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Btrfs: don't ignore return value from cache_save_setup()

Message ID 1378752878-32748-1-git-send-email-fdmanana@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Filipe Manana Sept. 9, 2013, 6:54 p.m. UTC 
Signed-off-by: Filipe David Borba Manana <fdmanana@gmail.com>
---
 fs/btrfs/extent-tree.c |    2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 249cdb1..64efa83 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -3284,6 +3284,8 @@  again:
 		err = cache_save_setup(cache, trans, path);
 		last = cache->key.objectid + cache->key.offset;
 		btrfs_put_block_group(cache);
+		if (err)
+			goto out;
 	}
 
 	while (1) {