __uml_initcall_start = .;
-  .uml.initcall.init : { *(.uml.initcall.init) }
-  __uml_initcall_end = .;
+  .uml.initcall.init : {
+	__uml_initcall_start = .;
+	*(.uml.initcall.init)
+	__uml_initcall_end = .;
+  }
   __init_end = .;
 
   SECURITY_INIT
 
-  __exitcall_begin = .;
-  .exitcall : { *(.exitcall.exit) }
-  __exitcall_end = .;
+  .exitcall : {
+	__exitcall_begin = .;
+	*(.exitcall.exit)
+	__exitcall_end = .;
+  }
 
-  __uml_exitcall_begin = .;
-  .uml.exitcall : { *(.uml.exitcall.exit) }
-  __uml_exitcall_end = .;
+  .uml.exitcall : {
+	__uml_exitcall_begin = .;
+	*(.uml.exitcall.exit)
+	__uml_exitcall_end = .;
+  }
 
   . = ALIGN(4);
-  __alt_instructions = .;
-  .altinstructions : { *(.altinstructions) }
-  __alt_instructions_end = .;
+  .altinstructions : {
+	__alt_instructions = .;
+	*(.altinstructions)
+	__alt_instructions_end = .;
+  }
   .altinstr_replacement : { *(.altinstr_replacement) }
   /* .exit.text is discard at runtime, not link time, to deal with references
      from .altinstructions and .eh_frame */
   .exit.text : { *(.exit.text) }
   .exit.data : { *(.exit.data) }
 
-  __preinit_array_start = .;
-  .preinit_array : { *(.preinit_array) }
-  __preinit_array_end = .;
-  __init_array_start = .;
-  .init_array : { *(.init_array) }
-  __init_array_end = .;
-  __fini_array_start = .;
-  .fini_array : { *(.fini_array) }
-  __fini_array_end = .;
+  .preinit_array : {
+	__preinit_array_start = .;
+	*(.preinit_array)
+	__preinit_array_end = .;
+  }
+  .init_array : {
+	__init_array_start = .;
+	*(.init_array)
+	__init_array_end = .;
+  }
+  .fini_array : {
+	__fini_array_start = .;
+	*(.fini_array)
+	__fini_array_end = .;
+  }
 
    . = ALIGN(4096);
-  __initramfs_start = .;
-  .init.ramfs : { *(.init.ramfs) }
-  __initramfs_end = .;
+  .init.ramfs : {
+	__initramfs_start = .;
+	*(.init.ramfs)
+	__initramfs_end = .;
+  }
 
   /* Sections to be discarded */
   /DISCARD/ : {
diff --git a/include/asm-um/elf-x86_64.h b/include/asm-um/elf-x86_64.h
index 8a8246d0393..857471c49da 100644
--- a/include/asm-um/elf-x86_64.h
+++ b/include/asm-um/elf-x86_64.h
@@ -6,7 +6,9 @@
 #ifndef __UM_ELF_X86_64_H
 #define __UM_ELF_X86_64_H
 
+#include <linux/sched.h>
 #include <asm/user.h>
+#include "skas.h"
 
 /* x86-64 relocation types, taken from asm-x86_64/elf.h */
 #define R_X86_64_NONE		0	/* No reloc */
@@ -64,6 +66,44 @@ typedef struct { } elf_fpregset_t;
 	PT_REGS_R15(regs) = 0; \
 } while (0)
 
