https://github.com/torvalds/linux
Revision 6a2aae06cc1e87e9712a26a639f6a2f3442e2027 authored by Pavel Emelianov on 28 October 2006, 17:38:33 UTC, committed by Linus Torvalds on 28 October 2006, 18:30:52 UTC
blkdev_open() calls bc_acquire() to get a struct block_device.  Since
bc_acquire() may return NULL when system is out of memory an appropriate
check is required.

Signed-off-by: Pavel Emelianov <xemul@openvz.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent f2d0aa5
History
Tip revision: 6a2aae06cc1e87e9712a26a639f6a2f3442e2027 authored by Pavel Emelianov on 28 October 2006, 17:38:33 UTC
[PATCH] Fix potential OOPs in blkdev_open()
Tip revision: 6a2aae0
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