Merge branch 'master' into percpu

Conflicts:
	arch/powerpc/platforms/pseries/hvCall.S
	include/linux/percpu.h

45 files changed, 197 insertions, 140 deletions

diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 443448154f3..bd7261ea8f9 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -9,6 +9,7 @@ config ALPHA
 	select HAVE_IDE
 	select HAVE_OPROFILE
 	select HAVE_SYSCALL_WRAPPERS
+	select HAVE_PERF_EVENTS
 	help
 	  The Alpha is a 64-bit general-purpose processor designed and
 	  marketed by the Digital Equipment Corporation of blessed memory,
diff --git a/arch/alpha/boot/bootp.c b/arch/alpha/boot/bootp.c
index 3af21c78933..3c8d1b25c66 100644
--- a/arch/alpha/boot/bootp.c
+++ b/arch/alpha/boot/bootp.c
@@ -9,7 +9,7 @@
  */
 #include <linux/kernel.h>
 #include <linux/string.h>
-#include <linux/utsrelease.h>
+#include <generated/utsrelease.h>
 #include <linux/mm.h>
 
 #include <asm/system.h>
diff --git a/arch/alpha/boot/bootpz.c b/arch/alpha/boot/bootpz.c
index 1036b515e20..ade3f129dc2 100644
--- a/arch/alpha/boot/bootpz.c
+++ b/arch/alpha/boot/bootpz.c
@@ -11,7 +11,7 @@
  */
 #include <linux/kernel.h>
 #include <linux/string.h>
-#include <linux/utsrelease.h>
+#include <generated/utsrelease.h>
 #include <linux/mm.h>
 
 #include <asm/system.h>
diff --git a/arch/alpha/boot/main.c b/arch/alpha/boot/main.c
index 89f3be071ae..644b7db5543 100644
--- a/arch/alpha/boot/main.c
+++ b/arch/alpha/boot/main.c
@@ -7,7 +7,7 @@
  */
 #include <linux/kernel.h>
 #include <linux/string.h>
-#include <linux/utsrelease.h>
+#include <generated/utsrelease.h>
 #include <linux/mm.h>
 
 #include <asm/system.h>
diff --git a/arch/alpha/boot/tools/objstrip.c b/arch/alpha/boot/tools/objstrip.c
index 9d0727d18ae..367d53d031f 100644
--- a/arch/alpha/boot/tools/objstrip.c
+++ b/arch/alpha/boot/tools/objstrip.c
@@ -35,7 +35,7 @@
 const char * prog_name;
 
 
-void
+static void
 usage (void)
 {
     fprintf(stderr,
diff --git a/arch/alpha/include/asm/asm-offsets.h b/arch/alpha/include/asm/asm-offsets.h
new file mode 100644
index 00000000000..d370ee36a18
--- /dev/null
+++ b/arch/alpha/include/asm/asm-offsets.h
@@ -0,0 +1 @@
+#include <generated/asm-offsets.h>
diff --git a/arch/alpha/include/asm/bug.h b/arch/alpha/include/asm/bug.h
index 1720c8ad86f..f091682e3cc 100644
--- a/arch/alpha/include/asm/bug.h
+++ b/arch/alpha/include/asm/bug.h
@@ -13,7 +13,8 @@
 		"call_pal %0  # bugchk\n\t"				\
 		".long %1\n\t.8byte %2"					\
 		: : "i"(PAL_bugchk), "i"(__LINE__), "i"(__FILE__));	\
-	for ( ; ; ); } while (0)
+	unreachable();							\
+  } while (0)
 
 #define HAVE_ARCH_BUG
 #endif
diff --git a/arch/alpha/include/asm/cacheflush.h b/arch/alpha/include/asm/cacheflush.h
index b686cc7fc44..01d71e1c8a9 100644
--- a/arch/alpha/include/asm/cacheflush.h
+++ b/arch/alpha/include/asm/cacheflush.h
@@ -9,6 +9,7 @@
 #define flush_cache_dup_mm(mm)			do { } while (0)
 #define flush_cache_range(vma, start, end)	do { } while (0)
 #define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
+#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
diff --git a/arch/alpha/include/asm/core_t2.h b/arch/alpha/include/asm/core_t2.h
index 46bfff58f67..471c07292e0 100644
--- a/arch/alpha/include/asm/core_t2.h
+++ b/arch/alpha/include/asm/core_t2.h
@@ -435,7 +435,7 @@ extern inline void t2_outl(u32 b, unsigned long addr)
 	set_hae(msb); \
 }
 
-extern spinlock_t t2_hae_lock;
+extern raw_spinlock_t t2_hae_lock;
 
 /*
  * NOTE: take T2_DENSE_MEM off in each readX/writeX routine, since
@@ -448,12 +448,12 @@ __EXTERN_INLINE u8 t2_readb(const volatile void __iomem *xaddr)
 	unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
 	unsigned long result, msb;
 	unsigned long flags;
-	spin_lock_irqsave(&t2_hae_lock, flags);
+	raw_spin_lock_irqsave(&t2_hae_lock, flags);
 
 	t2_set_hae;
 
 	result = *(vip) ((addr << 5) + T2_SPARSE_MEM + 0x00);
-	spin_unlock_irqrestore(&t2_hae_lock, flags);
+	raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
 	return __kernel_extbl(result, addr & 3);
 }
 
@@ -462,12 +462,12 @@ __EXTERN_INLINE u16 t2_readw(const volatile void __iomem *xaddr)
 	unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
 	unsigned long result, msb;
 	unsigned long flags;
-	spin_lock_irqsave(&t2_hae_lock, flags);
+	raw_spin_lock_irqsave(&t2_hae_lock, flags);
 
 	t2_set_hae;
 
 	result = *(vuip) ((addr << 5) + T2_SPARSE_MEM + 0x08);
-	spin_unlock_irqrestore(&t2_hae_lock, flags);
+	raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
 	return __kernel_extwl(result, addr & 3);
 }
 
