Symbol: read_nr_hugepages
tools/testing/selftests/mm/hugetlb-soft-offline.c
180
if (read_nr_hugepages(hugepagesize_kb, &nr_hugepages_before) != 0) {
tools/testing/selftests/mm/hugetlb-soft-offline.c
190
if (read_nr_hugepages(hugepagesize_kb, &nr_hugepages_after) != 0) {