xfs_is_sb_inum
if (xfs_is_sb_inum(mp, ino))
bool xfs_is_sb_inum(struct xfs_mount *mp, xfs_ino_t ino);
if (!xfs_has_metadir(mp) && xfs_is_sb_inum(mp, sc->sm->sm_ino))
xfs_is_sb_inum(ip->i_mount, ip->i_ino);
if (!xfs_has_metadir(mp) && xfs_is_sb_inum(mp, sc->sm->sm_ino))
if (xfs_is_sb_inum(mp, rmap->rm_owner))
} else if (xfs_is_sb_inum(mp, rmap->rm_owner) ||
if (IS_PRIVATE(inode) || xfs_is_sb_inum(mp, ino)) {
ASSERT(!xfs_is_sb_inum(cur->bc_mp, irec->rm_owner));