From: Gustavo A. R. Silva Date: Tue, 20 Apr 2021 22:09:02 +0000 (-0400) Subject: dm raid: fix fall-through warning in rs_check_takeover() for Clang X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=be962b2f077e96533ed3080127fcbe60b224638a;p=linux.git dm raid: fix fall-through warning in rs_check_takeover() for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva Signed-off-by: Mike Snitzer --- diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c index cab12b2251bac..59d2150e130da 100644 --- a/drivers/md/dm-raid.c +++ b/drivers/md/dm-raid.c @@ -1853,6 +1853,7 @@ static int rs_check_takeover(struct raid_set *rs) ((mddev->layout == ALGORITHM_PARITY_N && mddev->new_layout == ALGORITHM_PARITY_N) || __within_range(mddev->new_layout, ALGORITHM_LEFT_ASYMMETRIC, ALGORITHM_RIGHT_SYMMETRIC))) return 0; + break; default: break;