UNIONFSDEBUG
UNIONFSDEBUG("unionfs_init\n"); /* printed during system boot */
UNIONFSDEBUG("unionfs_mount: uid=%d, gid=%d\n", uid, gid);
UNIONFSDEBUG("unionfs_mount: udir=0%03o, ufile=0%03o\n", udir, ufile);
UNIONFSDEBUG("unionfs_mount: copymode=%d\n", copymode);
UNIONFSDEBUG("unionfs_mount: from %s, on %s\n",
UNIONFSDEBUG("unionfs_unmount: mp = %p\n", mp);
UNIONFSDEBUG("unionfs_root: rootvp=%p locked=%x\n",
UNIONFSDEBUG("unionfs_statfs(mp = %p, lvp = %p, uvp = %p)\n",
UNIONFSDEBUG("unionfs_mount(mp = %p)\n", mp);
UNIONFSDEBUG(
UNIONFSDEBUG(