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| author | Ilya Dryomov <idryomov@gmail.com> | 2017-04-13 12:17:37 +0200 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2017-05-04 09:19:23 +0200 |
| commit | fd22aef8b47cfc068448df65c1183698b0abd815 (patch) | |
| tree | bb0059af80d5aedb2c4b124eb3e1b23f1e40ffea /kernel/locking/rtmutex-debug.c | |
| parent | 8b679ec5257eeb3d73b71a613cad2769f21c86ad (diff) | |
| download | linux-fd22aef8b47cfc068448df65c1183698b0abd815.tar.gz linux-fd22aef8b47cfc068448df65c1183698b0abd815.tar.bz2 linux-fd22aef8b47cfc068448df65c1183698b0abd815.zip | |
rbd: move rbd_unregister_watch() call into rbd_dev_image_release()
rbd_dev->disk tear down vs rbd_watch_cb() race shouldn't be a problem
anymore thanks to EXISTS and REMOVING checks in rbd_dev_update_size().
A similar race could occur on "rbd map", see commit 811c66887746
("rbd: fix rbd map vs notify races").
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Jason Dillaman <dillaman@redhat.com>
Diffstat (limited to 'kernel/locking/rtmutex-debug.c')
0 files changed, 0 insertions, 0 deletions