diff options
| author | Ingo Molnar <mingo@elte.hu> | 2006-03-27 01:16:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-27 08:44:49 -0800 |
| commit | 8f17d3a5049d32392b79925c73a0cf99ce6d5af0 (patch) | |
| tree | 3c2aa0cbe337684d353dd2cfb0c177b4ae15217c /kernel/futex_compat.c | |
| parent | 8fdd6c6df7889dc89df3d9fe0f5bbe6733e39f48 (diff) | |
| download | lwn-8f17d3a5049d32392b79925c73a0cf99ce6d5af0.tar.gz lwn-8f17d3a5049d32392b79925c73a0cf99ce6d5af0.zip | |
[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 'kernel/futex_compat.c')
| -rw-r--r-- | kernel/futex_compat.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/kernel/futex_compat.c b/kernel/futex_compat.c index c153559ef289..9c077cf9aa84 100644 --- a/kernel/futex_compat.c +++ b/kernel/futex_compat.c @@ -121,9 +121,9 @@ err_unlock: return ret; } -asmlinkage long compat_sys_futex(u32 __user *uaddr, int op, int val, +asmlinkage long compat_sys_futex(u32 __user *uaddr, int op, u32 val, struct compat_timespec __user *utime, u32 __user *uaddr2, - int val3) + u32 val3) { struct timespec t; unsigned long timeout = MAX_SCHEDULE_TIMEOUT; @@ -137,6 +137,5 @@ asmlinkage long compat_sys_futex(u32 __user *uaddr, int op, int val, if (op >= FUTEX_REQUEUE) val2 = (int) (unsigned long) utime; - return do_futex((unsigned long)uaddr, op, val, timeout, - (unsigned long)uaddr2, val2, val3); + return do_futex(uaddr, op, val, timeout, uaddr2, val2, val3); } |