diff options
| author | Peter Xu <peterx@redhat.com> | 2022-05-13 05:22:56 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-05-13 16:20:12 +0200 |
| commit | c0eeeb02d9df878c71a457008900b650d94bd0d9 (patch) | |
| tree | 510800dc2788eca717a51d2c50b0d07dbfb08e0b /tools | |
| parent | mm: enable PTE markers by default (diff) | |
| download | linux-c0eeeb02d9df878c71a457008900b650d94bd0d9.tar.xz linux-c0eeeb02d9df878c71a457008900b650d94bd0d9.zip | |
selftests/uffd: enable uffd-wp for shmem/hugetlbfs
After we added support for shmem and hugetlbfs, we can turn uffd-wp test
on always now.
Link: https://lkml.kernel.org/r/20220405014932.15212-1-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Axel Rasmussen <axelrasmussen@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: "Kirill A . Shutemov" <kirill@shutemov.name>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Nadav Amit <nadav.amit@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/vm/userfaultfd.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c index 92a4516f8f0d..bbc4a6d8cf7b 100644 --- a/tools/testing/selftests/vm/userfaultfd.c +++ b/tools/testing/selftests/vm/userfaultfd.c @@ -82,7 +82,7 @@ static int test_type; static volatile bool test_uffdio_copy_eexist = true; static volatile bool test_uffdio_zeropage_eexist = true; /* Whether to test uffd write-protection */ -static bool test_uffdio_wp = false; +static bool test_uffdio_wp = true; /* Whether to test uffd minor faults */ static bool test_uffdio_minor = false; @@ -1594,8 +1594,6 @@ static void set_test_type(const char *type) if (!strcmp(type, "anon")) { test_type = TEST_ANON; uffd_test_ops = &anon_uffd_test_ops; - /* Only enable write-protect test for anonymous test */ - test_uffdio_wp = true; } else if (!strcmp(type, "hugetlb")) { test_type = TEST_HUGETLB; uffd_test_ops = &hugetlb_uffd_test_ops; |