+#define ELF_CORE_COPY_REGS(pr_reg, regs)		\
+	(pr_reg)[0] = (regs)->regs.skas.regs[0];			\
+	(pr_reg)[1] = (regs)->regs.skas.regs[1];			\
+	(pr_reg)[2] = (regs)->regs.skas.regs[2];			\
+	(pr_reg)[3] = (regs)->regs.skas.regs[3];			\
+	(pr_reg)[4] = (regs)->regs.skas.regs[4];			\
+	(pr_reg)[5] = (regs)->regs.skas.regs[5];			\
+	(pr_reg)[6] = (regs)->regs.skas.regs[6];			\
+	(pr_reg)[7] = (regs)->regs.skas.regs[7];			\
+	(pr_reg)[8] = (regs)->regs.skas.regs[8];			\
+	(pr_reg)[9] = (regs)->regs.skas.regs[9];			\
+	(pr_reg)[10] = (regs)->regs.skas.regs[10];			\
+	(pr_reg)[11] = (regs)->regs.skas.regs[11];			\
+	(pr_reg)[12] = (regs)->regs.skas.regs[12];			\
+	(pr_reg)[13] = (regs)->regs.skas.regs[13];			\
+	(pr_reg)[14] = (regs)->regs.skas.regs[14];			\
+	(pr_reg)[15] = (regs)->regs.skas.regs[15];			\
+	(pr_reg)[16] = (regs)->regs.skas.regs[16];			\
+	(pr_reg)[17] = (regs)->regs.skas.regs[17];			\
+	(pr_reg)[18] = (regs)->regs.skas.regs[18];			\
+	(pr_reg)[19] = (regs)->regs.skas.regs[19];			\
+	(pr_reg)[20] = (regs)->regs.skas.regs[20];			\
+	(pr_reg)[21] = current->thread.arch.fs;			\
+	(pr_reg)[22] = 0;					\
+	(pr_reg)[23] = 0;					\
+	(pr_reg)[24] = 0;					\
+	(pr_reg)[25] = 0;					\
+	(pr_reg)[26] = 0;
+
+static inline int elf_core_copy_fpregs(struct task_struct *t,
+				       elf_fpregset_t *fpu)
+{
+	int cpu = current_thread->cpu;
+	return save_fp_registers(userspace_pid[cpu], (unsigned long *) fpu);
+}
+
+#define ELF_CORE_COPY_FPREGS(t, fpu) elf_core_copy_fpregs(t, fpu)
+
 #ifdef TIF_IA32 /* XXX */
 #error XXX, indeed
         clear_thread_flag(TIF_IA32);
diff --git a/include/linux/aer.h b/include/linux/aer.h
index 509656286e5..bcf236d825e 100644
--- a/include/linux/aer.h
+++ b/include/linux/aer.h
@@ -15,11 +15,26 @@ extern int pci_disable_pcie_error_reporting(struct pci_dev *dev);
 extern int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev);
 extern int pci_cleanup_aer_correct_error_status(struct pci_dev *dev);
 #else
-#define pci_enable_pcie_error_reporting(dev)		(-EINVAL)
-#define pci_find_aer_capability(dev)			(0)
-#define pci_disable_pcie_error_reporting(dev)		(-EINVAL)
-#define pci_cleanup_aer_uncorrect_error_status(dev)	(-EINVAL)
-#define pci_cleanup_aer_correct_error_status(dev)	(-EINVAL)
+static inline int pci_enable_pcie_error_reporting(struct pci_dev *dev)
+{
+	return -EINVAL;
+}
+static inline int pci_find_aer_capability(struct pci_dev *dev)
+{
+	return 0;
+}
+static inline int pci_disable_pcie_error_reporting(struct pci_dev *dev)
+{
+	return -EINVAL;
+}
+static inline int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev)
+{
+	return -EINVAL;
+}
+static inline int pci_cleanup_aer_correct_error_status(struct pci_dev *dev)
+{
+	return -EINVAL;
+}
 #endif
 
 #endif //_AER_H_
diff --git a/include/linux/ata.h b/include/linux/ata.h
index 23a22df039d..c043c1ccf1c 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -73,6 +73,19 @@ enum {
 	ATA_PIO5		= ATA_PIO4 | (1 << 5),
 	ATA_PIO6		= ATA_PIO5 | (1 << 6),
 
