diff options
| -rw-r--r-- | sysdeps/unix/sysv/linux/tst-process_madvise.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/tst-process_madvise.c b/sysdeps/unix/sysv/linux/tst-process_madvise.c index a674e80..3b032dd 100644 --- a/sysdeps/unix/sysv/linux/tst-process_madvise.c +++ b/sysdeps/unix/sysv/linux/tst-process_madvise.c @@ -101,8 +101,11 @@ do_test (void) /* We expect this to succeed in the target process because the mapping is valid. */ - TEST_COMPARE (process_madvise (pidfd, &iv, 1, MADV_COLD, 0), - 2 * page_size); + ssize_t ret = process_madvise (pidfd, &iv, 1, MADV_COLD, 0); + if (ret == -1 && errno == ENOSYS) + FAIL_UNSUPPORTED ("kernel does not support process_madvise, skipping" + "test"); + TEST_COMPARE (ret, 2 * page_size); } { |