subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 1 | /******************************************************************************/ |
| 2 | /* Copyright (c) Crackerjack Project., 2007-2008 ,Hitachi, Ltd */ |
| 3 | /* Author(s): Takahiro Yasui <takahiro.yasui.mp@hitachi.com>, */ |
| 4 | /* Yumiko Sugita <yumiko.sugita.yf@hitachi.com>, */ |
| 5 | /* Satoshi Fujiwara <sa-fuji@sdl.hitachi.co.jp> */ |
| 6 | /* */ |
| 7 | /* This program is free software; you can redistribute it and/or modify */ |
| 8 | /* it under the terms of the GNU General Public License as published by */ |
| 9 | /* the Free Software Foundation; either version 2 of the License, or */ |
| 10 | /* (at your option) any later version. */ |
| 11 | /* */ |
| 12 | /* This program is distributed in the hope that it will be useful, */ |
| 13 | /* but WITHOUT ANY WARRANTY; without even the implied warranty of */ |
| 14 | /* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ |
| 15 | /* the GNU General Public License for more details. */ |
| 16 | /* */ |
| 17 | /* You should have received a copy of the GNU General Public License */ |
| 18 | /* along with this program; if not, write to the Free Software */ |
Wanlong Gao | 4548c6c | 2012-10-19 18:03:36 +0800 | [diff] [blame] | 19 | /* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 20 | /* */ |
| 21 | /******************************************************************************/ |
| 22 | /******************************************************************************/ |
| 23 | /* */ |
| 24 | /* File: ppoll01.c */ |
| 25 | /* */ |
| 26 | /* Description: This tests the ppoll01() syscall */ |
| 27 | /* */ |
| 28 | /* */ |
| 29 | /* */ |
| 30 | /* */ |
| 31 | /* */ |
| 32 | /* */ |
| 33 | /* Usage: <for command-line> */ |
| 34 | /* ppoll01 [-c n] [-e][-i n] [-I x] [-p x] [-t] */ |
| 35 | /* where, -c n : Run n copies concurrently. */ |
| 36 | /* -e : Turn on errno logging. */ |
| 37 | /* -i n : Execute test n times. */ |
| 38 | /* -I x : Execute test for x seconds. */ |
| 39 | /* -P x : Pause for x seconds between iterations. */ |
| 40 | /* -t : Turn on syscall timing. */ |
| 41 | /* */ |
| 42 | /* Total Tests: 1 */ |
| 43 | /* */ |
| 44 | /* Test Name: ppoll01 */ |
| 45 | /* History: Porting from Crackerjack to LTP is done by */ |
| 46 | /* Manas Kumar Nayak maknayak@in.ibm.com> */ |
| 47 | /******************************************************************************/ |
yaberauneya | 2f76506 | 2009-11-26 12:12:32 +0000 | [diff] [blame] | 48 | #ifndef _GNU_SOURCE |
| 49 | #define _GNU_SOURCE |
| 50 | #endif |
| 51 | |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 52 | #include <sys/syscall.h> |
| 53 | #include <sys/types.h> |
| 54 | #include <sys/select.h> |
| 55 | #include <sys/wait.h> |
| 56 | #include <getopt.h> |
| 57 | #include <string.h> |
| 58 | #include <stdlib.h> |
| 59 | #include <errno.h> |
| 60 | #include <stdio.h> |
| 61 | #include <unistd.h> |
| 62 | #include <fcntl.h> |
| 63 | #include <libgen.h> |
| 64 | #include <limits.h> |
| 65 | #include <signal.h> |
yaberauneya | 2f76506 | 2009-11-26 12:12:32 +0000 | [diff] [blame] | 66 | #include <poll.h> |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 67 | |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 68 | #include "../utils/include_j_h.h" |
| 69 | #include "../utils/common_j_h.c" |
| 70 | |
yaberauneya | 2f76506 | 2009-11-26 12:12:32 +0000 | [diff] [blame] | 71 | #include "ltp_signal.h" |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 72 | #include "test.h" |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 73 | #include "linux_syscall_numbers.h" |
| 74 | |
yaberauneya | fc7a2a5 | 2009-12-06 12:45:15 +0000 | [diff] [blame] | 75 | /* Older versions of glibc don't publish this constant's value. */ |
| 76 | #ifndef POLLRDHUP |
| 77 | #define POLLRDHUP 0x2000 |
| 78 | #endif |
| 79 | |
Cyril Hrubis | fdce7d5 | 2013-04-04 18:35:48 +0200 | [diff] [blame] | 80 | char *TCID = "ppoll01"; |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 81 | int testno; |
Cyril Hrubis | fdce7d5 | 2013-04-04 18:35:48 +0200 | [diff] [blame] | 82 | int TST_TOTAL = 1; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 83 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 84 | void sighandler(int sig) |
Garrett Cooper | 75b5a4b | 2010-12-20 15:56:11 -0800 | [diff] [blame] | 85 | { |
