uffd_minor_feature() was unused. Remove it in order to fix the associated clang build warning.
Reviewed-by: David Hildenbrand david@redhat.com Reviewed-by: Peter Xu peterx@redhat.com Signed-off-by: John Hubbard jhubbard@nvidia.com --- tools/testing/selftests/mm/uffd-stress.c | 10 ---------- 1 file changed, 10 deletions(-)
diff --git a/tools/testing/selftests/mm/uffd-stress.c b/tools/testing/selftests/mm/uffd-stress.c index f1ad9eef1c3a..995ff13e74c7 100644 --- a/tools/testing/selftests/mm/uffd-stress.c +++ b/tools/testing/selftests/mm/uffd-stress.c @@ -88,16 +88,6 @@ static void uffd_stats_reset(struct uffd_args *args, unsigned long n_cpus) } }
-static inline uint64_t uffd_minor_feature(void) -{ - if (test_type == TEST_HUGETLB && map_shared) - return UFFD_FEATURE_MINOR_HUGETLBFS; - else if (test_type == TEST_SHMEM) - return UFFD_FEATURE_MINOR_SHMEM; - else - return 0; -} - static void *locking_thread(void *arg) { unsigned long cpu = (unsigned long) arg;