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 4.19-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-4.19 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 5fa555d5fae2098db27008eed512528acac24847 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 6b68df395892..356d1fcf7119 100644 --- a/fs/jfs/jfs_logmgr.c +++ b/fs/jfs/jfs_logmgr.c @@ -1338,6 +1338,7 @@ int lmLogInit(struct jfs_log * log) } else { if (memcmp(logsuper->uuid, log->uuid, 16)) { jfs_warn("wrong uuid on JFS log device"); + rc = -EINVAL; goto errout20; } log->size = le32_to_cpu(logsuper->size);