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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" This test is testing NOTIFY_KEY_LINKED event Signed-off-by: Andrea Cervesato --- runtest/watchqueue | 1 + testcases/kernel/watchqueue/.gitignore | 1 + testcases/kernel/watchqueue/wqueue04.c | 43 ++++++++++++++++++++++++++ 3 files changed, 45 insertions(+) create mode 100644 testcases/kernel/watchqueue/wqueue04.c diff --git a/runtest/watchqueue b/runtest/watchqueue index 0606db1e0..cd897f4b4 100644 --- a/runtest/watchqueue +++ b/runtest/watchqueue @@ -1,3 +1,4 @@ wqueue01 wqueue01 wqueue02 wqueue02 wqueue03 wqueue03 +wqueue04 wqueue04 diff --git a/testcases/kernel/watchqueue/.gitignore b/testcases/kernel/watchqueue/.gitignore index 36a7473d8..13f492dbe 100644 --- a/testcases/kernel/watchqueue/.gitignore +++ b/testcases/kernel/watchqueue/.gitignore @@ -1,3 +1,4 @@ wqueue01 wqueue02 wqueue03 +wqueue04 diff --git a/testcases/kernel/watchqueue/wqueue04.c b/testcases/kernel/watchqueue/wqueue04.c new file mode 100644 index 000000000..dd585f2dc --- /dev/null +++ b/testcases/kernel/watchqueue/wqueue04.c @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2021 SUSE LLC Andrea Cervesato + */ + +/*\ + * [Description] + * + * Test if keyctl link is correctly recognized by watch queue. + */ + +#define _GNU_SOURCE + +#include "tst_test.h" +#include "lapi/keyctl.h" +#include "common.h" + +static void saw_key_linked(struct watch_notification *n, size_t len, + unsigned int wtype) +{ + if (wqueue_key_event(n, len, wtype, NOTIFY_KEY_LINKED)) + tst_res(TPASS, "keyctl link has been recognized"); + else + tst_res(TFAIL, "keyctl link has not been recognized"); +} + +static void run(void) +{ + int fd; + key_serial_t key; + + fd = wqueue_watch(256, &wqueue_filter); + key = wqueue_add_key(fd); + + keyctl(KEYCTL_LINK, key, KEY_SPEC_SESSION_KEYRING); + wqueue_consumer(fd, saw_key_linked); + + SAFE_CLOSE(fd); +} + +static struct tst_test test = { + .test_all = run, +}; -- 2.34.1 -- Mailing list info: https://lists.linux.it/listinfo/ltp