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Wed, 22 Jun 2022 07:01:56 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id wv9UIGS+smLXWgAAMHmgww (envelope-from ); Wed, 22 Jun 2022 07:01:56 +0000 From: Avinesh Kumar To: ltp@lists.linux.it Date: Wed, 22 Jun 2022 12:31:34 +0530 Message-Id: <20220622070137.24286-7-akumar@suse.de> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220622070137.24286-1-akumar@suse.de> References: <20220622070137.24286-1-akumar@suse.de> MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.102.4 at in-6.smtp.seeweb.it X-Virus-Status: Clean X-Spam-Status: No, score=0.1 required=7.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=disabled version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on in-6.smtp.seeweb.it Subject: [LTP] [PATCH 6/9] Rewrite rename06.c using new LTP API 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: , Errors-To: ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it Sender: "ltp" Signed-off-by: Avinesh Kumar --- testcases/kernel/syscalls/rename/rename06.c | 182 +++----------------- 1 file changed, 23 insertions(+), 159 deletions(-) diff --git a/testcases/kernel/syscalls/rename/rename06.c b/testcases/kernel/syscalls/rename/rename06.c index e415b4158..619a54253 100644 --- a/testcases/kernel/syscalls/rename/rename06.c +++ b/testcases/kernel/syscalls/rename/rename06.c @@ -1,173 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * - * Copyright (c) International Business Machines Corp., 2001 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See - * the GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * Copyright (c) International Business Machines Corp., 2001 + * 07/2001 Ported by Wayne Boyer + * Copyright (c) 2022 SUSE LLC Avinesh Kumar */ -/* - * NAME - * rename06 - * - * DESCRIPTION - * This test will verify that rename(2) failed in EINVAL - * - * ALGORITHM - * Setup: - * Setup signal handling. - * Create temporary directory. - * Pause for SIGUSR1 if option specified. - * create the "old" directory - * create the "new" directory under the "old" directory - * - * Test: - * Loop if the proper options are given. - * rename the "old" to the "new" directory - * verify rename() failed and returned EINVAL - * - * Cleanup: - * Print errno log and/or timing stats if options given - * Delete the temporary directory created. - * - * USAGE - * rename06 [-c n] [-e] [-i n] [-I x] [-P x] [-t] - * where, -c n : Run n copies concurrently. - * -e : Turn on errno logging. - * -i n : Execute test n times. - * -I x : Execute test for x seconds. - * -P x : Pause for x seconds between iterations. - * -t : Turn on syscall timing. +/*\ + * [DESCRIPTION] * - * HISTORY - * 07/2001 Ported by Wayne Boyer - * - * RESTRICTIONS - * None. + * Verify that rename(2) fails and errno is set to EINVAL when + * an attempt is made to make a directory a subdirectory of itself. */ -#include -#include -#include -#include -#include - -#include "test.h" -#include "safe_macros.h" - -void setup(); -void cleanup(); -char *TCID = "rename06"; -int TST_TOTAL = 1; +#include +#include "tst_test.h" -int fd; -char fdir[255], mdir[255]; -struct stat buf1, buf2; -dev_t olddev, olddev1; -ino_t oldino, oldino1; +#define DIR1 "dir1" +#define DIR2 DIR1"/dir2" -int main(int ac, char **av) +static void setup(void) { - int lc; - - /* - * parse standard options - */ - tst_parse_opts(ac, av, NULL, NULL); - - /* - * perform global setup for test - */ - setup(); - - /* - * check looping state if -i option given - */ - for (lc = 0; TEST_LOOPING(lc); lc++) { - - tst_count = 0; - - /* rename a directory to a subdirectory of itself */ - /* Call rename(2) */ - TEST(rename(fdir, mdir)); - - if (TEST_RETURN != -1) { - tst_resm(TFAIL, "rename(%s, %s) succeed unexpected", - fdir, mdir); - continue; - } - - if (errno != EINVAL) { - tst_resm(TFAIL, "Expected EINVAL got %d", TEST_ERRNO); - } else { - tst_resm(TPASS, "rename() returned EINVAL"); - } - } - - cleanup(); - tst_exit(); - + SAFE_MKDIR(DIR1, 00770); + SAFE_MKDIR(DIR2, 00770); } -/* - * setup() - performs all ONE TIME setup for this test. - */ -void setup(void) +static void run(void) { - - tst_sig(NOFORK, DEF_HANDLER, cleanup); - - TEST_PAUSE; - - /* Create a temporary directory and make it current. */ - tst_tmpdir(); - - sprintf(fdir, "./tdir_%d", getpid()); - sprintf(mdir, "%s/rndir_%d", fdir, getpid()); - - /* create "old" directory */ - if (stat(fdir, &buf1) != -1) { - tst_brkm(TBROK, cleanup, "tmp directory %s found!", fdir); - } - SAFE_MKDIR(cleanup, fdir, 00770); - SAFE_STAT(cleanup, fdir, &buf1); - /* save "old"'s dev and ino */ - olddev = buf1.st_dev; - oldino = buf1.st_ino; - - /* create another directory */ - if (stat(mdir, &buf2) != -1) { - tst_brkm(TBROK, cleanup, "tmp directory %s found!", mdir); - } - SAFE_MKDIR(cleanup, mdir, 00770); - - SAFE_STAT(cleanup, mdir, &buf2); - - /* save "new"'s dev and ino */ - olddev1 = buf2.st_dev; - oldino1 = buf2.st_ino; + TST_EXP_FAIL(rename(DIR1, DIR2), + EINVAL); } -/* - * cleanup() - performs all ONE TIME cleanup for this test at - * completion or premature exit. - */ -void cleanup(void) -{ - - /* - * Remove the temporary directory. - */ - tst_rmdir(); -} +static struct tst_test test = { + .setup = setup, + .test_all = run, + .needs_tmpdir = 1 +};