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(parent: 15cb6f3) | patch
dm writecache: report invalid return from writecache_map helpers
authorMikulas Patocka <mpatocka@redhat.com>
Tue, 27 Jul 2021 13:45:13 +0000 (09:45 -0400)
committerMike Snitzer <snitzer@redhat.com>
Tue, 10 Aug 2021 17:27:48 +0000 (13:27 -0400)
commitdf699cc16ea5ef93a917676dcdd4376e02860ad5
tree42f36f10ae9c97497f16440df12823a5b8b7d662tree | snapshot
parent15cb6f39dbaf391dd3b70389c2882df998d5189acommit | diff
dm writecache: report invalid return from writecache_map helpers

If some "writecache_map_*" function returns invalid state, it is a bug.
So, we should report it and not fail silently.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-writecache.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git