@@ -480,12 +480,12 @@ __EXTERN_INLINE u32 t2_readl(const volatile void __iomem *xaddr)
 	unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
 	unsigned long result, msb;
 	unsigned long flags;
-	spin_lock_irqsave(&t2_hae_lock, flags);
+	raw_spin_lock_irqsave(&t2_hae_lock, flags);
 
 	t2_set_hae;
 
 	result = *(vuip) ((addr << 5) + T2_SPARSE_MEM + 0x18);
-	spin_unlock_irqrestore(&t2_hae_lock, flags);
+	raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
 	return result & 0xffffffffUL;
 }
 
@@ -494,14 +494,14 @@ __EXTERN_INLINE u64 t2_readq(const volatile void __iomem *xaddr)
 	unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
 	unsigned long r0, r1, work, msb;
 	unsigned long flags;
-	spin_lock_irqsave(&t2_hae_lock, flags);
+	raw_spin_lock_irqsave(&t2_hae_lock, flags);
 
 	t2_set_hae;
 
 	work = (addr << 5) + T2_SPARSE_MEM + 0x18;
 	r0 = *(vuip)(work);
 	r1 = *(vuip)(work + (4 << 5));
-	spin_unlock_irqrestore(&t2_hae_lock, flags);
+	raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
 	return r1 << 32 | r0;
 }
 
@@ -510,13 +510,13 @@ __EXTERN_INLINE void t2_writeb(u8 b, volatile void __iomem *xaddr)
 	unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
 	unsigned long msb, w;
 	unsigned long flags;
-	spin_lock_irqsave(&t2_hae_lock, flags);
+	raw_spin_lock_irqsave(&t2_hae_lock, flags);
 
 	t2_set_hae;
 
 	w = __kernel_insbl(b, addr & 3);
 	*(vuip) ((addr << 5) + T2_SPARSE_MEM + 0x00) = w;
-	spin_unlock_irqrestore(&t2_hae_lock, flags);
+	raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
 }
 
 __EXTERN_INLINE void t2_writew(u16 b, volatile void __iomem *xaddr)
@@ -524,13 +524,13 @@ __EXTERN_INLINE void t2_writew(u16 b, volatile void __iomem *xaddr)
 	unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
 	unsigned long msb, w;
 	unsigned long flags;
-	spin_lock_irqsave(&t2_hae_lock, flags);
+	raw_spin_lock_irqsave(&t2_hae_lock, flags);
 
 	t2_set_hae;
 
 	w = __kernel_inswl(b, addr & 3);
 	*(vuip) ((addr << 5) + T2_SPARSE_MEM + 0x08) = w;
-	spin_unlock_irqrestore(&t2_hae_lock, flags);
+	raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
 }
 
 /*
@@ -542,12 +542,12 @@ __EXTERN_INLINE void t2_writel(u32 b, volatile void __iomem *xaddr)
 	unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
 	unsigned long msb;
 	unsigned long flags;
-	spin_lock_irqsave(&t2_hae_lock, flags);
+	raw_spin_lock_irqsave(&t2_hae_lock, flags);
 
 	t2_set_hae;
 
 	*(vuip) ((addr << 5) + T2_SPARSE_MEM + 0x18) = b;
-	spin_unlock_irqrestore(&t2_hae_lock, flags);
+	raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
 }
 
 __EXTERN_INLINE void t2_writeq(u64 b, volatile void __iomem *xaddr)
@@ -555,14 +555,14 @@ __EXTERN_INLINE void t2_writeq(u64 b, volatile void __iomem *xaddr)
 	unsigned long addr = (unsigned long) xaddr - T2_DENSE_MEM;
 	unsigned long msb, work;
 	unsigned long flags;
-	spin_lock_irqsave(&t2_hae_lock, flags);
+	raw_spin_lock_irqsave(&t2_hae_lock, flags);
 
 	t2_set_hae;
 
 	work = (addr << 5) + T2_SPARSE_MEM + 0x18;
 	*(vuip)work = b;
 	*(vuip)(work + (4 << 5)) = b >> 32;
-	spin_unlock_irqrestore(&t2_hae_lock, flags);
+	raw_spin_unlock_irqrestore(&t2_hae_lock, flags);
 }
 
 __EXTERN_INLINE void __iomem *t2_ioportmap(unsigned long addr)
diff --git a/arch/alpha/include/asm/elf.h b/arch/alpha/include/asm/elf.h
index 5c75c1b2352..9baae8afe8a 100644
--- a/arch/alpha/include/asm/elf.h
+++ b/arch/alpha/include/asm/elf.h
@@ -81,7 +81,6 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
 #define ELF_DATA	ELFDATA2LSB
 #define ELF_ARCH	EM_ALPHA
 
-#define USE_ELF_CORE_DUMP
 #define ELF_EXEC_PAGESIZE	8192
 
 /* This is the location that an ET_DYN program is loaded if exec'ed.  Typical
diff --git a/arch/alpha/include/asm/fcntl.h b/arch/alpha/include/asm/fcntl.h
index e42823e954a..70145cbb21c 100644
--- a/arch/alpha/include/asm/fcntl.h
+++ b/arch/alpha/include/asm/fcntl.h
@@ -1,8 +1,6 @@
 #ifndef _ALPHA_FCNTL_H
 #define _ALPHA_FCNTL_H
 
-/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
-   located on an ext2 file system */
 #define O_CREAT		 01000	/* not fcntl */
 #define O_TRUNC		 02000	/* not fcntl */
 #define O_EXCL		 04000	/* not fcntl */
@@ -10,13 +8,28 @@
 
 #define O_NONBLOCK	 00004
 #define O_APPEND	 00010
-#define O_SYNC		040000
+#define O_DSYNC		040000	/* used to be O_SYNC, see below */
 #define O_DIRECTORY	0100000	/* must be a directory */
 #define O_NOFOLLOW	0200000 /* don't follow links */
 #define O_LARGEFILE	0400000 /* will be set by the kernel on every open */
 #define O_DIRECT	02000000 /* direct disk access - should check with OSF/1 */
 #define O_NOATIME	04000000
 #define O_CLOEXEC	010000000 /* set close_on_exec */
+/*
+ * Before Linux 2.6.33 only O_DSYNC semantics were implemented, but using
+ * the O_SYNC flag.  We continue to use the existing numerical value
+ * for O_DSYNC semantics now, but using the correct symbolic name for it.
+ * This new value is used to request true Posix O_SYNC semantics.  It is
+ * defined in this strange way to make sure applications compiled against
+ * new headers get at least O_DSYNC semantics on older kernels.
+ *
+ * This has the nice side-effect that we can simply test for O_DSYNC
+ * wherever we do not care if O_DSYNC or O_SYNC is used.
+ *
+ * Note: __O_SYNC must never be used directly.
+ */
+#define __O_SYNC	020000000
+#define O_SYNC		(__O_SYNC|O_DSYNC)
 
