tree 87916dae804ca624da83edb44e7352d391487d7c
parent 7b06e09a6d81868309f68069a6dca7ff62d47beb
author Bart Van Assche <bart.vanassche@wdc.com> 1502303534 -0700
committer Mike Snitzer <snitzer@redhat.com> 1503928709 -0400

dm mpath: complain about unsupported __multipath_map_bio() return values

WARN_ONCE() if __multipath_map_bio() returns an unsupported return value.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>