43 lines
1001 B
Plaintext
43 lines
1001 B
Plaintext
$NetBSD: patch-ab,v 1.1.1.1 2009/11/22 00:45:54 jym Exp $
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--- cascade_mutex.c.orig 2007-07-02 23:17:45.000000000 +0200
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+++ cascade_mutex.c
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@@ -79,7 +79,9 @@ benchmark_init()
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lm_defN = "cscd_mutex";
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(void) sprintf(lm_usage,
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+#if !defined(__NetBSD__)
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" [-s] (force PTHREAD_PROCESS_SHARED)\n"
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+#endif
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"notes: thread cascade using pthread_mutexes\n");
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return (0);
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@@ -90,9 +92,11 @@ int
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benchmark_optswitch(int opt, char *optarg)
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{
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switch (opt) {
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+#if !defined(__NetBSD__)
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case 's':
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opts = 1;
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break;
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+#endif
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default:
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return (-1);
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}
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@@ -119,6 +123,7 @@ benchmark_initrun()
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}
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(void) pthread_mutexattr_init(&ma);
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+#if !defined(__NetBSD__)
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if (lm_optP > 1 || opts) {
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(void) pthread_mutexattr_setpshared(&ma,
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PTHREAD_PROCESS_SHARED);
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@@ -126,6 +131,7 @@ benchmark_initrun()
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(void) pthread_mutexattr_setpshared(&ma,
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PTHREAD_PROCESS_PRIVATE);
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}
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+#endif
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for (i = 0; i < nlocks; i++) {
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(void) pthread_mutex_init(&locks[i], &ma);
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