Btrfs: zero unused bytes in inode item
The otime field is not zeroed, so users will see random otime in an old
filesystem with a new kernel which has otime support in the future.
The reserved bytes are also not zeroed, and we'll have compatibility
issue if we make use of those bytes.
Signed-off-by: NLi Zefan <lizefan@huawei.com>
Showing
想要评论请 注册 或 登录