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authorIngo Molnar <mingo@elte.hu>2006-03-27 04:16:27 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-27 11:44:49 -0500
commit8f17d3a5049d32392b79925c73a0cf99ce6d5af0 (patch)
tree3c2aa0cbe337684d353dd2cfb0c177b4ae15217c /include/asm-x86_64/futex.h
parent8fdd6c6df7889dc89df3d9fe0f5bbe6733e39f48 (diff)
[PATCH] lightweight robust futexes updates
- fix: initialize the robust list(s) to NULL in copy_process. - doc update - cleanup: rename _inuser to _inatomic - __user cleanups and other small cleanups Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Arjan van de Ven <arjan@infradead.org> Cc: Ulrich Drepper <drepper@redhat.com> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-x86_64/futex.h')
-rw-r--r--include/asm-x86_64/futex.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86_64/futex.h b/include/asm-x86_64/futex.h
index 7d9eb1a84546..9804bf07b092 100644
--- a/include/asm-x86_64/futex.h
+++ b/include/asm-x86_64/futex.h
@@ -95,7 +95,7 @@ futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
95} 95}
96 96
97static inline int 97static inline int
98futex_atomic_cmpxchg_inuser(int __user *uaddr, int oldval, int newval) 98futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval)
99{ 99{
100 if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int))) 100 if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
101 return -EFAULT; 101 return -EFAULT;