On Tue, Jan 07, 2020 at 08:24:31AM +1100, Stephen Rothwell wrote: > Hi all, > > After merging the btrfs-fixes tree, today's linux-next build (powerpc > ppc64_defconfig) failed like this: > > fs/btrfs/inode.c: In function 'btrfs_unlink_subvol': > fs/btrfs/inode.c:4283:16: error: 'inode' undeclared (first use in this function) > 4283 | if (btrfs_ino(inode) == BTRFS_EMPTY_SUBVOL_DIR_OBJECTID) { > | ^~~~~ > > Caused by commit > > b225d1cb20cc ("btrfs: fix invalid removal of root ref") > > I have reverted that commit for today. Updated next-fixes branch pushed.