We don't want to bug when receiving a DM_MAPIO_KILL value..
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
drivers/md/dm-rq.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/md/dm-rq.c b/drivers/md/dm-rq.c
index 2af27026aa2e..b639fa7246ee 100644
--- a/drivers/md/dm-rq.c
+++ b/drivers/md/dm-rq.c
@@ -507,6 +507,7 @@ static int map_request(struct dm_rq_target_io *tio)
case DM_MAPIO_KILL:
/* The target wants to complete the I/O */
dm_kill_unmapped_request(rq, -EIO);
+ break;
default:
DMWARN("unimplemented target map return value: %d", r);
BUG();
--
2.11.0
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