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Commit f98e0eb6 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Mike Snitzer
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dm mpath: multipath_clone_and_map must not return -EIO 



Since 412445ac ("dm: introduce a new DM_MAPIO_KILL return value"), the
clone_and_map_rq methods must not return errno values, so fix it up
to properly return DM_MAPIO_KILL, instead of the -EIO value that snuck
in due to a conflict between two patches.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
parent 18a482f5

drivers/md/dm-mpath.c

+1 −1
Original line number Diff line number Diff line
@@ -481,7 +481,7 @@ static int multipath_clone_and_map(struct dm_target *ti, struct request *rq, 
		if (test_bit(MPATHF_QUEUE_IF_NO_PATH, &m->flags))

			return DM_MAPIO_DELAY_REQUEUE;

		dm_report_EIO(m);	/* Failed */

		return -EIO;

		return DM_MAPIO_KILL;

	} else if (test_bit(MPATHF_QUEUE_IO, &m->flags) ||

		   test_bit(MPATHF_PG_INIT_REQUIRED, &m->flags)) {

		if (pg_init_all_paths(m))