PORTAL_ROOT
if (puffs_mount(pu, argv[1], mntflags, PORTAL_ROOT) == -1)
assert(opc == PORTAL_ROOT);
if (opc == PORTAL_ROOT) {
if (opc == PORTAL_ROOT)
assert(opc != PORTAL_ROOT);
assert(opc != PORTAL_ROOT);
if (opc == PORTAL_ROOT || portn->fd == -1)
if (opc == PORTAL_ROOT)