Btrfs: Break loop when reach BTRFS_MAX_MIRRORS in scrub_setup_recheck_block()
Use break instead of useless loop should be more suitable in this
case.
Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
index f9e108b..68867b2e 100644
--- a/fs/btrfs/scrub.c
+++ b/fs/btrfs/scrub.c
@@ -1394,7 +1394,7 @@
struct scrub_page *page;
if (mirror_index >= BTRFS_MAX_MIRRORS)
- continue;
+ break;
sblock = sblocks_for_recheck + mirror_index;
sblock->sctx = sctx;