diff options
Diffstat (limited to 'nptl')
| -rw-r--r-- | nptl/tst-cancel4.c | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/nptl/tst-cancel4.c b/nptl/tst-cancel4.c index e66961f..7a560a1 100644 --- a/nptl/tst-cancel4.c +++ b/nptl/tst-cancel4.c @@ -1079,6 +1079,75 @@ tf_pwritev (void *arg) } static void * +tf_pwritev2 (void *arg) +{ + int fd; + + if (arg == NULL) + /* XXX If somebody can provide a portable test case in which pwritev2 + blocks we can enable this test to run in both rounds. */ + abort (); + + errno = 0; + + char fname[] = "/tmp/tst-cancel4-fd-XXXXXX"; + tempfd = fd = mkstemp (fname); + if (fd == -1) + FAIL_EXIT1 ("mkstemp: %m"); + unlink (fname); + + xpthread_barrier_wait (&b2); + + xpthread_barrier_wait (&b2); + + ssize_t s; + pthread_cleanup_push (cl, NULL); + + char buf[WRITE_BUFFER_SIZE]; + memset (buf, '\0', sizeof (buf)); + struct iovec iov[1] = { [0] = { .iov_base = buf, .iov_len = sizeof (buf) } }; + s = pwritev2 (fd, iov, 1, 0, 0); + + pthread_cleanup_pop (0); + + FAIL_EXIT1 ("pwritev2 returns with %zd", s); +} + +static void * +tf_preadv2 (void *arg) +{ + int fd; + + if (arg == NULL) + /* XXX If somebody can provide a portable test case in which preadv2 + blocks we can enable this test to run in both rounds. */ + abort (); + + errno = 0; + + char fname[] = "/tmp/tst-cancel4-fd-XXXXXX"; + tempfd = fd = mkstemp (fname); + if (fd == -1) + FAIL_EXIT1 ("mkstemp failed: %m"); + unlink (fname); + + xpthread_barrier_wait (&b2); + + xpthread_barrier_wait (&b2); + + ssize_t s; + pthread_cleanup_push (cl, NULL); + + char buf[100]; + struct iovec iov[1] = { [0] = { .iov_base = buf, .iov_len = sizeof (buf) } }; + s = preadv2 (fd, iov, 1, 0, 0); + + pthread_cleanup_pop (0); + + FAIL_EXIT1 ("preadv2 returns with %zd", s); +} + +static void * tf_fsync (void *arg) { if (arg == NULL) @@ -1473,7 +1542,9 @@ struct cancel_tests tests[] = ADD_TEST (recvfrom, 2, 0), ADD_TEST (recvmsg, 2, 0), ADD_TEST (preadv, 2, 1), + ADD_TEST (preadv2, 2, 1), ADD_TEST (pwritev, 2, 1), + ADD_TEST (pwritev2, 2, 1), ADD_TEST (open, 2, 1), ADD_TEST (close, 2, 1), ADD_TEST (pread, 2, 1), |