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bh=e5ACDArc18meOF+MzZjBWXZyoapf84YTIQ9LMi00BUk=; b=zlMLlRQAEufFpXpn09lKpp2hr7MldMccX0DzhkuIgMX9LaIjbBOXRJE6qZ2fltE0B3k8c8 xNQnY31vfrMbFdAg== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 6F54213D44; Fri, 7 Jan 2022 21:21:20 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id MD0aGdCu2GEHFwAAMHmgww (envelope-from ); Fri, 07 Jan 2022 21:21:20 +0000 From: Andrea Cervesato To: ltp@lists.linux.it Date: Fri, 7 Jan 2022 22:20:54 +0100 Message-Id: <20220107212058.19768-8-andrea.cervesato@suse.de> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220107212058.19768-1-andrea.cervesato@suse.de> References: <20220107212058.19768-1-andrea.cervesato@suse.de> MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.102.4 at in-4.smtp.seeweb.it X-Virus-Status: Clean Subject: [LTP] [PATCH v4 07/11] Add wqueue05 test X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; 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_INVALIDATED event Signed-off-by: Andrea Cervesato --- testcases/kernel/watchqueue/wqueue05.c | 40 ++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 testcases/kernel/watchqueue/wqueue05.c diff --git a/testcases/kernel/watchqueue/wqueue05.c b/testcases/kernel/watchqueue/wqueue05.c new file mode 100644 index 000000000..43e401512 --- /dev/null +++ b/testcases/kernel/watchqueue/wqueue05.c @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2021 SUSE LLC Andrea Cervesato + */ + +/*\ + * [Description] + * + * Test if keyctl invalidate is correctly recognized by watch queue. + */ + +#include "tst_test.h" +#include "lapi/keyctl.h" +#include "common.h" + +static void saw_key_invalidated(struct watch_notification *n, size_t len, unsigned int wtype) +{ + if (wqueue_key_event(n, len, wtype, NOTIFY_KEY_INVALIDATED)) + tst_res(TPASS, "keyctl invalidate has been recognized"); + else + tst_res(TFAIL, "keyctl invalidate 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_INVALIDATE, key); + wqueue_consumer(fd, saw_key_invalidated); + + SAFE_CLOSE(fd); +} + +static struct tst_test test = { + .test_all = run, +}; -- 2.34.1 -- Mailing list info: https://lists.linux.it/listinfo/ltp