+	ATA_SWDMA0		= (1 << 0),
+	ATA_SWDMA1		= ATA_SWDMA0 | (1 << 1),
+	ATA_SWDMA2		= ATA_SWDMA1 | (1 << 2),
+
+	ATA_SWDMA2_ONLY		= (1 << 2),
+
+	ATA_MWDMA0		= (1 << 0),
+	ATA_MWDMA1		= ATA_MWDMA0 | (1 << 1),
+	ATA_MWDMA2		= ATA_MWDMA1 | (1 << 2),
+
+	ATA_MWDMA12_ONLY	= (1 << 1) | (1 << 2),
+	ATA_MWDMA2_ONLY		= (1 << 2),
+
 	ATA_UDMA0		= (1 << 0),
 	ATA_UDMA1		= ATA_UDMA0 | (1 << 1),
 	ATA_UDMA2		= ATA_UDMA1 | (1 << 2),
diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 1d5ded0836e..0ad72c4cf31 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -126,16 +126,16 @@ static inline void cpuhotplug_mutex_unlock(struct mutex *cpu_hp_mutex)
 static inline int cpu_is_offline(int cpu) { return 0; }
 #endif		/* CONFIG_HOTPLUG_CPU */
 
-#ifdef CONFIG_SUSPEND_SMP
+#ifdef CONFIG_PM_SLEEP_SMP
 extern int suspend_cpu_hotplug;
 
 extern int disable_nonboot_cpus(void);
 extern void enable_nonboot_cpus(void);
-#else
+#else /* !CONFIG_PM_SLEEP_SMP */
 #define suspend_cpu_hotplug	0
 
 static inline int disable_nonboot_cpus(void) { return 0; }
 static inline void enable_nonboot_cpus(void) {}
-#endif
+#endif /* !CONFIG_PM_SLEEP_SMP */
 
 #endif /* _LINUX_CPU_H_ */
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index e6a71c82d20..3a19b032c0e 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -66,11 +66,8 @@ void hugetlb_free_pgd_range(struct mmu_gather **tlb, unsigned long addr,
  * If the arch doesn't supply something else, assume that hugepage
  * size aligned regions are ok without further preparation.
  */
-static inline int prepare_hugepage_range(unsigned long addr, unsigned long len,
-						pgoff_t pgoff)
+static inline int prepare_hugepage_range(unsigned long addr, unsigned long len)
 {
-	if (pgoff & (~HPAGE_MASK >> PAGE_SHIFT))
-		return -EINVAL;
 	if (len & ~HPAGE_MASK)
 		return -EINVAL;
 	if (addr & ~HPAGE_MASK)
@@ -78,8 +75,7 @@ static inline int prepare_hugepage_range(unsigned long addr, unsigned long len,
 	return 0;
 }
 #else
-int prepare_hugepage_range(unsigned long addr, unsigned long len,
-						pgoff_t pgoff);
+int prepare_hugepage_range(unsigned long addr, unsigned long len);
 #endif
 
 #ifndef ARCH_HAS_SETCLEAR_HUGE_PTE
@@ -117,7 +113,7 @@ static inline unsigned long hugetlb_total_pages(void)
 #define hugetlb_report_meminfo(buf)		0
 #define hugetlb_report_node_meminfo(n, buf)	0
 #define follow_huge_pmd(mm, addr, pmd, write)	NULL
-#define prepare_hugepage_range(addr,len,pgoff)	(-EINVAL)
+#define prepare_hugepage_range(addr,len)	(-EINVAL)
 #define pmd_huge(x)	0
 #define is_hugepage_only_range(mm, addr, len)	0
 #define hugetlb_free_pgd_range(tlb, addr, end, floor, ceiling) ({BUG(); 0; })
diff --git a/include/linux/ide.h b/include/linux/ide.h
index c792b4fd158..b9f66c10caa 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1378,6 +1378,19 @@ static inline int ide_dev_has_iordy(struct hd_driveid *id)
 	return ((id->field_valid & 2) && (id->capability & 8)) ? 1 : 0;
 }
 
