dm mpath: avoid that building with W=1 causes gcc 7 to complain about fall-through

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>
This commit is contained in:
Bart Van Assche 2017-08-09 11:32:13 -07:00 committed by Mike Snitzer
parent 1c23484c35
commit 7b06e09a6d

View File

@ -1379,6 +1379,7 @@ static void pg_init_done(void *data, int errors)
case SCSI_DH_RETRY:
/* Wait before retrying. */
delay_retry = 1;
/* fall through */
case SCSI_DH_IMM_RETRY:
case SCSI_DH_RES_TEMP_UNAVAIL:
if (pg_init_limit_reached(m, pgpath))