Messages in this thread Patch in this message | | | From | Pan Bian <> | Subject | [PATCH 1/1] btrfs: volumes: fix improper return value | Date | Sat, 3 Dec 2016 19:01:45 +0800 |
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Variable ret takes the errno on failures. However, it directly returns 0. It may be better to return "ret".
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=188741
Signed-off-by: Pan Bian <bianpan2016@163.com> --- fs/btrfs/volumes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 71a60cc..32fd903 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -4222,7 +4222,7 @@ static int btrfs_uuid_scan_kthread(void *data) else set_bit(BTRFS_FS_UPDATE_UUID_TREE_GEN, &fs_info->flags); up(&fs_info->uuid_tree_rescan_sem); - return 0; + return ret; } /* -- 1.9.1
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