+static inline int ide_dev_is_sata(struct hd_driveid *id)
+{
+	/*
+	 * See if word 93 is 0 AND drive is at least ATA-5 compatible
+	 * verifying that word 80 by casting it to a signed type --
+	 * this trick allows us to filter out the reserved values of
+	 * 0x0000 and 0xffff along with the earlier ATA revisions...
+	 */
+	if (id->hw_config == 0 && (short)id->major_rev_num >= 0x0020)
+		return 1;
+	return 0;
+}
+
 u8 ide_dump_status(ide_drive_t *, const char *, u8);
 
 typedef struct ide_pio_timings_s {
diff --git a/include/linux/input.h b/include/linux/input.h
index cf2b5619aa1..36e00aa6f03 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -558,6 +558,8 @@ struct input_absinfo {
 #define KEY_BRL_DOT6		0x1f6
 #define KEY_BRL_DOT7		0x1f7
 #define KEY_BRL_DOT8		0x1f8
+#define KEY_BRL_DOT9		0x1f9
+#define KEY_BRL_DOT10		0x1fa
 
 /* We avoid low common keys in module aliases so they don't get huge. */
 #define KEY_MIN_INTERESTING	KEY_MUTE
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index f592df74b3c..47160fe378c 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -34,6 +34,7 @@ extern const char linux_proc_banner[];
 
 #define ALIGN(x,a)		__ALIGN_MASK(x,(typeof(x))(a)-1)
 #define __ALIGN_MASK(x,mask)	(((x)+(mask))&~(mask))
+#define PTR_ALIGN(p, a)		((typeof(p))ALIGN((unsigned long)(p), (a)))
 
 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
 
diff --git a/include/linux/keyboard.h b/include/linux/keyboard.h
index de76843bbe8..7ddbc30aa8e 100644
--- a/include/linux/keyboard.h
+++ b/include/linux/keyboard.h
@@ -437,8 +437,10 @@ extern unsigned short plain_map[NR_KEYS];
 #define K_BRL_DOT6      K(KT_BRL, 6)
 #define K_BRL_DOT7      K(KT_BRL, 7)
 #define K_BRL_DOT8      K(KT_BRL, 8)
+#define K_BRL_DOT9      K(KT_BRL, 9)
+#define K_BRL_DOT10     K(KT_BRL, 10)
 
-#define NR_BRL		9
+#define NR_BRL		11
 
 #define MAX_DIACR	256
 #endif
diff --git a/include/linux/leds.h b/include/linux/leds.h
index 421175092ee..dc1178f6184 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -13,6 +13,7 @@
 #define __LINUX_LEDS_H_INCLUDED
 
 #include <linux/list.h>
+#include <linux/spinlock.h>
 
 struct device;
 /*
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 41978a55731..a67bb9075e9 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -303,6 +303,7 @@ enum {
 	ATA_HORKAGE_NODMA	= (1 << 1),	/* DMA problems */
 	ATA_HORKAGE_NONCQ	= (1 << 2),	/* Don't use NCQ */
 	ATA_HORKAGE_MAX_SEC_128	= (1 << 3),	/* Limit max sects to 128 */
+	ATA_HORKAGE_BROKEN_HPA	= (1 << 4),	/* Broken HPA */
 };
 
 enum hsm_task_states {
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index 0eed0b7ab2d..1dd075eda59 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -88,9 +88,8 @@ struct nf_sockopt_ops
 	int (*compat_get)(struct sock *sk, int optval,
 			void __user *user, int *len);
 
-	/* Number of users inside set() or get(). */
-	unsigned int use;
-	struct task_struct *cleanup_task;
+	/* Use the module struct to lock set/get code in place */
+	struct module *owner;
 };
 
 /* Each queued (to userspace) skbuff has one of these. */
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 157dcb055b5..7250eeadd7b 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -431,6 +431,7 @@ extern int nfs_sync_mapping_range(struct address_space *, loff_t, loff_t, int);
 extern int nfs_wb_all(struct inode *inode);
 extern int nfs_wb_page(struct inode *inode, struct page* page);
 extern int nfs_wb_page_priority(struct inode *inode, struct page* page, int how);
+extern int nfs_wb_page_cancel(struct inode *inode, struct page* page);
 #if defined(CONFIG_NFS_V3) || defined(CONFIG_NFS_V4)
 extern int  nfs_commit_inode(struct inode *, int);
 extern struct nfs_write_data *nfs_commit_alloc(void);
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 06d23e10a16..55f307ffbf9 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -374,10 +374,9 @@
 #define PCI_DEVICE_ID_ATI_IXP400_SATA   0x4379
 #define PCI_DEVICE_ID_ATI_IXP400_SATA2	0x437a
 #define PCI_DEVICE_ID_ATI_IXP600_SATA	0x4380
-#define PCI_DEVICE_ID_ATI_IXP600_SMBUS	0x4385
+#define PCI_DEVICE_ID_ATI_SBX00_SMBUS	0x4385
 #define PCI_DEVICE_ID_ATI_IXP600_IDE	0x438c
 #define PCI_DEVICE_ID_ATI_IXP700_SATA	0x4390
-#define PCI_DEVICE_ID_ATI_IXP700_SMBUS	0x4395
 #define PCI_DEVICE_ID_ATI_IXP700_IDE	0x439c
 
