Commits
Li Zefan committed 293f7e07405
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: Li Zefan <lizefan@huawei.com>