diff options
Diffstat (limited to 'tools/test/stress2/misc/exlock2.sh')
| -rwxr-xr-x | tools/test/stress2/misc/exlock2.sh | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/tools/test/stress2/misc/exlock2.sh b/tools/test/stress2/misc/exlock2.sh index 94e3f88f48e3..811fd96f502c 100755 --- a/tools/test/stress2/misc/exlock2.sh +++ b/tools/test/stress2/misc/exlock2.sh @@ -1,7 +1,7 @@ #!/bin/sh # -# SPDX-License-Identifier: BSD-2-Clause-FreeBSD +# SPDX-License-Identifier: BSD-2-Clause # # Copyright (c) 2021 Peter Holm <pho@FreeBSD.org> # @@ -68,6 +68,7 @@ EOF #include <unistd.h> static _Atomic(int) *share; +static int debug; /* Set to "1" for debug output */ static int quit; static char file[80]; @@ -101,9 +102,8 @@ test1(void) ; /* wait for test2 to signal "done" */ close(fd); } -#if defined(DEBUG) - fprintf(stderr, "%s: n = %d\n", __func__, n); -#endif + if (debug != 0) + fprintf(stderr, "%s: n = %d\n", __func__, n); _exit(0); } @@ -114,17 +114,15 @@ test2(void) struct flock fl; struct stat st; time_t start; - int e, fd, n; + int e, fd; e = 0; fd = 0; - n = 0; start = time(NULL); while (time(NULL) - start < RUNTIME) { share[SYNC] = 1; if ((fd = open(file, O_RDWR)) == -1) goto out; - n++; memset(&fl, 0, sizeof(fl)); fl.l_start = 0; fl.l_len = 0; @@ -151,12 +149,9 @@ out: share[SYNC] = 0; usleep(100); } -#if defined(DEBUG) - if (e != 0) { - system("ps -Uroot | grep -v grep | grep /tmp/exlock2 | "\ + if (debug != 0 && e != 0) + system("ps -x | grep -v grep | grep /tmp/exlock2 | "\ "awk '{print $1}' | xargs procstat -f"); - } -#endif share[SYNC] = 0; _exit(e); |