 #define PCI_VENDOR_ID_VLSI		0x1004
@@ -1344,6 +1343,7 @@
 #define PCI_DEVICE_ID_VIA_8231_4	0x8235
 #define PCI_DEVICE_ID_VIA_8365_1	0x8305
 #define PCI_DEVICE_ID_VIA_CX700		0x8324
+#define PCI_DEVICE_ID_VIA_VX800		0x8353
 #define PCI_DEVICE_ID_VIA_8371_1	0x8391
 #define PCI_DEVICE_ID_VIA_82C598_1	0x8598
 #define PCI_DEVICE_ID_VIA_838X_1	0xB188
@@ -2293,6 +2293,8 @@
 #define PCI_DEVICE_ID_INTEL_MCH_PC	0x3599
 #define PCI_DEVICE_ID_INTEL_MCH_PC1	0x359a
 #define PCI_DEVICE_ID_INTEL_E7525_MCH	0x359e
+#define PCI_DEVICE_ID_INTEL_TOLAPAI_0	0x5031
+#define PCI_DEVICE_ID_INTEL_TOLAPAI_1	0x5032
 #define PCI_DEVICE_ID_INTEL_82371SB_0	0x7000
 #define PCI_DEVICE_ID_INTEL_82371SB_1	0x7010
 #define PCI_DEVICE_ID_INTEL_82371SB_2	0x7020
diff --git a/include/linux/poll.h b/include/linux/poll.h
index 27690798623..16d813b364e 100644
--- a/include/linux/poll.h
+++ b/include/linux/poll.h
@@ -21,6 +21,8 @@
 #define WQUEUES_STACK_ALLOC	(MAX_STACK_ALLOC - FRONTEND_STACK_ALLOC)
 #define N_INLINE_POLL_ENTRIES	(WQUEUES_STACK_ALLOC / sizeof(struct poll_table_entry))
 
+#define DEFAULT_POLLMASK (POLLIN | POLLOUT | POLLRDNORM | POLLWRNORM)
+
 struct poll_table_struct;
 
 /* 
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index c91476ce314..dff3192374f 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -351,6 +351,8 @@ enum
 #define RTAX_INITCWND RTAX_INITCWND
 	RTAX_FEATURES,
 #define RTAX_FEATURES RTAX_FEATURES
+	RTAX_RTO_MIN,
+#define RTAX_RTO_MIN RTAX_RTO_MIN
 	__RTAX_MAX
 };
 
diff --git a/include/linux/sched.h b/include/linux/sched.h
index bd6a0320a77..f4e324ed2e4 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -904,6 +904,7 @@ struct sched_entity {
 
 	u64			exec_start;
 	u64			sum_exec_runtime;
+	u64			prev_sum_exec_runtime;
 	u64			wait_start_fair;
 	u64			sleep_start_fair;
 
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index 124270df873..74962077f63 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -78,7 +78,7 @@ extern struct kmem_cache kmalloc_caches[KMALLOC_SHIFT_HIGH + 1];
  * Sorry that the following has to be that ugly but some versions of GCC
  * have trouble with constant propagation and loops.
  */
-static inline int kmalloc_index(size_t size)
+static __always_inline int kmalloc_index(size_t size)
 {
 	if (!size)
 		return 0;
@@ -133,7 +133,7 @@ static inline int kmalloc_index(size_t size)
  * This ought to end up with a global pointer to the right cache
  * in kmalloc_caches.
  */
-static inline struct kmem_cache *kmalloc_slab(size_t size)
+static __always_inline struct kmem_cache *kmalloc_slab(size_t size)
 {
 	int index = kmalloc_index(size);
 
