Manfred Spraul 0b0577f608 ipc/sem.c: handle spurious wakeups ... semtimedop() does not handle spurious wakeups, it returns -EINTR to user space. Most other schedule() users would just loop and not return to user space. The patch adds such a loop to semtimedop() Signed-off-by: Manfred Spraul <manfred@colorfullife.com> Reported-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Mike Galbraith <efault@gmx.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2011-11-02 16:07:01 -07:00
..
compat_mq.c	ipc: initialize structure memory to zero for compat functions	2010-10-27 18:03:13 -07:00
compat.c	ipc: initialize structure memory to zero for compat functions	2010-10-27 18:03:13 -07:00
ipc_sysctl.c	ipc: introduce shm_rmid_forced sysctl	2011-07-26 16:49:44 -07:00
ipcns_notifier.c	ipc: do not use a negative value to re-enable msgmni automatic recomputing	2008-07-25 10:53:42 -07:00
Makefile	Add generic sys_ipc wrapper	2010-03-12 15:52:32 -08:00
mq_sysctl.c	sysctl ipc: Remove dead binary sysctl support code.	2009-11-12 02:04:54 -08:00
mqueue.c	ipc/mqueue.c: fix wrong use of schedule_hrtimeout_range_clock()	2011-10-31 17:30:44 -07:00
msg.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
msgutil.c	userns: add a user namespace owner of ipc ns	2011-03-23 19:47:07 -07:00
namespace.c	ns proc: Add support for the ipc namespace	2011-05-10 14:35:47 -07:00
sem.c	ipc/sem.c: handle spurious wakeups	2011-11-02 16:07:01 -07:00
shm.c	Do 'shm_init_ns()' in an early pure_initcall	2011-08-04 19:35:59 -10:00
syscall.c	ppc64 sys_ipc breakage in 2.6.34-rc2	2010-03-22 09:57:19 -07:00
util.c	ipc,rcu: Convert call_rcu(ipc_immediate_free) to kfree_rcu()	2011-07-20 14:10:16 -07:00
util.h	userns: user namespaces: convert several capable() calls	2011-03-23 19:47:08 -07:00