tree 88dcf1f946ad48ad790f24209bde080969c5ea2c
parent 553927d6aab993e1297d0c69274cd0c2df5440ca
author xingaopeng <xingaopeng@huawei.com> 1543058519 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1544034731 +0100

ext2: initialize opts.s_mount_opt as zero before using it

commit e5f5b717983bccfa033282e9886811635602510e upstream.

We need to initialize opts.s_mount_opt as zero before using it, else we
may get some unexpected mount options.

Fixes: 088519572ca8 ("ext2: Parse mount options into a dedicated structure")
CC: stable@vger.kernel.org
Signed-off-by: xingaopeng <xingaopeng@huawei.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>