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(parent: b3db8a2) | patch
raid5-cache: hold spinlock instead of mutex in r5c_journal_mode_show
authorGuoqing Jiang <guoqing.jiang@cloud.ionos.com>
Tue, 28 Jul 2020 10:01:42 +0000 (12:01 +0200)
committerSong Liu <songliubraving@fb.com>
Mon, 3 Aug 2020 06:03:52 +0000 (23:03 -0700)
commit01b5d32a57fe83820d014485a4c41965bc3b5ce4
treecddc4e9f014b815d95f62d7cfbd845f1a71a1c6atree | snapshot
parentb3db8a216393cc228ab4add580f488da55177b66commit | diff
raid5-cache: hold spinlock instead of mutex in r5c_journal_mode_show

Replace mddev_lock with spin_lock to align with other show methods in
raid5_attrs.

Signed-off-by: Guoqing Jiang <guoqing.jiang@cloud.ionos.com>
Signed-off-by: Song Liu <songliubraving@fb.com>
drivers/md/raid5-cache.c diff | blob | history
Linux Kernel Source Tree.