diff options
| author | Oleg Nesterov | 2006-08-22 19:22:13 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2006-08-22 21:52:23 +0200 |
| commit | 2d8f613160ed303f5fe310f21bba334a4b074fa5 (patch) | |
| tree | 7e6878d6391919019b4904714cfe8fc0ef4709be /include/asm-sparc64/pgtable.h | |
| parent | Fix possible UDF deadlock and memory corruption (CVE-2006-4145) (diff) | |
| download | kernel-qcow2-linux-2d8f613160ed303f5fe310f21bba334a4b074fa5.tar.gz kernel-qcow2-linux-2d8f613160ed303f5fe310f21bba334a4b074fa5.tar.xz kernel-qcow2-linux-2d8f613160ed303f5fe310f21bba334a4b074fa5.zip | |
elv_unregister: fix possible crash on module unload
An exiting task or process which didn't do I/O yet have no io context,
elv_unregister() should check it is not NULL.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Acked-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/asm-sparc64/pgtable.h')
0 files changed, 0 insertions, 0 deletions