| 86 | if (sig == SIGINT) |
| 87 | return; |
| 88 | else |
| 89 | tst_brkm(TBROK, NULL, "received unexpected signal %d", sig); |
| 90 | } |
| 91 | |
Mike Frysinger | c57fba5 | 2014-04-09 18:56:30 -0400 | [diff] [blame] | 92 | void cleanup(void) |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 93 | { |
Garrett Cooper | 2c28215 | 2010-12-16 00:55:50 -0800 | [diff] [blame] | 94 | |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 95 | tst_rmdir(); |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 96 | } |
| 97 | |
Mike Frysinger | c57fba5 | 2014-04-09 18:56:30 -0400 | [diff] [blame] | 98 | void setup(void) |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 99 | { |
Garrett Cooper | 75b5a4b | 2010-12-20 15:56:11 -0800 | [diff] [blame] | 100 | tst_sig(FORK, sighandler, cleanup); |
subrata_modak | d07b595 | 2009-10-14 20:22:42 +0000 | [diff] [blame] | 101 | |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 102 | TEST_PAUSE; |
| 103 | tst_tmpdir(); |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 104 | } |
| 105 | |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 106 | /* |
| 107 | * Macros |
| 108 | */ |
| 109 | #define SYSCALL_NAME "ppoll" |
| 110 | |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 111 | /* |
| 112 | * Global variables |
| 113 | */ |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 114 | |
| 115 | enum test_type { |
| 116 | NORMAL, |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 117 | MASK_SIGNAL, |
| 118 | TIMEOUT, |
| 119 | FD_ALREADY_CLOSED, |
| 120 | SEND_SIGINT, |
| 121 | SEND_SIGINT_RACE_TEST, |
| 122 | INVALID_NFDS, |
| 123 | INVALID_FDS, |
| 124 | MINUS_NSEC, |
| 125 | TOO_LARGE_NSEC, |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 126 | }; |
| 127 | |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 128 | /* |
| 129 | * Data Structure |
| 130 | */ |
| 131 | struct test_case { |
| 132 | short expect_revents; |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 133 | int ttype; |
| 134 | int ret; |
| 135 | int err; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 136 | }; |
| 137 | |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 138 | /* Test cases |
| 139 | * |
| 140 | * test status of errors on man page |
| 141 | * |
| 142 | * EBADF can't check because EBADF never happen even though |
| 143 | * fd was invalid. In this case, information of invalid |
| 144 | * fd is set in revents |
| 145 | * EFAULT v ('fds' array in the invalid address space) |
| 146 | * EINTR v (a non blocked signal was caught) |
| 147 | * EINVAL v ('nfds' is over the 'RLIMIT_NOFILE' value) |
| 148 | * ENOMEM can't check because it's difficult to create no-memory |
| 149 | */ |
| 150 | |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 151 | static struct test_case tcase[] = { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 152 | { // case00 |
| 153 | .ttype = NORMAL, |
| 154 | .expect_revents = POLLIN | POLLOUT, |
| 155 | .ret = 0, |
| 156 | .err = 0, |
| 157 | }, |
| 158 | { // case01 |
| 159 | .ttype = MASK_SIGNAL, |
| 160 | .expect_revents = 0, // don't care |
| 161 | .ret = 0, |
| 162 | .err = 0, |
| 163 | }, |
| 164 | { // case02 |
| 165 | .ttype = TIMEOUT, |
| 166 | .expect_revents = 0, // don't care |
| 167 | .ret = 0, |
| 168 | .err = 0, |
| 169 | }, |
| 170 | { // case03 |
| 171 | .ttype = FD_ALREADY_CLOSED, |
| 172 | .expect_revents = POLLNVAL, |
| 173 | .ret = 0,.err = 0, |
| 174 | }, |
| 175 | { // case04 |
| 176 | .ttype = SEND_SIGINT, |
| 177 | .ret = -1, |
| 178 | .err = EINTR, |
| 179 | }, |
| 180 | { // case05 |
| 181 | .ttype = SEND_SIGINT_RACE_TEST, |
| 182 | .ret = -1, |
| 183 | .err = EINTR, |
| 184 | }, |
| 185 | { // case06 |
| 186 | .ttype = INVALID_NFDS, |
| 187 | .ret = -1, |
| 188 | .err = EINVAL, |
| 189 | }, |
| 190 | { // case07 |
| 191 | .ttype = INVALID_FDS, |
| 192 | .ret = -1, |
| 193 | .err = EFAULT,}, |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 194 | #if 0 |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 195 | { // case08 |
| 196 | .ttype = MINUS_NSEC, |
| 197 | .ret = -1, |
| 198 | .err = EINVAL, // RHEL4U1 + 2.6.18 returns SUCCESS |
| 199 | }, |
| 200 | { // case09 |
| 201 | .ttype = TOO_LARGE_NSEC, |
| 202 | .ret = -1, |
| 203 | .err = EINVAL, // RHEL4U1 + 2.6.18 returns SUCCESS |
