new file mode 100644
@@ -0,0 +1,8 @@
+#include <sys/types.h>
+
+struct ustat {
+ daddr_t f_tfree;
+ ino_t f_tinode;
+ char f_fname[6];
+ char f_fpack[6];
+};
@@ -1,21 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) Wipro Technologies Ltd, 2003. 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.
- *
- * 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.
- *
- */
-
-/*
* Check that ustat() succeeds given correct parameters.
*/
@@ -24,71 +10,35 @@
#include <sys/types.h>
#include <sys/stat.h>
-#include "config.h"
-#include "test.h"
-#include "safe_macros.h"
-
-char *TCID = "ustat01";
-
-#ifdef HAVE_USTAT
-# ifdef HAVE_SYS_USTAT_H
-# include <sys/ustat.h>
-# endif
-
-static void setup(void);
-
-int TST_TOTAL = 1;
+#include "lapi/syscalls.h"
+#include "lapi/ustat.h"
+#include "tst_test.h"
static dev_t dev_num;
-static struct ustat ubuf;
-int main(int argc, char *argv[])
+void run(void)
{
- int lc, i;
-
- tst_parse_opts(argc, argv, NULL, NULL);
+ struct ustat ubuf;
- setup();
+ TEST(tst_syscall(__NR_ustat, dev_num, &ubuf));
- for (lc = 0; TEST_LOOPING(lc); lc++) {
-
- tst_count = 0;
-
- for (i = 0; i < TST_TOTAL; i++) {
- TEST(ustat(dev_num, &ubuf));
-
- if (TEST_RETURN == -1 && TEST_ERRNO == ENOSYS)
- tst_brkm(TCONF, NULL, "ustat not supported");
-
- if (TEST_RETURN == -1) {
- tst_resm(TFAIL, "ustat(2) failed and set"
- "the errno to %d : %s",
- TEST_ERRNO, strerror(TEST_ERRNO));
- } else {
- tst_resm(TPASS, "ustat(2) passed");
- }
- }
- }
-
- tst_exit();
+ if (TST_RET == -1)
+ tst_res(TFAIL | TTERRNO, "ustat(2) failed");
+ else
+ tst_res(TPASS, "ustat(2) passed");
}
static void setup(void)
{
struct stat buf;
- tst_sig(NOFORK, DEF_HANDLER, NULL);
-
- TEST_PAUSE;
-
/* Find a valid device number */
- SAFE_STAT(NULL, "/", &buf);
+ SAFE_STAT("/", &buf);
dev_num = buf.st_dev;
}
-#else
-int main(void)
-{
- tst_brkm(TCONF, NULL, "system doesn't have ustat() support");
-}
-#endif
+
+static struct tst_test test = {
+ .test_all = run,
+ .setup = setup,
+};
@@ -1,21 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) Wipro Technologies Ltd, 2002. 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.
- *
- * 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.
- *
- */
-
-/*
* Test whether ustat(2) system call returns appropriate error number for
* invalid dev_t parameter and for bad address paramater.
*/
@@ -25,18 +11,9 @@
#include <sys/stat.h>
#include <sys/types.h>
-#include "config.h"
-#include "test.h"
-#include "safe_macros.h"
-
-char *TCID = "ustat02";
-
-#ifdef HAVE_USTAT
-# ifdef HAVE_SYS_USTAT_H
-# include <sys/ustat.h>
-# endif
-
-static void setup(void);
+#include "lapi/syscalls.h"
+#include "lapi/ustat.h"
+#include "tst_test.h"
static dev_t invalid_dev = -1;
static dev_t root_dev;
@@ -57,59 +34,30 @@ static struct test_case_t {
int TST_TOTAL = ARRAY_SIZE(tc);
-int main(int ac, char **av)
+void run(unsigned int test)
{
-
- int lc, i;
-
- tst_parse_opts(ac, av, NULL, NULL);
-
- setup();
-
- for (lc = 0; TEST_LOOPING(lc); lc++) {
- tst_count = 0;
-
- for (i = 0; i < TST_TOTAL; i++) {
- TEST(ustat(*tc[i].dev, tc[i].buf));
-
- if (TEST_RETURN == -1 && TEST_ERRNO == ENOSYS)
- tst_brkm(TCONF, NULL, "ustat not supported");
-
- if ((TEST_RETURN == -1)
- && (TEST_ERRNO == tc[i].exp_errno)) {
- tst_resm(TPASS,
- "ustat(2) expected failure;"
- " Got errno - %s : %s",
- tc[i].exp_errval, tc[i].err_desc);
- } else {
- tst_resm(TFAIL | TTERRNO,
- "ustat(2) failed to produce"
- " expected error; %d, errno"
- ": %s",
- tc[i].exp_errno, tc[i].exp_errval);
- }
- }
- }
-
- tst_exit();
+ TEST(tst_syscall(__NR_ustat, *tc[test].dev, tc[test].buf));
+
+ if ((TST_RET == -1) && (TST_ERR == tc[test].exp_errno))
+ tst_res(TPASS | TTERRNO, "ustat(2) expected failure");
+ else
+ tst_res(TFAIL | TTERRNO,
+ "ustat(2) failed to produce expected error; %d, errno"
+ ": %s", tc[test].exp_errno, tc[test].exp_errval);
}
static void setup(void)
{
struct stat buf;
- tst_sig(NOFORK, DEF_HANDLER, NULL);
-
- TEST_PAUSE;
-
/* Find a valid device number */
- SAFE_STAT(NULL, "/", &buf);
+ SAFE_STAT("/", &buf);
root_dev = buf.st_dev;
}
-#else
-int main(void)
-{
- tst_brkm(TCONF, NULL, "system doesn't have ustat() support");
-}
-#endif
+
+static struct tst_test test = {
+ .test = run,
+ .setup = setup,
+ .tcnt = ARRAY_SIZE(tc),
+};
Use direct syscall to expand test compatibility to Android. Signed-off-by: Steve Muckle <smuckle@google.com> --- include/lapi/ustat.h | 8 ++ testcases/kernel/syscalls/ustat/ustat01.c | 84 +++++---------------- testcases/kernel/syscalls/ustat/ustat02.c | 92 +++++------------------ 3 files changed, 45 insertions(+), 139 deletions(-) create mode 100644 include/lapi/ustat.h