From 773cf4f2eb8c8cba0d5c5bf408cbe7040b55a26c Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Tue, 17 May 2011 16:45:08 +0000 Subject: [PATCH] drd/tests/pth_detached.c: eliminated thread_arg[] array and introduced PTHREAD_STACK_MIN. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11769 --- drd/tests/pth_detached.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/drd/tests/pth_detached.c b/drd/tests/pth_detached.c index b41a39f00d..88d22d9b38 100644 --- a/drd/tests/pth_detached.c +++ b/drd/tests/pth_detached.c @@ -1,6 +1,7 @@ /* Test whether detached threads are handled properly. */ #include +#include /* PTHREAD_STACK_MIN */ #include #include #include @@ -37,14 +38,10 @@ int main(int argc, char** argv) { const int count1 = argc > 1 ? atoi(argv[1]) : 100; const int count2 = argc > 2 ? atoi(argv[2]) : 100; - int thread_arg[count1 > count2 ? count1 : count2]; int i; int detachstate; pthread_attr_t attr; - for (i = 0; i < count1 || i < count2; i++) - thread_arg[i] = i; - pthread_mutex_init(&s_mutex, 0); pthread_cond_init(&s_cond, 0); @@ -52,13 +49,13 @@ int main(int argc, char** argv) pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); assert(pthread_attr_getdetachstate(&attr, &detachstate) == 0); assert(detachstate == PTHREAD_CREATE_DETACHED); - pthread_attr_setstacksize(&attr, 16384); + pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + 4096); // Create count1 detached threads by setting the "detached" property via // thread attributes. for (i = 0; i < count1; i++) { pthread_t thread; - pthread_create(&thread, &attr, thread_func1, &thread_arg[i]); + pthread_create(&thread, &attr, thread_func1, NULL); } // Create count2 detached threads by letting the threads detach themselves. pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE); @@ -67,7 +64,7 @@ int main(int argc, char** argv) for (i = 0; i < count2; i++) { pthread_t thread; - pthread_create(&thread, &attr, thread_func2, &thread_arg[i]); + pthread_create(&thread, &attr, thread_func2, NULL); } pthread_attr_destroy(&attr); -- 2.47.2