| 204 | }, |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 205 | #endif |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 206 | }; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 207 | |
| 208 | #define NUM_TEST_FDS 1 |
| 209 | |
| 210 | /* |
| 211 | * do_test() |
| 212 | * |
| 213 | * Input : TestCase Data |
| 214 | * Return : RESULT_OK(0), RESULT_NG(1) |
| 215 | * |
| 216 | */ |
| 217 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 218 | static int do_test(struct test_case *tc) |
| 219 | { |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 220 | int sys_ret, sys_errno; |
| 221 | int result = RESULT_OK; |
| 222 | int fd = -1, cmp_ok = 1; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 223 | char fpath[PATH_MAX]; |
| 224 | struct pollfd *p_fds, fds[NUM_TEST_FDS]; |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 225 | unsigned int nfds = NUM_TEST_FDS; |
| 226 | struct timespec *p_ts, ts; |
| 227 | sigset_t *p_sigmask, sigmask; |
| 228 | pid_t pid = 0; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 229 | |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 230 | TEST(fd = setup_file(".", "test.file", fpath)); |
| 231 | if (fd < 0) |
| 232 | return 1; |
| 233 | fds[0].fd = fd; |
| 234 | fds[0].events = POLLIN | POLLPRI | POLLOUT | POLLRDHUP; |
| 235 | fds[0].revents = 0; |
| 236 | p_fds = fds; |
| 237 | p_ts = NULL; |
| 238 | p_sigmask = NULL; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 239 | |
| 240 | switch (tc->ttype) { |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 241 | case TIMEOUT: |
| 242 | nfds = 0; |
| 243 | ts.tv_sec = 0; |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 244 | ts.tv_nsec = 50000000; // 50msec |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 245 | p_ts = &ts; |
| 246 | break; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 247 | case FD_ALREADY_CLOSED: |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 248 | TEST(close(fd)); |
| 249 | fd = -1; |
| 250 | TEST(cleanup_file(fpath)); |
| 251 | break; |
| 252 | case MASK_SIGNAL: |
| 253 | TEST(sigemptyset(&sigmask)); |
| 254 | TEST(sigaddset(&sigmask, SIGINT)); |
| 255 | p_sigmask = &sigmask; |
| 256 | nfds = 0; |
| 257 | ts.tv_sec = 0; |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 258 | ts.tv_nsec = 300000000; // 300msec => need to be enough for |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 259 | // waiting the signal |
| 260 | p_ts = &ts; |
| 261 | // fallthrough |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 262 | case SEND_SIGINT: |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 263 | nfds = 0; |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 264 | pid = create_sig_proc(100000, SIGINT, UINT_MAX); // 100msec |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 265 | if (pid < 0) |
| 266 | return 1; |
| 267 | break; |
| 268 | case SEND_SIGINT_RACE_TEST: |
| 269 | /* block the INT signal */ |
| 270 | sigemptyset(&sigmask); |
| 271 | sigaddset(&sigmask, SIGINT); |
| 272 | sigprocmask(SIG_SETMASK, &sigmask, NULL); |
subrata_modak | 447cb96 | 2009-09-27 17:38:06 +0000 | [diff] [blame] | 273 | |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 274 | /* and let it be unblocked when the syscall runs */ |
| 275 | sigemptyset(&sigmask); |
| 276 | p_sigmask = &sigmask; |
| 277 | nfds = 0; |
| 278 | ts.tv_sec = 0; |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 279 | ts.tv_nsec = 300000000; // 300msec => need to be enough for |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 280 | // waiting the signal |
| 281 | p_ts = &ts; |
| 282 | nfds = 0; |
| 283 | pid = create_sig_proc(0, SIGINT, 1); |
| 284 | if (pid < 0) { |
| 285 | result = 1; |
| 286 | goto cleanup; |
| 287 | } |
| 288 | break; |
| 289 | case INVALID_NFDS: |
| 290 | //nfds = RLIMIT_NOFILE + 1; //==> RHEL4U1 + 2.6.18 returns SUCCESS |
| 291 | nfds = -1; |
| 292 | break; |
| 293 | case INVALID_FDS: |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 294 | p_fds = (void *)0xc0000000; |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 295 | break; |
| 296 | case MINUS_NSEC: |
| 297 | ts.tv_sec = 0; |
| 298 | ts.tv_nsec = -1; |
| 299 | p_ts = &ts; |
| 300 | break; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 301 | case TOO_LARGE_NSEC: |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 302 | ts.tv_sec = 0; |
| 303 | ts.tv_nsec = 1000000000; |
| 304 | p_ts = &ts; |
| 305 | break; |
