diff options
Diffstat (limited to 'tools/testing/selftests/vm/userfaultfd.c')
| -rw-r--r-- | tools/testing/selftests/vm/userfaultfd.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c index 5a840a605a16..9eb77df568f7 100644 --- a/tools/testing/selftests/vm/userfaultfd.c +++ b/tools/testing/selftests/vm/userfaultfd.c @@ -398,12 +398,12 @@ static void *uffd_poll_thread(void *arg) uffd = msg.arg.fork.ufd; pollfd[0].fd = uffd; break; - case UFFD_EVENT_MADVDONTNEED: - uffd_reg.range.start = msg.arg.madv_dn.start; - uffd_reg.range.len = msg.arg.madv_dn.end - - msg.arg.madv_dn.start; + case UFFD_EVENT_REMOVE: + uffd_reg.range.start = msg.arg.remove.start; + uffd_reg.range.len = msg.arg.remove.end - + msg.arg.remove.start; if (ioctl(uffd, UFFDIO_UNREGISTER, &uffd_reg.range)) - fprintf(stderr, "madv_dn failure\n"), exit(1); + fprintf(stderr, "remove failure\n"), exit(1); break; case UFFD_EVENT_REMAP: area_dst = (char *)(unsigned long)msg.arg.remap.to; @@ -570,7 +570,7 @@ static int userfaultfd_open(int features) * mremap, the entire monitored area is accessed in a single pass for * HUGETLB_TEST. * The release of the pages currently generates event only for - * anonymous memory (UFFD_EVENT_MADVDONTNEED), hence it is not checked + * anonymous memory (UFFD_EVENT_REMOVE), hence it is not checked * for hugetlb and shmem. */ static int faulting_process(void) @@ -715,14 +715,14 @@ static int userfaultfd_events_test(void) pid_t pid; char c; - printf("testing events (fork, remap, madv_dn): "); + printf("testing events (fork, remap, remove): "); fflush(stdout); if (release_pages(area_dst)) return 1; features = UFFD_FEATURE_EVENT_FORK | UFFD_FEATURE_EVENT_REMAP | - UFFD_FEATURE_EVENT_MADVDONTNEED; + UFFD_FEATURE_EVENT_REMOVE; if (userfaultfd_open(features) < 0) return 1; fcntl(uffd, F_SETFL, uffd_flags | O_NONBLOCK); |