 #define F_GETLK		7
 #define F_SETLK		8
@@ -26,8 +39,6 @@
 #define F_GETOWN	6	/*  for sockets. */
 #define F_SETSIG	10	/*  for sockets. */
 #define F_GETSIG	11	/*  for sockets. */
-#define F_SETOWN_EX	12
-#define F_GETOWN_EX	13
 
 /* for posix fcntl() and lockf() */
 #define F_RDLCK		1
diff --git a/arch/alpha/include/asm/perf_event.h b/arch/alpha/include/asm/perf_event.h
new file mode 100644
index 00000000000..3bef8522017
--- /dev/null
+++ b/arch/alpha/include/asm/perf_event.h
@@ -0,0 +1,9 @@
+#ifndef __ASM_ALPHA_PERF_EVENT_H
+#define __ASM_ALPHA_PERF_EVENT_H
+
+/* Alpha only supports software events through this interface. */
+static inline void set_perf_event_pending(void) { }
+
+#define PERF_EVENT_INDEX_OFFSET 0
+
+#endif /* __ASM_ALPHA_PERF_EVENT_H */
diff --git a/arch/alpha/include/asm/socket.h b/arch/alpha/include/asm/socket.h
index 26773e3246e..06edfefc337 100644
--- a/arch/alpha/include/asm/socket.h
+++ b/arch/alpha/include/asm/socket.h
@@ -67,6 +67,8 @@
 #define SO_TIMESTAMPING		37
 #define SCM_TIMESTAMPING	SO_TIMESTAMPING
 
+#define SO_RXQ_OVFL             40
+
 /* O_NONBLOCK clashes with the bits used for socket types.  Therefore we
  * have to define SOCK_NONBLOCK to a different value here.
  */
diff --git a/arch/alpha/include/asm/spinlock.h b/arch/alpha/include/asm/spinlock.h
index e38fb95cb33..d0faca1e992 100644
--- a/arch/alpha/include/asm/spinlock.h
+++ b/arch/alpha/include/asm/spinlock.h
@@ -12,18 +12,18 @@
  * We make no fairness assumptions. They have a cost.
  */
 
-#define __raw_spin_lock_flags(lock, flags) __raw_spin_lock(lock)
-#define __raw_spin_is_locked(x)	((x)->lock != 0)
-#define __raw_spin_unlock_wait(x) \
+#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock)
+#define arch_spin_is_locked(x)	((x)->lock != 0)
+#define arch_spin_unlock_wait(x) \
 		do { cpu_relax(); } while ((x)->lock)
 
-static inline void __raw_spin_unlock(raw_spinlock_t * lock)
+static inline void arch_spin_unlock(arch_spinlock_t * lock)
 {
 	mb();
 	lock->lock = 0;
 }
 
-static inline void __raw_spin_lock(raw_spinlock_t * lock)
+static inline void arch_spin_lock(arch_spinlock_t * lock)
 {
 	long tmp;
 
@@ -43,24 +43,24 @@ static inline void __raw_spin_lock(raw_spinlock_t * lock)
 	: "m"(lock->lock) : "memory");
 }
 
-static inline int __raw_spin_trylock(raw_spinlock_t *lock)
+static inline int arch_spin_trylock(arch_spinlock_t *lock)
 {
 	return !test_and_set_bit(0, &lock->lock);
 }
 
 /***********************************************************/
 
-static inline int __raw_read_can_lock(raw_rwlock_t *lock)
+static inline int arch_read_can_lock(arch_rwlock_t *lock)
 {
 	return (lock->lock & 1) == 0;
 }
 
-static inline int __raw_write_can_lock(raw_rwlock_t *lock)
+static inline int arch_write_can_lock(arch_rwlock_t *lock)
 {
 	return lock->lock == 0;
 }
 
-static inline void __raw_read_lock(raw_rwlock_t *lock)
+static inline void arch_read_lock(arch_rwlock_t *lock)
 {
 	long regx;
 
@@ -80,7 +80,7 @@ static inline void __raw_read_lock(raw_rwlock_t *lock)
 	: "m" (*lock) : "memory");
 }
 
-static inline void __raw_write_lock(raw_rwlock_t *lock)
+static inline void arch_write_lock(arch_rwlock_t *lock)
 {
 	long regx;
 
@@ -100,7 +100,7 @@ static inline void __raw_write_lock(raw_rwlock_t *lock)
 	: "m" (*lock) : "memory");
 }
 
-static inline int __raw_read_trylock(raw_rwlock_t * lock)
+static inline int arch_read_trylock(arch_rwlock_t * lock)
 {
 	long regx;
 	int success;
@@ -122,7 +122,7 @@ static inline int __raw_read_trylock(raw_rwlock_t * lock)
 	return success;
 }
 
-static inline int __raw_write_trylock(raw_rwlock_t * lock)
+static inline int arch_write_trylock(arch_rwlock_t * lock)
 {
 	long regx;
 	int success;
@@ -144,7 +144,7 @@ static inline int __raw_write_trylock(raw_rwlock_t * lock)
 	return success;
 }
 
-static inline void __raw_read_unlock(raw_rwlock_t * lock)
+static inline void arch_read_unlock(arch_rwlock_t * lock)
 {
 	long regx;
 	__asm__ __volatile__(
@@ -160,17 +160,17 @@ static inline void __raw_read_unlock(raw_rwlock_t * lock)
 	: "m" (*lock) : "memory");
 }
 
-static inline void __raw_write_unlock(raw_rwlock_t * lock)
+static inline void arch_write_unlock(arch_rwlock_t * lock)
 {
 	mb();
 	lock->lock = 0;
 }
 
-#define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock)
-#define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock)
+#define arch_read_lock_flags(lock, flags) arch_read_lock(lock)
+#define arch_write_lock_flags(lock, flags) arch_write_lock(lock)
 