| 306 | } |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 307 | |
| 308 | /* |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 309 | * Execute system call |
| 310 | */ |
| 311 | errno = 0; |
Jan Stancek | 359980f | 2013-02-15 10:16:05 +0100 | [diff] [blame] | 312 | sys_ret = ltp_syscall(__NR_ppoll, p_fds, nfds, p_ts, p_sigmask, |
| 313 | SIGSETSIZE); |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 314 | sys_errno = errno; |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 315 | if (sys_ret <= 0 || tc->ret < 0) |
| 316 | goto TEST_END; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 317 | |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 318 | cmp_ok = fds[0].revents == tc->expect_revents; |
| 319 | tst_resm(TINFO, "EXPECT: revents=0x%04x", tc->expect_revents); |
| 320 | tst_resm(TINFO, "RESULT: revents=0x%04x", fds[0].revents); |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 321 | |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 322 | TEST_END: |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 323 | /* |
| 324 | * Check results |
| 325 | */ |
| 326 | if (tc->ttype == SEND_SIGINT_RACE_TEST) { |
| 327 | int sig; |
| 328 | sigprocmask(SIG_SETMASK, NULL, &sigmask); |
| 329 | for (sig = 1; sig < SIGRTMAX; sig++) { |
| 330 | TEST(sigismember(&sigmask, sig)); |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 331 | if (TEST_RETURN < 0 && TEST_ERRNO == EINVAL |
| 332 | && sig != SIGINT) |
| 333 | continue; /* let's ignore errors if they are for other signal than SIGINT that we set */ |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 334 | if ((sig == SIGINT) != (TEST_RETURN != 0)) { |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 335 | tst_resm(TFAIL, |
| 336 | "Bad value of signal mask, signal %d is %s", |
| 337 | sig, TEST_RETURN ? "on" : "off"); |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 338 | cmp_ok |= 1; |
| 339 | } |
| 340 | } |
| 341 | } |
| 342 | result |= (sys_errno != tc->err) || !cmp_ok; |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 343 | PRINT_RESULT_CMP(sys_ret >= 0, tc->ret, tc->err, sys_ret, sys_errno, |
| 344 | cmp_ok); |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 345 | cleanup: |
| 346 | if (fd >= 0) { |
Subrata Modak | 76a720a | 2010-07-03 21:08:18 +0530 | [diff] [blame] | 347 | close(fd); |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 348 | cleanup_file(fpath); |
Subrata Modak | 76a720a | 2010-07-03 21:08:18 +0530 | [diff] [blame] | 349 | } |
subrata_modak | 447cb96 | 2009-09-27 17:38:06 +0000 | [diff] [blame] | 350 | |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 351 | sigemptyset(&sigmask); |
| 352 | sigprocmask(SIG_SETMASK, &sigmask, NULL); |
| 353 | if (pid > 0) { |
| 354 | int st; |
| 355 | kill(pid, SIGTERM); |
| 356 | wait(&st); |
| 357 | } |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 358 | return result; |
| 359 | } |
| 360 | |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 361 | /* |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 362 | * main() |
| 363 | */ |
| 364 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 365 | int main(int ac, char **av) |
| 366 | { |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 367 | int i; |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 368 | int ret; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 369 | |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 370 | setup(); |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 371 | |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 372 | ret = 0; |
subrata_modak | beedd5d | 2009-05-29 12:09:53 +0000 | [diff] [blame] | 373 | |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 374 | for (i = 0; ret == 0 && i < (sizeof(tcase) / sizeof(tcase[0])); i++) { |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 375 | tst_resm(TINFO, "(case%02d) START", i); |
| 376 | ret = do_test(&tcase[i]); |
| 377 | tst_resm(TINFO, "(case%02d) END => %s", i, (ret == 0) ? "OK" |
Wanlong Gao | 354ebb4 | 2012-12-07 10:10:04 +0800 | [diff] [blame] | 378 | : "NG"); |
yaberauneya | ea695e4 | 2009-11-15 01:17:43 +0000 | [diff] [blame] | 379 | } |
| 380 | cleanup(); |
Garrett Cooper | 5374050 | 2010-12-16 00:04:01 -0800 | [diff] [blame] | 381 | tst_exit(); |
Garrett Cooper | 5262667 | 2010-12-20 15:03:21 -0800 | [diff] [blame] | 382 | } |