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Nadia Derbey e00b4ff7eb sysvipc: fix the ipc structures initialization ... A problem was found while reviewing the code after Bugzilla bug http://bugzilla.kernel.org/show_bug.cgi?id=11796. In ipc_addid(), the newly allocated ipc structure is inserted into the ipcs tree (i.e made visible to readers) without locking it. This is not correct since its initialization continues after it has been inserted in the tree. This patch moves the ipc structure lock initialization + locking before the actual insertion. Signed-off-by: Nadia Derbey <Nadia.Derbey@bull.net> Reported-by: Clement Calmels <cboulte@gmail.com> Cc: Manfred Spraul <manfred@colorfullife.com> Cc: <stable@kernel.org> [2.6.27.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		16 years ago
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Makefile	ipc: recompute msgmni on ipc namespace creation/removal	17 years ago
compat.c	fix logic error in ipc compat semctl()	18 years ago
compat_mq.c	…
ipc_sysctl.c	sysctl: simplify ->strategy	17 years ago
ipcns_notifier.c	ipc: do not use a negative value to re-enable msgmni automatic recomputing	17 years ago
mqueue.c	message queues: increase range limits	16 years ago
msg.c	ipc: only output msgmni value at boot time	17 years ago
msgutil.c	[PATCH] getting rid of all casts of k[cmz]alloc() calls	18 years ago
namespace.c	ipc: recompute msgmni on ipc namespace creation/removal	17 years ago
sem.c	ipc/sem.c: make free_un() static	17 years ago
shm.c	[PATCH] introduce fmode_t, do annotations	16 years ago
util.c	sysvipc: fix the ipc structures initialization	16 years ago
util.h	ipc: get rid of ipc_lock_down()	17 years ago