-#define _raw_spin_relax(lock)	cpu_relax()
-#define _raw_read_relax(lock)	cpu_relax()
-#define _raw_write_relax(lock)	cpu_relax()
+#define arch_spin_relax(lock)	cpu_relax()
+#define arch_read_relax(lock)	cpu_relax()
+#define arch_write_relax(lock)	cpu_relax()
 
 #endif /* _ALPHA_SPINLOCK_H */
diff --git a/arch/alpha/include/asm/spinlock_types.h b/arch/alpha/include/asm/spinlock_types.h
index 8141eb5ebf0..54c2afce0a1 100644
--- a/arch/alpha/include/asm/spinlock_types.h
+++ b/arch/alpha/include/asm/spinlock_types.h
@@ -7,14 +7,14 @@
 
 typedef struct {
 	volatile unsigned int lock;
-} raw_spinlock_t;
+} arch_spinlock_t;
 
-#define __RAW_SPIN_LOCK_UNLOCKED	{ 0 }
+#define __ARCH_SPIN_LOCK_UNLOCKED	{ 0 }
 
 typedef struct {
 	volatile unsigned int lock;
-} raw_rwlock_t;
+} arch_rwlock_t;
 
-#define __RAW_RW_LOCK_UNLOCKED		{ 0 }
+#define __ARCH_RW_LOCK_UNLOCKED		{ 0 }
 
 #endif
diff --git a/arch/alpha/include/asm/thread_info.h b/arch/alpha/include/asm/thread_info.h
index 5076a8860b1..b3e888638bb 100644
--- a/arch/alpha/include/asm/thread_info.h
+++ b/arch/alpha/include/asm/thread_info.h
@@ -50,32 +50,35 @@ struct thread_info {
 register struct thread_info *__current_thread_info __asm__("$8");
 #define current_thread_info()  __current_thread_info
 
+#endif /* __ASSEMBLY__ */
+
 /* Thread information allocation.  */
 #define THREAD_SIZE_ORDER 1
 #define THREAD_SIZE (2*PAGE_SIZE)
 
-#endif /* __ASSEMBLY__ */
-
 #define PREEMPT_ACTIVE		0x40000000
 
 /*
  * Thread information flags:
  * - these are process state flags and used from assembly
- * - pending work-to-be-done flags come first to fit in and immediate operand.
+ * - pending work-to-be-done flags come first and must be assigned to be
+ *   within bits 0 to 7 to fit in and immediate operand.
+ * - ALPHA_UAC_SHIFT below must be kept consistent with the unaligned
+ *   control flags.
  *
  * TIF_SYSCALL_TRACE is known to be 0 via blbs.
  */
 #define TIF_SYSCALL_TRACE	0	/* syscall trace active */
-#define TIF_SIGPENDING		1	/* signal pending */
-#define TIF_NEED_RESCHED	2	/* rescheduling necessary */
-#define TIF_POLLING_NRFLAG	3	/* poll_idle is polling NEED_RESCHED */
-#define TIF_DIE_IF_KERNEL	4	/* dik recursion lock */
-#define TIF_UAC_NOPRINT		5	/* see sysinfo.h */
-#define TIF_UAC_NOFIX		6
-#define TIF_UAC_SIGBUS		7
-#define TIF_MEMDIE		8
-#define TIF_RESTORE_SIGMASK	9	/* restore signal mask in do_signal */
-#define TIF_NOTIFY_RESUME	10	/* callback before returning to user */
+#define TIF_NOTIFY_RESUME	1	/* callback before returning to user */
+#define TIF_SIGPENDING		2	/* signal pending */
+#define TIF_NEED_RESCHED	3	/* rescheduling necessary */
+#define TIF_POLLING_NRFLAG	8	/* poll_idle is polling NEED_RESCHED */
+#define TIF_DIE_IF_KERNEL	9	/* dik recursion lock */
+#define TIF_UAC_NOPRINT		10	/* see sysinfo.h */
+#define TIF_UAC_NOFIX		11
+#define TIF_UAC_SIGBUS		12
+#define TIF_MEMDIE		13
+#define TIF_RESTORE_SIGMASK	14	/* restore signal mask in do_signal */
 #define TIF_FREEZE		16	/* is freezing for suspend */
 
 #define _TIF_SYSCALL_TRACE	(1<<TIF_SYSCALL_TRACE)
@@ -94,7 +97,7 @@ register struct thread_info *__current_thread_info __asm__("$8");
 #define _TIF_ALLWORK_MASK	(_TIF_WORK_MASK		\
 				 | _TIF_SYSCALL_TRACE)
 
-#define ALPHA_UAC_SHIFT		6
+#define ALPHA_UAC_SHIFT		10
 #define ALPHA_UAC_MASK		(1 << TIF_UAC_NOPRINT | 1 << TIF_UAC_NOFIX | \
 				 1 << TIF_UAC_SIGBUS)
 
diff --git a/arch/alpha/include/asm/unistd.h b/arch/alpha/include/asm/unistd.h
index 5b5c1748594..804e5311c84 100644
--- a/arch/alpha/include/asm/unistd.h
+++ b/arch/alpha/include/asm/unistd.h
@@ -247,6 +247,7 @@
 #define __IGNORE_pause
 #define __IGNORE_time
 #define __IGNORE_utime
+#define __IGNORE_umount2
 
 /*
  * Linux-specific system calls begin at 300
@@ -433,10 +434,25 @@
 #define __NR_signalfd			476
 #define __NR_timerfd			477
 #define __NR_eventfd			478
+#define __NR_recvmmsg			479
+#define __NR_fallocate			480
+#define __NR_timerfd_create		481
+#define __NR_timerfd_settime		482
+#define __NR_timerfd_gettime		483
+#define __NR_signalfd4			484
+#define __NR_eventfd2			485
+#define __NR_epoll_create1		486
+#define __NR_dup3			487
+#define __NR_pipe2			488
+#define __NR_inotify_init1		489
+#define __NR_preadv			490
+#define __NR_pwritev			491
+#define __NR_rt_tgsigqueueinfo		492
+#define __NR_perf_event_open		493
 
