]> git.apps.os.sepia.ceph.com Git - xfstests-dev.git/commit
generic/650: race mount and unmount with cpu hotplug too
authorDarrick J. Wong <djwong@kernel.org>
Tue, 29 Aug 2023 23:08:03 +0000 (16:08 -0700)
committerZorro Lang <zlang@kernel.org>
Sat, 2 Sep 2023 05:54:38 +0000 (13:54 +0800)
commit6769d7e094f2a63679665dd17c64711e69faab42
tree04ab17fae946f453b56af90236601d95328cf9f6
parentd8008ba6d6f6d62f5b7406462262b3e4382f667d
generic/650: race mount and unmount with cpu hotplug too

Ritesh Harjani reported that mount and unmount can race with the xfs cpu
hotplug notifier hooks and crash the kernel, which isfixed by:

https://lore.kernel.org/linux-xfs/ZO6J4W9msOixUk05@dread.disaster.area/T/#t

Extend this test to include that.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Zorro Lang <zlang@redhat.com>
Signed-off-by: Zorro Lang <zlang@kernel.org>
tests/generic/650