This patch avoids that the compiler complains that a fall-through
annotation is missing when building with W=1.
Signed-off-by: Bart Van Assche <bart.vanass...@wdc.com>
---
fs/btrfs/super.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 81107ad49f3a..3e298f26a383 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -760,6 +760,7 @@ int btrfs_parse_options(struct btrfs_fs_info *info, char
*options,
case Opt_recovery:
btrfs_warn(info,
"'recovery' is deprecated, use
'usebackuproot' instead");
+ /* fall through */
case Opt_usebackuproot:
btrfs_info(info,
"trying to use backup root at mount time");
--
2.17.1
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