[PATCH 1/2] ext4: Delete an error message for a failed memory allocation in ext4_multi_mount_protect

SF Markus Elfring
2017-08-19T11:47:40Z

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 19 Aug 2017 13:04:50 +0200

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
fs/ext4/mmp.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/fs/ext4/mmp.c b/fs/ext4/mmp.c
index eb9835638680..1ce00453f612 100644
--- a/fs/ext4/mmp.c
+++ b/fs/ext4/mmp.c
@@ -371,7 +371,6 @@ int ext4_multi_mount_protect(struct super_block *sb,
- if (!mmpd_data) {
- ext4_warning(sb, "not enough memory for mmpd_data");
+ if (!mmpd_data)
goto failed;
- }
+
mmpd_data->sb = sb;
mmpd_data->bh = bh;

--
2.14.0