 #ifdef __KERNEL__
 
-#define NR_SYSCALLS			479
+#define NR_SYSCALLS			494
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
diff --git a/arch/alpha/kernel/core_marvel.c b/arch/alpha/kernel/core_marvel.c
index 8e059e58b0a..53dd2f1a53a 100644
--- a/arch/alpha/kernel/core_marvel.c
+++ b/arch/alpha/kernel/core_marvel.c
@@ -1103,6 +1103,8 @@ marvel_agp_info(void)
 	 * Allocate the info structure.
 	 */
 	agp = kmalloc(sizeof(*agp), GFP_KERNEL);
+	if (!agp)
+		return NULL;
 
 	/*
 	 * Fill it in.
diff --git a/arch/alpha/kernel/core_t2.c b/arch/alpha/kernel/core_t2.c
index d9980d47ab8..e6d90568b65 100644
--- a/arch/alpha/kernel/core_t2.c
+++ b/arch/alpha/kernel/core_t2.c
@@ -74,7 +74,7 @@
 # define DBG(args)
 #endif
 
-DEFINE_SPINLOCK(t2_hae_lock);
+DEFINE_RAW_SPINLOCK(t2_hae_lock);
 
 static volatile unsigned int t2_mcheck_any_expected;
 static volatile unsigned int t2_mcheck_last_taken;
diff --git a/arch/alpha/kernel/core_titan.c b/arch/alpha/kernel/core_titan.c
index 76686497b1e..219bf271c0b 100644
--- a/arch/alpha/kernel/core_titan.c
+++ b/arch/alpha/kernel/core_titan.c
@@ -757,6 +757,8 @@ titan_agp_info(void)
 	 * Allocate the info structure.
 	 */
 	agp = kmalloc(sizeof(*agp), GFP_KERNEL);
+	if (!agp)
+		return NULL;
 
 	/*
 	 * Fill it in.
diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c
index cc783466142..5f2cf23c464 100644
--- a/arch/alpha/kernel/irq.c
+++ b/arch/alpha/kernel/irq.c
@@ -81,7 +81,7 @@ show_interrupts(struct seq_file *p, void *v)
 #endif
 
 	if (irq < ACTUAL_NR_IRQS) {
-		spin_lock_irqsave(&irq_desc[irq].lock, flags);
+		raw_spin_lock_irqsave(&irq_desc[irq].lock, flags);
 		action = irq_desc[irq].action;
 		if (!action) 
 			goto unlock;
@@ -92,7 +92,7 @@ show_interrupts(struct seq_file *p, void *v)
 		for_each_online_cpu(j)
 			seq_printf(p, "%10u ", kstat_irqs_cpu(irq, j));
 #endif
-		seq_printf(p, " %14s", irq_desc[irq].chip->typename);
+		seq_printf(p, " %14s", irq_desc[irq].chip->name);
 		seq_printf(p, "  %c%s",
 			(action->flags & IRQF_DISABLED)?'+':' ',
 			action->name);
@@ -105,7 +105,7 @@ show_interrupts(struct seq_file *p, void *v)
 
 		seq_putc(p, '\n');
 unlock:
-		spin_unlock_irqrestore(&irq_desc[irq].lock, flags);
+		raw_spin_unlock_irqrestore(&irq_desc[irq].lock, flags);
 	} else if (irq == ACTUAL_NR_IRQS) {
 #ifdef CONFIG_SMP
 		seq_puts(p, "IPI: ");
diff --git a/arch/alpha/kernel/irq_alpha.c b/arch/alpha/kernel/irq_alpha.c
index 38c805dfc54..cfde865b78e 100644
--- a/arch/alpha/kernel/irq_alpha.c
+++ b/arch/alpha/kernel/irq_alpha.c
@@ -228,7 +228,7 @@ struct irqaction timer_irqaction = {
 };
 
 static struct irq_chip rtc_irq_type = {
-	.typename	= "RTC",
+	.name		= "RTC",
 	.startup	= rtc_startup,
 	.shutdown	= rtc_enable_disable,
 	.enable		= rtc_enable_disable,
diff --git a/arch/alpha/kernel/irq_i8259.c b/arch/alpha/kernel/irq_i8259.c
index 50bfec9b588..83a9ac28089 100644
--- a/arch/alpha/kernel/irq_i8259.c
+++ b/arch/alpha/kernel/irq_i8259.c
@@ -84,7 +84,7 @@ i8259a_end_irq(unsigned int irq)
 }
 
 struct irq_chip i8259a_irq_type = {
-	.typename	= "XT-PIC",
+	.name		= "XT-PIC",
 	.startup	= i8259a_startup_irq,
 	.shutdown	= i8259a_disable_irq,
 	.enable		= i8259a_enable_irq,
diff --git a/arch/alpha/kernel/irq_pyxis.c b/arch/alpha/kernel/irq_pyxis.c
index 69199a76ec4..989ce46a0cf 100644
--- a/arch/alpha/kernel/irq_pyxis.c
+++ b/arch/alpha/kernel/irq_pyxis.c
@@ -71,7 +71,7 @@ pyxis_mask_and_ack_irq(unsigned int irq)
 }
 
 static struct irq_chip pyxis_irq_type = {
-	.typename	= "PYXIS",
+	.name		= "PYXIS",
 	.startup	= pyxis_startup_irq,
 	.shutdown	= pyxis_disable_irq,
 	.enable		= pyxis_enable_irq,
diff --git a/arch/alpha/kernel/irq_srm.c b/arch/alpha/kernel/irq_srm.c
index 85229369a1f..d63e93e1e8b 100644
--- a/arch/alpha/kernel/irq_srm.c
+++ b/arch/alpha/kernel/irq_srm.c
@@ -49,7 +49,7 @@ srm_end_irq(unsigned int irq)
 
 /* Handle interrupts from the SRM, assuming no additional weirdness.  */
 static struct irq_chip srm_irq_type = {
-	.typename	= "SRM",
+	.name		= "SRM",
 	.startup	= srm_startup_irq,
 	.shutdown	= srm_disable_irq,
 	.enable		= srm_enable_irq,
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index 9a3334ae282..62619f25132 100644
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -178,25 +178,18 @@ SYSCALL_DEFINE6(osf_mmap, unsigned long, addr, unsigned long, len,
 		unsigned long, prot, unsigned long, flags, unsigned long, fd,
 		unsigned long, off)
 {
-	struct file *file = NULL;
-	unsigned long ret = -EBADF;
+	unsigned long ret = -EINVAL;
 
