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[09/15] Btrfs: Break loop when reach BTRFS_MAX_MIRRORS in scrub_setup_recheck_block()

Message ID 1421737905-1693-10-git-send-email-zhaolei@cn.fujitsu.com (mailing list archive)
State Accepted
Headers show

Commit Message

Zhaolei Jan. 20, 2015, 7:11 a.m. UTC 
From: Zhao Lei <zhaolei@cn.fujitsu.com>

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>
---
 fs/btrfs/scrub.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
index c93c43f..9afc6dd 100644
--- a/fs/btrfs/scrub.c
+++ b/fs/btrfs/scrub.c
@@ -1386,7 +1386,7 @@  static int scrub_setup_recheck_block(struct scrub_ctx *sctx,
 			struct scrub_page *page;
 
 			if (mirror_index >= BTRFS_MAX_MIRRORS)
-				continue;
+				break;
 
 			sblock = sblocks_for_recheck + mirror_index;
 			sblock->sctx = sctx;