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[05/15] Btrfs: Fix a jump typo of nodatasum_case to avoid wrong WARN_ON()

Message ID 1421737905-1693-6-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>

if (sctx->is_dev_replace && !is_metadata && !have_csum) {
    ...
    goto nodatasum_case;
}
...
nodatasum_case:
    WARN_ON(sctx->is_dev_replace);

In above code, nodatasum_case marker should be moved after
WARN_ON().

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
---
 fs/btrfs/scrub.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
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Patch

diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
index 1c50982..ec0a2f8 100644
--- a/fs/btrfs/scrub.c
+++ b/fs/btrfs/scrub.c
@@ -1028,9 +1028,10 @@  static int scrub_handle_errored_block(struct scrub_block *sblock_to_check)
 	if (!is_metadata && !have_csum) {
 		struct scrub_fixup_nodatasum *fixup_nodatasum;
 
-nodatasum_case:
 		WARN_ON(sctx->is_dev_replace);
 
+nodatasum_case:
+
 		/*
 		 * !is_metadata and !have_csum, this means that the data
 		 * might not be COW'ed, that it might be modified