Messages in this thread Patch in this message | | | From | Pan Bian <> | Subject | [PATCH 1/1] btrfs: fix improper return value | Date | Sat, 3 Dec 2016 18:55:16 +0800 |
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In function btrfs_uuid_tree_iterate(), errno is assigned to variable ret on errors. However, it directly returns 0. It may be better to return ret.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=188731
Signed-off-by: Pan Bian <bianpan2016@163.com> --- fs/btrfs/uuid-tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/uuid-tree.c b/fs/btrfs/uuid-tree.c index 7fc89e4..44bcc1f 100644 --- a/fs/btrfs/uuid-tree.c +++ b/fs/btrfs/uuid-tree.c @@ -353,5 +353,5 @@ int btrfs_uuid_tree_iterate(struct btrfs_fs_info *fs_info, btrfs_free_path(path); if (ret) btrfs_warn(fs_info, "btrfs_uuid_tree_iterate failed %d", ret); - return 0; + return ret; } -- 1.9.1
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