[LTP] [PATCH] statfs01: Convert to new API and enable for all filesystems
Avinesh Kumar
akumar@suse.de
Wed Nov 23 15:27:32 CET 2022
Signed-off-by: Avinesh Kumar <akumar@suse.de>
---
testcases/kernel/syscalls/statfs/statfs01.c | 211 +++-----------------
1 file changed, 29 insertions(+), 182 deletions(-)
diff --git a/testcases/kernel/syscalls/statfs/statfs01.c b/testcases/kernel/syscalls/statfs/statfs01.c
index 65f008988..5c38a12c3 100644
--- a/testcases/kernel/syscalls/statfs/statfs01.c
+++ b/testcases/kernel/syscalls/statfs/statfs01.c
@@ -1,197 +1,44 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like. Any license provided herein, whether implied or
- * otherwise, applies only to this software file. Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA 94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
- *
+ * AUTHOR : William Roske, CO-PILOT : Dave Fenner
+ * Copyright (c) 2022 SUSE LLC Avinesh Kumar <avinesh.kumar@suse.com>
*/
-/* $Id: statfs01.c,v 1.6 2009/11/02 13:57:19 subrata_modak Exp $ */
-/**********************************************************
- *
- * OS Test - Silicon Graphics, Inc.
- *
- * TEST IDENTIFIER : statfs01
- *
- * EXECUTED BY : anyone
- *
- * TEST TITLE : Basic test for statfs(2) mounted filesys
- *
- * PARENT DOCUMENT : usctpl01
- *
- * TEST CASE TOTAL : 1
- *
- * WALL CLOCK TIME : 1
- *
- * CPU TYPES : ALL
- *
- * AUTHOR : William Roske
- *
- * CO-PILOT : Dave Fenner
- *
- * DATE STARTED : 05/14/92
- *
- * INITIAL RELEASE : UNICOS 7.0
- *
- * TEST CASES
- *
- * 1.) statfs(2) returns...(See Description)
- *
- * INPUT SPECIFICATIONS
- * The standard options for system call tests are accepted.
- * (See the parse_opts(3) man page).
- *
- * OUTPUT SPECIFICATIONS
- *$
- * DURATION
- * Terminates - with frequency and infinite modes.
- *
- * SIGNALS
- * Uses SIGUSR1 to pause before test if option set.
- * (See the parse_opts(3) man page).
- *
- * RESOURCES
- * None
- *
- * ENVIRONMENTAL NEEDS
- * No run-time environmental needs.
- *
- * SPECIAL PROCEDURAL REQUIREMENTS
- * None
- *
- * INTERCASE DEPENDENCIES
- * None
- *
- * DETAILED DESCRIPTION
- * This is a Phase I test for the statfs(2) system call. It is intended
- * to provide a limited exposure of the system call, for now. It
- * should/will be extended when full functional tests are written for
- * statfs(2).
- *
- * Setup:
- * Setup signal handling.
- * Pause for SIGUSR1 if option specified.
- *
- * Test:
- * Loop if the proper options are given.
- * Execute system call
- * Check return code, if system call failed (return=-1)
- * Log the errno and Issue a FAIL message.
- * Otherwise, Issue a PASS message.
- *
- * Cleanup:
- * Print errno log and/or timing stats if options given
- *
- *
- *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
-#include <sys/types.h>
-#include <fcntl.h>
-#include <sys/statfs.h>
-#include <errno.h>
-#include <signal.h>
-#include <string.h>
-#include "test.h"
-
-void setup();
-void cleanup();
+/*\
+ * [Description]
+ *
+ * Verify that statfs() syscall executes successfully on all
+ * available filesystems.
+ */
-char *TCID = "statfs01";
-int TST_TOTAL = 1;
+#include "tst_test.h"
-char fname[255];
-int fd;
-struct statfs stats;
+#define MNT_POINT "mntpoint"
+#define TEMP_FILE MNT_POINT"/testfile"
+#define TEXT "dummy text"
-int main(int ac, char **av)
+static void setup(void)
{
- int lc;
-
- tst_parse_opts(ac, av, NULL, NULL);
-
- setup();
-
- for (lc = 0; TEST_LOOPING(lc); lc++) {
-
- tst_count = 0;
-
- /* Call fstatfs(2) */
- TEST(statfs(fname, &stats));
-
- /* check return code */
- if (TEST_RETURN == -1) {
- tst_resm(TFAIL | TTERRNO, "statfs(%s, ..) failed",
- fname);
- } else {
- tst_resm(TPASS, "statfs(%s, ..) returned %ld",
- fname, TEST_RETURN);
- }
-
- }
-
- cleanup();
- tst_exit();
+ int fd;
+ fd = SAFE_OPEN(TEMP_FILE, O_RDWR | O_CREAT, 0700);
+ SAFE_WRITE(SAFE_WRITE_ALL, fd, TEXT, strlen(TEXT));
+ SAFE_CLOSE(fd);
}
-/***************************************************************
- * setup() - performs all ONE TIME setup for this test.
- ***************************************************************/
-void setup(void)
+static void run(void)
{
+ struct statfs buf;
- tst_sig(NOFORK, DEF_HANDLER, cleanup);
-
- TEST_PAUSE;
-
- tst_tmpdir();
-
- sprintf(fname, "tfile_%d", getpid());
- if ((fd = open(fname, O_RDWR | O_CREAT, 0700)) == -1) {
- tst_brkm(TBROK, cleanup,
- "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
- fname, errno, strerror(errno));
- }
- /* write the TCID to the file */
- if (write(fd, TCID, strlen(TCID)) == -1) {
- tst_brkm(TBROK, cleanup,
- "write(fd, TCID, strlen(TCID))Failed, errno=%d : %s",
- errno, strerror(errno));
- }
- close(fd);
-
+ TST_EXP_PASS(statfs(TEMP_FILE, &buf));
}
-/***************************************************************
- * cleanup() - performs all ONE TIME cleanup for this test at
- * completion or premature exit.
- ***************************************************************/
-void cleanup(void)
-{
-
- tst_rmdir();
-}
+static struct tst_test test = {
+ .setup = setup,
+ .test_all = run,
+ .needs_root = 1,
+ .mount_device = 1,
+ .mntpoint = MNT_POINT,
+ .all_filesystems = 1
+};
--
2.38.1
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