NR_OVERMOUNTS
for (i = 0; i < NR_OVERMOUNTS; i++) {
if (nr_mounts < NR_OVERMOUNTS + 2)
if (root_id_before != mnt_ids[NR_OVERMOUNTS])
if (root_id_after != mnt_ids[NR_OVERMOUNTS])
snprintf(marker, sizeof(marker), "/layer_%d", NR_OVERMOUNTS);
for (i = 0; i < NR_OVERMOUNTS; i++) {
uint64_t mnt_ids[NR_OVERMOUNTS + 1];