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set_tid_address01: refactor with new LTP API
Link: https://lore.kernel.org/ltp/[email protected]/ Reviewed-by: Avinesh Kumar <[email protected]> Reviewed-by: Petr Vorel <[email protected]> Signed-off-by: Ma Xinjian <[email protected]> [ pvorel: shorten with TST_EXP_VAL() ] Signed-off-by: Petr Vorel <[email protected]>
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testcases/kernel/syscalls/set_tid_address/set_tid_address01.c
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,129 +1,25 @@ | ||
| /******************************************************************************/ | ||
| /* Copyright (c) Crackerjack Project., 2007 */ | ||
| /* */ | ||
| /* 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 */ | ||
| /* */ | ||
| /******************************************************************************/ | ||
| /******************************************************************************/ | ||
| /* */ | ||
| /* File: set_tid_address01.c */ | ||
| /* */ | ||
| /* Description: This tests the set_tid_address() syscall */ | ||
| /* */ | ||
| /* Usage: <for command-line> */ | ||
| /* set_tid_address01 [-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. */ | ||
| /* */ | ||
| /* Total Tests: 1 */ | ||
| /* */ | ||
| /* Test Name: set_tid_address01 */ | ||
| /* History: Porting from Crackerjack to LTP is done by */ | ||
| /* Manas Kumar Nayak [email protected]> */ | ||
| /******************************************************************************/ | ||
|
|
||
| #include <stdio.h> | ||
| #include <errno.h> | ||
|
|
||
| #include "test.h" | ||
| // SPDX-License-Identifier: GPL-2.0-or-later | ||
| /* Copyright (c) Crackerjack Project., 2007 | ||
| * Copyright (c) Linux Test Project, 2007-2024 | ||
| */ | ||
|
|
||
| /*\ | ||
| * [Description] | ||
| * | ||
| * Verify the basic functionality of set_tid_address() syscall. | ||
| */ | ||
|
|
||
| #include "tst_test.h" | ||
| #include "lapi/syscalls.h" | ||
|
|
||
| char *TCID = "set_tid_address01"; | ||
| int testno; | ||
| int TST_TOTAL = 1; | ||
|
|
||
| /* Extern Global Functions */ | ||
| /******************************************************************************/ | ||
| /* */ | ||
| /* Function: cleanup */ | ||
| /* */ | ||
| /* Description: Performs all one time clean up for this test on successful */ | ||
| /* completion, premature exit or failure. Closes all temporary */ | ||
| /* files, removes all temporary directories exits the test with */ | ||
| /* appropriate return code by calling tst_exit() function. */ | ||
| /* */ | ||
| /* Input: None. */ | ||
| /* */ | ||
| /* Output: None. */ | ||
| /* */ | ||
| /* Return: On failure - Exits calling tst_exit(). Non '0' return code. */ | ||
| /* On success - Exits calling tst_exit(). With '0' return code. */ | ||
| /* */ | ||
| /******************************************************************************/ | ||
| void cleanup(void) | ||
| { | ||
|
|
||
| tst_rmdir(); | ||
|
|
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| tst_exit(); | ||
| } | ||
|
|
||
| /* Local Functions */ | ||
| /******************************************************************************/ | ||
| /* */ | ||
| /* Function: setup */ | ||
| /* */ | ||
| /* Description: Performs all one time setup for this test. This function is */ | ||
| /* typically used to capture signals, create temporary dirs */ | ||
| /* and temporary files that may be used in the course of this */ | ||
| /* test. */ | ||
| /* */ | ||
| /* Input: None. */ | ||
| /* */ | ||
| /* Output: None. */ | ||
| /* */ | ||
| /* Return: On failure - Exits by calling cleanup(). */ | ||
| /* On success - returns 0. */ | ||
| /* */ | ||
| /******************************************************************************/ | ||
| void setup(void) | ||
| { | ||
| /* Capture signals if any */ | ||
| /* Create temporary directories */ | ||
| TEST_PAUSE; | ||
| tst_tmpdir(); | ||
| } | ||
|
|
||
| int main(int ac, char **av) | ||
| static void verify_set_tid_address(void) | ||
| { | ||
| int newtid = -1; | ||
| int lc; | ||
|
|
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| tst_parse_opts(ac, av, NULL, NULL); | ||
|
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| setup(); | ||
|
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| for (lc = 0; TEST_LOOPING(lc); ++lc) { | ||
| tst_count = 0; | ||
| for (testno = 0; testno < TST_TOTAL; ++testno) { | ||
| TEST(tst_syscall(__NR_set_tid_address, &newtid)); | ||
| if (TEST_RETURN == getpid()) { | ||
| tst_resm(TPASS, | ||
| "set_tid_address call succeeded: as expected %ld", | ||
| TEST_RETURN); | ||
| } else { | ||
| tst_brkm(TFAIL, cleanup, "%s failed - errno = %d : %s", | ||
| TCID, TEST_ERRNO, | ||
| strerror(TEST_ERRNO)); | ||
| } | ||
| } | ||
| } | ||
| cleanup(); | ||
| tst_exit(); | ||
| TST_EXP_VAL(tst_syscall(__NR_set_tid_address, &newtid), getpid()); | ||
| } | ||
|
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||
| static struct tst_test test = { | ||
| .test_all = verify_set_tid_address, | ||
| .needs_tmpdir = 1, | ||
| }; |