@@ -166,7 +166,7 @@ static inline struct kmem_cache *kmalloc_slab(size_t size)
 void *kmem_cache_alloc(struct kmem_cache *, gfp_t);
 void *__kmalloc(size_t size, gfp_t flags);
 
-static inline void *kmalloc(size_t size, gfp_t flags)
+static __always_inline void *kmalloc(size_t size, gfp_t flags)
 {
 	if (__builtin_constant_p(size) && !(flags & SLUB_DMA)) {
 		struct kmem_cache *s = kmalloc_slab(size);
@@ -183,7 +183,7 @@ static inline void *kmalloc(size_t size, gfp_t flags)
 void *__kmalloc_node(size_t size, gfp_t flags, int node);
 void *kmem_cache_alloc_node(struct kmem_cache *, gfp_t flags, int node);
 
-static inline void *kmalloc_node(size_t size, gfp_t flags, int node)
+static __always_inline void *kmalloc_node(size_t size, gfp_t flags, int node)
 {
 	if (__builtin_constant_p(size) && !(flags & SLUB_DMA)) {
 		struct kmem_cache *s = kmalloc_slab(size);
diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h
index 73cb9943c8a..991c85bb9e3 100644
--- a/include/net/sctp/sm.h
+++ b/include/net/sctp/sm.h
@@ -214,7 +214,7 @@ struct sctp_chunk *sctp_make_shutdown_ack(const struct sctp_association *asoc,
 					  const struct sctp_chunk *);
 struct sctp_chunk *sctp_make_shutdown_complete(const struct sctp_association *,
 					  const struct sctp_chunk *);
-void sctp_init_cause(struct sctp_chunk *, __be16 cause, const void *, size_t);
+void sctp_init_cause(struct sctp_chunk *, __be16 cause, size_t);
 struct sctp_chunk *sctp_make_abort(const struct sctp_association *,
 			      const struct sctp_chunk *,
 			      const size_t hint);
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index ee4559b1130..c0d5848c33d 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -726,6 +726,7 @@ int sctp_user_addto_chunk(struct sctp_chunk *chunk, int off, int len,
 			  struct iovec *data);
 void sctp_chunk_free(struct sctp_chunk *);
 void  *sctp_addto_chunk(struct sctp_chunk *, int len, const void *data);
+void  *sctp_addto_param(struct sctp_chunk *, int len, const void *data);
 struct sctp_chunk *sctp_chunkify(struct sk_buff *,
 				 const struct sctp_association *,
 				 struct sock *);
diff --git a/include/net/sctp/ulpqueue.h b/include/net/sctp/ulpqueue.h
index 39ea3f442b4..cd33270e86d 100644
--- a/include/net/sctp/ulpqueue.h
+++ b/include/net/sctp/ulpqueue.h
@@ -83,6 +83,7 @@ int sctp_clear_pd(struct sock *sk, struct sctp_association *asoc);
 /* Skip over an SSN. */
 void sctp_ulpq_skip(struct sctp_ulpq *ulpq, __u16 sid, __u16 ssn);
 
+void sctp_ulpq_reasm_flushtsn(struct sctp_ulpq *, __u32);
 #endif /* __sctp_ulpqueue_h__ */
 
 
diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h
index 007d442412e..b4b31132618 100644
--- a/include/scsi/libiscsi.h
+++ b/include/scsi/libiscsi.h
@@ -205,6 +205,13 @@ struct iscsi_queue {
 };
 
 struct iscsi_session {
+	/*
+	 * Syncs up the scsi eh thread with the iscsi eh thread when sending
+	 * task management functions. This must be taken before the session
+	 * and recv lock.
+	 */
+	struct mutex		eh_mutex;
+
 	/* iSCSI session-wide sequencing */
 	uint32_t		cmdsn;
 	uint32_t		exp_cmdsn;