tree ba8c392b3aa53be864c35aa9934699aafe6e0b44
parent e121bd48b9eb8e3b9104d3d5d08fdf88e9ca0f97
author Joseph Qi <joseph.qi@linux.alibaba.com> 1604370542 +0800
committer Theodore Ts'o <tytso@mit.edu> 1604721156 -0500

ext4: unlock xattr_sem properly in ext4_inline_data_truncate()

It takes xattr_sem to check inline data again but without unlock it
in case not have. So unlock it before return.

Fixes: aef1c8513c1f ("ext4: let ext4_truncate handle inline data correctly")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Link: https://lore.kernel.org/r/1604370542-124630-1-git-send-email-joseph.qi@linux.alibaba.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org