vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) Wipro Technologies Ltd, 2003. All Rights Reserved. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify it |
| 5 | * under the terms of version 2 of the GNU General Public License as |
| 6 | * published by the Free Software Foundation. |
| 7 | * |
| 8 | * This program is distributed in the hope that it would be useful, but |
| 9 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| 11 | * |
| 12 | * You should have received a copy of the GNU General Public License along |
Wanlong Gao | fed9641 | 2012-10-24 10:10:29 +0800 | [diff] [blame] | 13 | * with this program; if not, write the Free Software Foundation, Inc., |
| 14 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 15 | * |
| 16 | */ |
| 17 | /************************************************************************** |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 18 | * |
| 19 | * TEST IDENTIFIER : timer_delete02 |
| 20 | * |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 21 | * EXECUTED BY : anyone |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 22 | * |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 23 | * TEST TITLE : Basic test for timer_delete(2) |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 24 | * |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 25 | * TEST CASE TOTAL : 1 |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 26 | * |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 27 | * AUTHOR : Aniruddha Marathe <aniruddha.marathe@wipro.com> |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 28 | * |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 29 | * SIGNALS |
| 30 | * Uses SIGUSR1 to pause before test if option set. |
| 31 | * (See the parse_opts(3) man page). |
| 32 | * |
| 33 | * DESCRIPTION |
| 34 | * This is a Phase I test for the timer_delete(2) system call. |
| 35 | * It is intended to provide a limited exposure of the system call. |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 36 | * |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 37 | * Setup: |
| 38 | * Setup signal handling. |
| 39 | * Pause for SIGUSR1 if option specified. |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 40 | * |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 41 | * Test: |
| 42 | * Loop if the proper options are given. |
| 43 | * Create a POSIX timer |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 44 | * Execute system call |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 45 | * Check return code, if system call failed (return=-1) |
| 46 | * Log the errno and Issue a FAIL message. |
| 47 | * Otherwise, Issue a PASS message. |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 48 | * |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 49 | * Cleanup: |
| 50 | * Print errno log and/or timing stats if options given |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 51 | * |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 52 | * USAGE: <for command-line> |
| 53 | * timer_delete02 [-c n] [-e] [-i n] [-I x] [-P x] [-t] [-p] |
| 54 | * where: |
vapier | 6670f84 | 2006-08-22 05:57:53 +0000 | [diff] [blame] | 55 | * -c n : Run n copies simultaneously. |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 56 | * -e : Turn on errno logging. |
| 57 | * -i n : Execute test n times. |
| 58 | * -I x : Execute test for x seconds. |
| 59 | * -p : Pause for SIGUSR1 before starting |
| 60 | * -P x : Pause for x seconds between iterations. |
| 61 | * -t : Turn on syscall timing. |
| 62 | * |
| 63 | *RESTRICTIONS: |
| 64 | * None |
| 65 | *****************************************************************************/ |
| 66 | |
vapier | bc8a461 | 2006-08-22 05:43:15 +0000 | [diff] [blame] | 67 | #include <stdlib.h> |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 68 | #include <errno.h> |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 69 | #include <time.h> |
| 70 | #include <signal.h> |
| 71 | |
vapier | bc8a461 | 2006-08-22 05:43:15 +0000 | [diff] [blame] | 72 | #include "test.h" |
| 73 | #include "usctest.h" |
| 74 | #include "common_timers.h" |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 75 | |
Garrett Cooper | a9670cd | 2010-11-28 21:55:20 -0800 | [diff] [blame] | 76 | void setup(void); |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 77 | |
| 78 | char *TCID = "timer_delete02"; /* Test program identifier. */ |
| 79 | int TST_TOTAL = 1; /* Total number of test cases. */ |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 80 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 81 | int main(int ac, char **av) |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 82 | { |
Cyril Hrubis | 89af32a | 2012-10-24 16:39:11 +0200 | [diff] [blame] | 83 | int lc; |
| 84 | char *msg; |
Subrata Modak | 4e94765 | 2010-05-28 12:50:38 +0530 | [diff] [blame] | 85 | kernel_timer_t timer_id; |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 86 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 87 | if ((msg = parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *)NULL) { |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 88 | tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg); |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 89 | } |
| 90 | |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 91 | setup(); |
| 92 | |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 93 | for (lc = 0; TEST_LOOPING(lc); lc++) { |
| 94 | |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 95 | Tst_count = 0; |
| 96 | |
| 97 | /* Create a Posix timer */ |
Jan Stancek | 359980f | 2013-02-15 10:16:05 +0100 | [diff] [blame^] | 98 | if (ltp_syscall(__NR_timer_create, CLOCK_REALTIME, NULL, |
| 99 | &timer_id) < 0) { |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 100 | Tst_count = TST_TOTAL; |
yaberauneya | 1a7f542 | 2009-12-06 20:53:42 +0000 | [diff] [blame] | 101 | tst_brkm(TBROK | TERRNO, cleanup, |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 102 | "timer_delete can't be tested because " |
| 103 | "timer_create failed"); |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 104 | } |
Jan Stancek | 359980f | 2013-02-15 10:16:05 +0100 | [diff] [blame^] | 105 | TEST(ltp_syscall(__NR_timer_delete, timer_id)); |
yaberauneya | 1a7f542 | 2009-12-06 20:53:42 +0000 | [diff] [blame] | 106 | tst_resm((TEST_RETURN == 0 ? TPASS : TFAIL | TTERRNO), |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 107 | "%s", (TEST_RETURN == 0 ? "passed" : "failed")); |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 108 | } |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 109 | |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 110 | cleanup(); |
yaberauneya | 1a7f542 | 2009-12-06 20:53:42 +0000 | [diff] [blame] | 111 | tst_exit(); |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 112 | } |
| 113 | |
| 114 | /* setup() - performs all ONE TIME setup for this test */ |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 115 | void setup(void) |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 116 | { |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 117 | |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 118 | tst_sig(NOFORK, DEF_HANDLER, cleanup); |
| 119 | |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 120 | TEST_PAUSE; |
Garrett Cooper | a9670cd | 2010-11-28 21:55:20 -0800 | [diff] [blame] | 121 | } |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 122 | |
| 123 | /* |
| 124 | * cleanup() - Performs one time cleanup for this test at |
| 125 | * completion or premature exit |
| 126 | */ |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 127 | void cleanup(void) |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 128 | { |
| 129 | /* |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 130 | * print timing stats if that option was specified. |
| 131 | * print errno log if that option was specified. |
| 132 | */ |
vapier | d13d74b | 2006-02-11 07:24:00 +0000 | [diff] [blame] | 133 | TEST_CLEANUP; |
Chris Dearman | ec6edca | 2012-10-17 19:54:01 -0700 | [diff] [blame] | 134 | } |