This is a note to let you know that I've just added the patch titled
fs/jfs: Fix missing error code in lmLogInit()
to the 5.13-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
fs-jfs-fix-missing-error-code-in-lmloginit.patch
and it can be found in the queue-5.13 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 35d6b884677a5d7f4257297dca265260f18e8f89
Author: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>
Date: Tue Jun 1 19:07:10 2021 +0800
fs/jfs: Fix missing error code in lmLogInit()
[ Upstream commit 492109333c29e1bb16d8732e1d597b02e8e0bf2e ]
The error code is missing in this code scenario, add the error code
'-EINVAL' to the return value 'rc.
Eliminate the follow smatch warning:
fs/jfs/jfs_logmgr.c:1327 lmLogInit() warn: missing error code 'rc'.
Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx>
Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>
Signed-off-by: Dave Kleikamp <dave.kleikamp@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c
index 9330eff210e0..78fd136ac13b 100644
--- a/fs/jfs/jfs_logmgr.c
+++ b/fs/jfs/jfs_logmgr.c
@@ -1324,6 +1324,7 @@ int lmLogInit(struct jfs_log * log)
} else {
if (!uuid_equal(&logsuper->uuid, &log->uuid)) {
jfs_warn("wrong uuid on JFS log device");
+ rc = -EINVAL;
goto errout20;
}
log->size = le32_to_cpu(logsuper->size);