 #if 0
 	if (flags & (_MAP_HASSEMAPHORE | _MAP_INHERIT | _MAP_UNALIGNED))
 		printk("%s: unimplemented OSF mmap flags %04lx\n", 
 			current->comm, flags);
 #endif
-	if (!(flags & MAP_ANONYMOUS)) {
-		file = fget(fd);
-		if (!file)
-			goto out;
-	}
-	flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
-	down_write(&current->mm->mmap_sem);
-	ret = do_mmap(file, addr, len, prot, flags, off);
-	up_write(&current->mm->mmap_sem);
-	if (file)
-		fput(file);
+	if ((off + PAGE_ALIGN(len)) < off)
+		goto out;
+	if (off & ~PAGE_MASK)
+		goto out;
+	ret = sys_mmap_pgoff(addr, len, prot, flags, fd, off >> PAGE_SHIFT);
  out:
 	return ret;
 }
diff --git a/arch/alpha/kernel/srm_env.c b/arch/alpha/kernel/srm_env.c
index d12af472e1c..dbbf04f9230 100644
--- a/arch/alpha/kernel/srm_env.c
+++ b/arch/alpha/kernel/srm_env.c
@@ -33,6 +33,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/proc_fs.h>
+#include <linux/seq_file.h>
 #include <asm/console.h>
 #include <asm/uaccess.h>
 #include <asm/machvec.h>
@@ -79,42 +80,41 @@ static srm_env_t	srm_named_entries[] = {
 static srm_env_t	srm_numbered_entries[256];
 
 
-static int
-srm_env_read(char *page, char **start, off_t off, int count, int *eof,
-		void *data)
+static int srm_env_proc_show(struct seq_file *m, void *v)
 {
-	int		nbytes;
 	unsigned long	ret;
 	srm_env_t	*entry;
+	char		*page;
 
-	if (off != 0) {
-		*eof = 1;
-		return 0;
-	}
+	entry = (srm_env_t *)m->private;
+	page = (char *)__get_free_page(GFP_USER);
+	if (!page)
+		return -ENOMEM;
 
-	entry	= (srm_env_t *) data;
-	ret	= callback_getenv(entry->id, page, count);
+	ret = callback_getenv(entry->id, page, PAGE_SIZE);
 
 	if ((ret >> 61) == 0) {
-		nbytes = (int) ret;
-		*eof = 1;
+		seq_write(m, page, ret);
+		ret = 0;
 	} else
-		nbytes = -EFAULT;
+		ret = -EFAULT;
+	free_page((unsigned long)page);
+	return ret;
+}
 
-	return nbytes;
+static int srm_env_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, srm_env_proc_show, PDE(inode)->data);
 }
 
-static int
-srm_env_write(struct file *file, const char __user *buffer, unsigned long count,
-		void *data)
+static ssize_t srm_env_proc_write(struct file *file, const char __user *buffer,
+				  size_t count, loff_t *pos)
 {
 	int res;
-	srm_env_t	*entry;
+	srm_env_t	*entry = PDE(file->f_path.dentry->d_inode)->data;
 	char		*buf = (char *) __get_free_page(GFP_USER);
 	unsigned long	ret1, ret2;
 
-	entry = (srm_env_t *) data;
-
 	if (!buf)
 		return -ENOMEM;
 
@@ -140,6 +140,15 @@ srm_env_write(struct file *file, const char __user *buffer, unsigned long count,
 	return res;
 }
 
+static const struct file_operations srm_env_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= srm_env_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+	.write		= srm_env_proc_write,
+};
+
 static void
 srm_env_cleanup(void)
 {
@@ -245,15 +254,10 @@ srm_env_init(void)
 	 */
 	entry = srm_named_entries;
 	while (entry->name && entry->id) {
-		entry->proc_entry = create_proc_entry(entry->name,
-				0644, named_dir);
+		entry->proc_entry = proc_create_data(entry->name, 0644, named_dir,
+						     &srm_env_proc_fops, entry);
 		if (!entry->proc_entry)
 			goto cleanup;
-
-		entry->proc_entry->data		= (void *) entry;
-		entry->proc_entry->read_proc	= srm_env_read;
-		entry->proc_entry->write_proc	= srm_env_write;
-
 		entry++;
 	}
 
@@ -264,15 +268,12 @@ srm_env_init(void)
 		entry = &srm_numbered_entries[var_num];
 		entry->name = number[var_num];
 
-		entry->proc_entry = create_proc_entry(entry->name,
-				0644, numbered_dir);
+		entry->proc_entry = proc_create_data(entry->name, 0644, numbered_dir,
+						     &srm_env_proc_fops, entry);
 		if (!entry->proc_entry)
 			goto cleanup;
 
 		entry->id			= var_num;
-		entry->proc_entry->data		= (void *) entry;
-		entry->proc_entry->read_proc	= srm_env_read;
-		entry->proc_entry->write_proc	= srm_env_write;
 	}
 
 	printk(KERN_INFO "%s: version %s loaded successfully\n", NAME,
diff --git a/arch/alpha/kernel/sys_alcor.c b/arch/alpha/kernel/sys_alcor.c
index 382035ef739..20a30b8b965 100644
--- a/arch/alpha/kernel/sys_alcor.c
+++ b/arch/alpha/kernel/sys_alcor.c
@@ -90,7 +90,7 @@ alcor_end_irq(unsigned int irq)
 }
 
 static struct irq_chip alcor_irq_type = {
-	.typename	= "ALCOR",
+	.name		= "ALCOR",
 	.startup	= alcor_startup_irq,
 	.shutdown	= alcor_disable_irq,
 	.enable		= alcor_enable_irq,
diff --git a/arch/alpha/kernel/sys_cabriolet.c b/arch/alpha/kernel/sys_cabriolet.c
index ed349436732..affd0f3f25d 100644
--- a/arch/alpha/kernel/sys_cabriolet.c
+++ b/arch/alpha/kernel/sys_cabriolet.c
@@ -72,7 +72,7 @@ cabriolet_end_irq(unsigned int irq)
 }
 
