On Mon, Jun 29, 2020 at 03:20:42PM +0800, Qu Wenruo wrote: > > > On 2020/6/29 下午3:13, Johannes Thumshirn wrote: > > On 28/06/2020 07:19, Qu Wenruo wrote: > >> - btrfs_drew_write_unlock(&BTRFS_I(inode)->root->snapshot_lock); > >> + btrfs_check_nocow_unlock(BTRF_I(inode)); > > > > Huhz? > > > That's why there is a v7 update... vger.kernel.org was down today, I replied that you should not have sent v7 but rather point out the issue.
