| commit | 2a27250e6cf47ca1ea3bea0a55e4b7889c097627 | |
| author | Jens Axboe <axboe@suse.de> | |
| Wed, 19 Apr 2006 13:56:40 +0000 (19 15:56 +0200) | ||
| committer | Jens Axboe <axboe@suse.de> | |
| Wed, 19 Apr 2006 13:56:40 +0000 (19 15:56 +0200) | ||
| tree | 3dbd4747df21e72420ab6fb91fc174173903c803 | treesnapshot (tar.gz zip) |
| parent | c4f895cbe1e95aab633207fb19c650b7c984c01a | commitdiff |
[PATCH] tee: link_pipe() must be careful when dropping one of the pipe locks
We need to ensure that we only drop a lock that is ordered last, to avoid
ABBA deadlocks with competing processes.
Signed-off-by: Jens Axboe <axboe@suse.de>
We need to ensure that we only drop a lock that is ordered last, to avoid
ABBA deadlocks with competing processes.
Signed-off-by: Jens Axboe <axboe@suse.de>
| fs/splice.c | diffblobblamehistory |