diff options
| author |   Nico Pache <npache@redhat.com> | 2024-03-06 15:37:14 -0700 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2024-03-12 13:07:18 -0700 |
| commit | 84d147df13346461384ebc0ce2c1783bb9c17d1a (patch) | |
| tree | 724a2e61b8ef75bc6681a066b727d5b10578bc3e /tools/testing/selftests | |
| parent | selftests/mm: skip uffd hugetlb tests with insufficient hugepages (diff) | |
| download | wireguard-linux-84d147df13346461384ebc0ce2c1783bb9c17d1a.tar.xz wireguard-linux-84d147df13346461384ebc0ce2c1783bb9c17d1a.zip | |
selftests/mm: skip the hugetlb-madvise tests on unmet hugepage requirements
Now that run_vmtests.sh does not guarantee that the correct hugepage count
is available, skip the hugetlb-madvise test if the requirements are not
met rather than failing.
Link: https://lkml.kernel.org/r/20240306223714.320681-4-npache@redhat.com
Signed-off-by: Nico Pache <npache@redhat.com>
Cc: Ben Hutchings <ben@decadent.org.uk>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Muhammad Usama Anjum <usama.anjum@collabora.com>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/testing/selftests')
| -rw-r--r-- | tools/testing/selftests/mm/hugetlb-madvise.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/testing/selftests/mm/hugetlb-madvise.c b/tools/testing/selftests/mm/hugetlb-madvise.c index f32d99565c5e..e74107185324 100644 --- a/tools/testing/selftests/mm/hugetlb-madvise.c +++ b/tools/testing/selftests/mm/hugetlb-madvise.c @@ -19,6 +19,7 @@ #include <sys/mman.h> #include <fcntl.h> #include "vm_util.h" +#include "../kselftest.h" #define MIN_FREE_PAGES 20 #define NR_HUGE_PAGES 10 /* common number of pages to map/allocate */ @@ -78,7 +79,7 @@ int main(int argc, char **argv) free_hugepages = get_free_hugepages(); if (free_hugepages < MIN_FREE_PAGES) { printf("Not enough free huge pages to test, exiting!\n"); - exit(1); + exit(KSFT_SKIP); } fd = memfd_create(argv[0], MFD_HUGETLB); |