 static struct irq_chip cabriolet_irq_type = {
-	.typename	= "CABRIOLET",
+	.name		= "CABRIOLET",
 	.startup	= cabriolet_startup_irq,
 	.shutdown	= cabriolet_disable_irq,
 	.enable		= cabriolet_enable_irq,
diff --git a/arch/alpha/kernel/sys_dp264.c b/arch/alpha/kernel/sys_dp264.c
index 46e70ece517..d64e1e497e7 100644
--- a/arch/alpha/kernel/sys_dp264.c
+++ b/arch/alpha/kernel/sys_dp264.c
@@ -199,7 +199,7 @@ clipper_set_affinity(unsigned int irq, const struct cpumask *affinity)
 }
 
 static struct irq_chip dp264_irq_type = {
-	.typename	= "DP264",
+	.name		= "DP264",
 	.startup	= dp264_startup_irq,
 	.shutdown	= dp264_disable_irq,
 	.enable		= dp264_enable_irq,
@@ -210,7 +210,7 @@ static struct irq_chip dp264_irq_type = {
 };
 
 static struct irq_chip clipper_irq_type = {
-	.typename	= "CLIPPER",
+	.name		= "CLIPPER",
 	.startup	= clipper_startup_irq,
 	.shutdown	= clipper_disable_irq,
 	.enable		= clipper_enable_irq,
diff --git a/arch/alpha/kernel/sys_eb64p.c b/arch/alpha/kernel/sys_eb64p.c
index 660c23ef661..df2090ce5e7 100644
--- a/arch/alpha/kernel/sys_eb64p.c
+++ b/arch/alpha/kernel/sys_eb64p.c
@@ -70,7 +70,7 @@ eb64p_end_irq(unsigned int irq)
 }
 
 static struct irq_chip eb64p_irq_type = {
-	.typename	= "EB64P",
+	.name		= "EB64P",
 	.startup	= eb64p_startup_irq,
 	.shutdown	= eb64p_disable_irq,
 	.enable		= eb64p_enable_irq,
diff --git a/arch/alpha/kernel/sys_eiger.c b/arch/alpha/kernel/sys_eiger.c
index b99ea488d84..3ca1dbcf404 100644
--- a/arch/alpha/kernel/sys_eiger.c
+++ b/arch/alpha/kernel/sys_eiger.c
@@ -81,7 +81,7 @@ eiger_end_irq(unsigned int irq)
 }
 
 static struct irq_chip eiger_irq_type = {
-	.typename	= "EIGER",
+	.name		= "EIGER",
 	.startup	= eiger_startup_irq,
 	.shutdown	= eiger_disable_irq,
 	.enable		= eiger_enable_irq,
diff --git a/arch/alpha/kernel/sys_jensen.c b/arch/alpha/kernel/sys_jensen.c
index ef0b83a070a..7a7ae36fff9 100644
--- a/arch/alpha/kernel/sys_jensen.c
+++ b/arch/alpha/kernel/sys_jensen.c
@@ -119,7 +119,7 @@ jensen_local_end(unsigned int irq)
 }
 
 static struct irq_chip jensen_local_irq_type = {
-	.typename	= "LOCAL",
+	.name		= "LOCAL",
 	.startup	= jensen_local_startup,
 	.shutdown	= jensen_local_shutdown,
 	.enable		= jensen_local_enable,
diff --git a/arch/alpha/kernel/sys_marvel.c b/arch/alpha/kernel/sys_marvel.c
index bbfc4f20ca7..0bb3b5c4f69 100644
--- a/arch/alpha/kernel/sys_marvel.c
+++ b/arch/alpha/kernel/sys_marvel.c
@@ -170,7 +170,7 @@ marvel_irq_noop_return(unsigned int irq)
 }
 
 static struct irq_chip marvel_legacy_irq_type = {
-	.typename	= "LEGACY",
+	.name		= "LEGACY",
 	.startup	= marvel_irq_noop_return,
 	.shutdown	= marvel_irq_noop,
 	.enable		= marvel_irq_noop,
@@ -180,7 +180,7 @@ static struct irq_chip marvel_legacy_irq_type = {
 };
 
 static struct irq_chip io7_lsi_irq_type = {
-	.typename	= "LSI",
+	.name		= "LSI",
 	.startup	= io7_startup_irq,
 	.shutdown	= io7_disable_irq,
 	.enable		= io7_enable_irq,
@@ -190,7 +190,7 @@ static struct irq_chip io7_lsi_irq_type = {
 };
 
 static struct irq_chip io7_msi_irq_type = {
-	.typename	= "MSI",
+	.name		= "MSI",
 	.startup	= io7_startup_irq,
 	.shutdown	= io7_disable_irq,
 	.enable		= io7_enable_irq,
diff --git a/arch/alpha/kernel/sys_mikasa.c b/arch/alpha/kernel/sys_mikasa.c
index 4e366641a08..ee886516981 100644
--- a/arch/alpha/kernel/sys_mikasa.c
+++ b/arch/alpha/kernel/sys_mikasa.c
@@ -69,7 +69,7 @@ mikasa_end_irq(unsigned int irq)
 }
 
 static struct irq_chip mikasa_irq_type = {
-	.typename	= "MIKASA",
+	.name		= "MIKASA",
 	.startup	= mikasa_startup_irq,
 	.shutdown	= mikasa_disable_irq,
 	.enable		= mikasa_enable_irq,
diff --git a/arch/alpha/kernel/sys_noritake.c b/arch/alpha/kernel/sys_noritake.c
index 35753a173ba..86503fe73a8 100644
--- a/arch/alpha/kernel/sys_noritake.c
+++ b/arch/alpha/kernel/sys_noritake.c
@@ -74,7 +74,7 @@ noritake_end_irq(unsigned int irq)
 }
 
 static struct irq_chip noritake_irq_type = {
-	.typename	= "NORITAKE",
+	.name		= "NORITAKE",
 	.startup	= noritake_startup_irq,
 	.shutdown	= noritake_disable_irq,
 	.enable		= noritake_enable_irq,
diff --git a/arch/alpha/kernel/sys_rawhide.c b/arch/alpha/kernel/sys_rawhide.c
index f3aec7e085c..26c322bf89e 100644
--- a/arch/alpha/kernel/sys_rawhide.c
+++ b/arch/alpha/kernel/sys_rawhide.c
@@ -136,7 +136,7 @@ rawhide_end_irq(unsigned int irq)
 }
 
 static struct irq_chip rawhide_irq_type = {
-	.typename	= "RAWHIDE",
+	.name		= "RAWHIDE",
 	.startup	= rawhide_startup_irq,
 	.shutdown	= rawhide_disable_irq,
 	.enable		= rawhide_enable_irq,
diff --git a/arch/alpha/kernel/sys_ruffian.c b/arch/alpha/kernel/sys_ruffian.c
index d9f9cfeb993..8de1046fe91 100644
--- a/arch/alpha/kernel/sys_ruffian.c
+++ b/arch/alpha/kernel/sys_ruffian.c
@@ -66,7 +66,7 @@ ruffian_init_irq(void)
 	common_init_isa_dma();
 }
 
