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| author | Oleg Nesterov <[email protected]> | 2006-08-22 21:22:13 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2006-08-22 12:52:23 -0700 |
| commit | 2d8f613160ed303f5fe310f21bba334a4b074fa5 (patch) | |
| tree | 7e6878d6391919019b4904714cfe8fc0ef4709be /scripts | |
| parent | 00a2b0f6dd2372842df73de72d51621b539fea44 (diff) | |
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 <[email protected]>
Acked-by: Jens Axboe <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions