274 lines
7.6 KiB
C
274 lines
7.6 KiB
C
/*
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* Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it would be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* Further, this software is distributed without any warranty that it is
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* free of the rightful claim of any third person regarding infringement
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* or the like. Any license provided herein, whether implied or
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* otherwise, applies only to this software file. Patent licenses, if
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* any, provided herein do not apply to combinations of this program with
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* other software, or any other product whatsoever.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write the Free Software Foundation, Inc., 59
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* Temple Place - Suite 330, Boston MA 02111-1307, USA.
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*
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* Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
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* Mountain View, CA 94043, or:
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*
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* http://www.sgi.com
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*
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* For further information regarding this notice, see:
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*
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* http://oss.sgi.com/projects/GenInfo/NoticeExplan/
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*
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*/
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/* $Id$ */
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/**********************************************************
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*
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* OS Test - Silicon Graphics, Inc.
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*
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* TEST IDENTIFIER : mknod01
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*
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* EXECUTED BY : root
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*
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* TEST TITLE : Basic test for mknod(2)
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*
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* PARENT DOCUMENT : usctpl01
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*
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* TEST CASE TOTAL : 4
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*
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* WALL CLOCK TIME : 1
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*
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* CPU TYPES : ALL
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*
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* AUTHOR : William Roske
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*
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* CO-PILOT : Dave Fenner
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*
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* DATE STARTED : 05/13/92
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*
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* INITIAL RELEASE : UNICOS 7.0
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*
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* TEST CASES
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*
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* 1.) mknod(2) returns...(See Description)
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*
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* INPUT SPECIFICATIONS
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* The standard options for system call tests are accepted.
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* (See the parse_opts(3) man page).
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*
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* OUTPUT SPECIFICATIONS
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*
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* DURATION
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* Terminates - with frequency and infinite modes.
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*
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* SIGNALS
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* Uses SIGUSR1 to pause before test if option set.
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* (See the parse_opts(3) man page).
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*
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* RESOURCES
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* None
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*
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* ENVIRONMENTAL NEEDS
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* No run-time environmental needs.
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*
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* SPECIAL PROCEDURAL REQUIREMENTS
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* None
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*
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* INTERCASE DEPENDENCIES
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* None
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*
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* DETAILED DESCRIPTION
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* This is a Phase I test for the mknod(2) system call. It is intended
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* to provide a limited exposure of the system call, for now. It
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* should/will be extended when full functional tests are written for
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* mknod(2).
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*
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* Setup:
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* Setup signal handling.
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* Pause for SIGUSR1 if option specified.
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*
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* Test:
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* Loop if the proper options are given.
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* Execute system call
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* Check return code, if system call failed (return=-1)
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* Log the errno and Issue a FAIL message.
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* Otherwise, Issue a PASS message.
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*
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* Cleanup:
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* Print errno log and/or timing stats if options given
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*
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*
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*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
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#include <errno.h>
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#include <string.h>
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#include <signal.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include "test.h"
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#include "usctest.h"
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void setup();
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void cleanup(void) __attribute__((noreturn));
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const char *TCID="mknod01"; /* Test program identifier. */
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int TST_TOTAL; /* Total number of test cases. */
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extern int Tst_count; /* Test Case counter for tst_* routines */
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char Path[1024]; /* path to create */
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int i; /* counter for test case loop */
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int tcases[] = { /* modes to give nodes created (1 per text case) */
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S_IFREG|0777, /* ordinary file with mode 0777 */
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S_IFIFO|0777, /* fifo special with mode 0777 */
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S_IFCHR|0777, /* character special with mode 0777 */
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S_IFBLK|0777, /* block special with mode 0777 */
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S_IFREG|04700, /* ordinary file with mode 04700 (suid) */
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S_IFREG|02700, /* ordinary file with mode 02700 (sgid) */
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S_IFREG|06700, /* ordinary file with mode 06700 (sgid & suid) */
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#ifdef CRAY
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S_IFDIR|0777, /* Direcory */
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S_IRESTART|0400, /* restartbit */
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#ifdef S_IFOFD
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S_IFOFD|0777, /* off line, with data */
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#endif
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#ifdef S_IFOFL
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S_IFOFL|0777, /* off line, with no data */
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#endif
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#endif /* CRAY */
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};
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int
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main(int ac, char **av)
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{
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int lc; /* loop counter */
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const char *msg; /* message returned from parse_opts */
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TST_TOTAL=(sizeof(tcases)/sizeof(tcases[0]));
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/***************************************************************
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* parse standard options
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***************************************************************/
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if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL ) {
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tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
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tst_exit();
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}
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/***************************************************************
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* perform global setup for test
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***************************************************************/
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setup();
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/***************************************************************
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* check looping state if -c option given
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***************************************************************/
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for (lc=0; TEST_LOOPING(lc); lc++) {
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/* reset Tst_count in case we are looping. */
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Tst_count=0;
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/*
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* TEST CASES:
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* Make nodes in tcases array
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*/
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for(i=0; i<TST_TOTAL; i++) {
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/* Call mknod(2) */
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TEST(mknod(Path, tcases[i], 0));
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/* check return code */
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if ( TEST_RETURN == -1 ) {
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TEST_ERROR_LOG(TEST_ERRNO);
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tst_resm(TFAIL, "mknod(%s, %#o, 0) failed, errno=%d : %s",
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Path, tcases[i], TEST_ERRNO, strerror(TEST_ERRNO));
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} else {
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/***************************************************************
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* only perform functional verification if flag set (-f not given)
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***************************************************************/
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if ( STD_FUNCTIONAL_TEST ) {
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/* No Verification test, yet... */
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tst_resm(TPASS, "mknod(%s, %#o, 0) returned %d",
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Path, tcases[i], TEST_RETURN);
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}
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}
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/* remove the node for the next go `round */
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if (unlink(Path) == -1 ) {
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if ( rmdir(Path) == -1 ) {
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tst_resm(TWARN, "unlink(%s) & rmdir(%s) failed, errno:%d %s",
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Path, Path, errno, strerror(errno));
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}
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}
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}
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} /* End for TEST_LOOPING */
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/***************************************************************
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* cleanup and exit
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***************************************************************/
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cleanup();
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return 0;
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} /* End main */
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/***************************************************************
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* setup() - performs all ONE TIME setup for this test.
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***************************************************************/
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void
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setup()
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{
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/* capture signals */
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tst_sig(NOFORK, DEF_HANDLER, cleanup);
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/* make a temp dir and cd to it */
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tst_tmpdir();
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/* Check that user is root */
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if ( geteuid() != 0 )
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tst_brkm(TBROK, cleanup, "Must be root for this test!");
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/* build a temp node name to bre created my mknod */
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sprintf(Path, "./tnode_%d", getpid());
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/* Pause if that option was specified */
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TEST_PAUSE;
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} /* End setup() */
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/***************************************************************
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* cleanup() - performs all ONE TIME cleanup for this test at
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* completion or premature exit.
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***************************************************************/
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void
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cleanup()
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{
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/*
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* print timing stats if that option was specified.
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* print errno log if that option was specified.
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*/
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TEST_CLEANUP;
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/* remove files and temp dir */
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tst_rmdir();
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/* exit with return code appropriate for results */
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tst_exit();
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} /* End cleanup() */
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