Ingo Molnar 00a5dfdb93 [PATCH] Fix semundo lock leakage ... semundo->lock can leak if semundo->refcount goes from 2 to 1 while another thread has it locked. This causes major problems for PREEMPT kernels. The simplest fix for now is to undo the single-thread optimization. This bug was found via relentless testing by Dominik Karall. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-08-05 15:56:41 -07:00
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Makefile	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
compat.c	[PATCH] put_compat_shminfo() warning fix	2005-07-07 18:23:46 -07:00
compat_mq.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
mqueue.c	[PATCH] convert that currently tests _NSIG directly to use valid_signal()	2005-05-01 08:59:14 -07:00
msg.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
msgutil.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
sem.c	[PATCH] Fix semundo lock leakage	2005-08-05 15:56:41 -07:00
shm.c	[PATCH] shm: CONFIG_SHMEM=n build fix	2005-08-01 21:38:00 -07:00
util.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
util.h	[PATCH] xtensa: remove old syscalls	2005-07-12 16:01:01 -07:00