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authorIngo Molnar <mingo@elte.hu>2006-03-27 01:16:27 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-27 08:44:49 -0800
commit8f17d3a5049d32392b79925c73a0cf99ce6d5af0 (patch)
tree3c2aa0cbe337684d353dd2cfb0c177b4ae15217c /kernel/fork.c
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 'kernel/fork.c')
-rw-r--r--kernel/fork.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/fork.c b/kernel/fork.c
index e0a2b449dea6..c49bd193b058 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1061,7 +1061,10 @@ static task_t *copy_process(unsigned long clone_flags,
* Clear TID on mm_release()?
*/
p->clear_child_tid = (clone_flags & CLONE_CHILD_CLEARTID) ? child_tidptr: NULL;
-
+ p->robust_list = NULL;
+#ifdef CONFIG_COMPAT
+ p->compat_robust_list = NULL;
+#endif
/*
* sigaltstack should be cleared when sharing the same VM
*/