-#define RUFFIAN_LATCH	((PIT_TICK_RATE + HZ / 2) / HZ)
+#define RUFFIAN_LATCH	DIV_ROUND_CLOSEST(PIT_TICK_RATE, HZ)
 
 static void __init
 ruffian_init_rtc(void)
diff --git a/arch/alpha/kernel/sys_rx164.c b/arch/alpha/kernel/sys_rx164.c
index fc924637345..be161129eab 100644
--- a/arch/alpha/kernel/sys_rx164.c
+++ b/arch/alpha/kernel/sys_rx164.c
@@ -73,7 +73,7 @@ rx164_end_irq(unsigned int irq)
 }
 
 static struct irq_chip rx164_irq_type = {
-	.typename	= "RX164",
+	.name		= "RX164",
 	.startup	= rx164_startup_irq,
 	.shutdown	= rx164_disable_irq,
 	.enable		= rx164_enable_irq,
diff --git a/arch/alpha/kernel/sys_sable.c b/arch/alpha/kernel/sys_sable.c
index 426eb6906d0..b2abe27a23c 100644
--- a/arch/alpha/kernel/sys_sable.c
+++ b/arch/alpha/kernel/sys_sable.c
@@ -502,7 +502,7 @@ sable_lynx_mask_and_ack_irq(unsigned int irq)
 }
 
 static struct irq_chip sable_lynx_irq_type = {
-	.typename	= "SABLE/LYNX",
+	.name		= "SABLE/LYNX",
 	.startup	= sable_lynx_startup_irq,
 	.shutdown	= sable_lynx_disable_irq,
 	.enable		= sable_lynx_enable_irq,
diff --git a/arch/alpha/kernel/sys_takara.c b/arch/alpha/kernel/sys_takara.c
index 830318c2166..230464885b5 100644
--- a/arch/alpha/kernel/sys_takara.c
+++ b/arch/alpha/kernel/sys_takara.c
@@ -75,7 +75,7 @@ takara_end_irq(unsigned int irq)
 }
 
 static struct irq_chip takara_irq_type = {
-	.typename	= "TAKARA",
+	.name		= "TAKARA",
 	.startup	= takara_startup_irq,
 	.shutdown	= takara_disable_irq,
 	.enable		= takara_enable_irq,
diff --git a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c
index 88978fc60f8..288053342c8 100644
--- a/arch/alpha/kernel/sys_titan.c
+++ b/arch/alpha/kernel/sys_titan.c
@@ -195,7 +195,7 @@ init_titan_irqs(struct irq_chip * ops, int imin, int imax)
 }
 
 static struct irq_chip titan_irq_type = {
-       .typename       = "TITAN",
+       .name	       = "TITAN",
        .startup        = titan_startup_irq,
        .shutdown       = titan_disable_irq,
        .enable         = titan_enable_irq,
diff --git a/arch/alpha/kernel/sys_wildfire.c b/arch/alpha/kernel/sys_wildfire.c
index e91b4c3838a..62fd972e18e 100644
--- a/arch/alpha/kernel/sys_wildfire.c
+++ b/arch/alpha/kernel/sys_wildfire.c
@@ -158,7 +158,7 @@ wildfire_end_irq(unsigned int irq)
 }
 
 static struct irq_chip wildfire_irq_type = {
-	.typename	= "WILDFIRE",
+	.name		= "WILDFIRE",
 	.startup	= wildfire_startup_irq,
 	.shutdown	= wildfire_disable_irq,
 	.enable		= wildfire_enable_irq,
diff --git a/arch/alpha/kernel/systbls.S b/arch/alpha/kernel/systbls.S
index 95c9aef1c10..09acb786e72 100644
--- a/arch/alpha/kernel/systbls.S
+++ b/arch/alpha/kernel/systbls.S
@@ -495,8 +495,23 @@ sys_call_table:
 	.quad sys_epoll_pwait
 	.quad sys_utimensat			/* 475 */
 	.quad sys_signalfd
-	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* sys_timerfd */
 	.quad sys_eventfd
+	.quad sys_recvmmsg
+	.quad sys_fallocate				/* 480 */
+	.quad sys_timerfd_create
+	.quad sys_timerfd_settime
+	.quad sys_timerfd_gettime
+	.quad sys_signalfd4
+	.quad sys_eventfd2				/* 485 */
+	.quad sys_epoll_create1
+	.quad sys_dup3
+	.quad sys_pipe2
+	.quad sys_inotify_init1
+	.quad sys_preadv				/* 490 */
+	.quad sys_pwritev
+	.quad sys_rt_tgsigqueueinfo
+	.quad sys_perf_event_open
 
 	.size sys_call_table, . - sys_call_table
 	.type sys_call_table, @object
diff --git a/arch/alpha/mm/numa.c b/arch/alpha/mm/numa.c
index 10b403554b6..7b2c56d8f93 100644
--- a/arch/alpha/mm/numa.c
+++ b/arch/alpha/mm/numa.c
@@ -197,7 +197,7 @@ setup_memory_node(int nid, void *kernel_end)
 	}
 
 	if (bootmap_start == -1)
-		panic("couldn't find a contigous place for the bootmap");
+		panic("couldn't find a contiguous place for the bootmap");
 
 	/* Allocate the bootmap and mark the whole MM as reserved.  */
 	bootmap_size = init_bootmem_node(NODE_DATA(nid), bootmap_start,