diff options
Diffstat (limited to 'tools/testing/selftests/cgroup/test_hugetlb_memcg.c')
| -rw-r--r-- | tools/testing/selftests/cgroup/test_hugetlb_memcg.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/cgroup/test_hugetlb_memcg.c b/tools/testing/selftests/cgroup/test_hugetlb_memcg.c index 80d05d50a42d..856f9508ea56 100644 --- a/tools/testing/selftests/cgroup/test_hugetlb_memcg.c +++ b/tools/testing/selftests/cgroup/test_hugetlb_memcg.c @@ -1,4 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 +#define _GNU_SOURCE + #include <linux/limits.h> #include <sys/mman.h> #include <stdio.h> |