Searched refs:thread_attr (Results 1 – 7 of 7) sorted by relevance
| /linux-4.4.14/tools/perf/bench/ |
| D | futex-wake-parallel.c | 75 static void wakeup_threads(struct thread_data *td, pthread_attr_t thread_attr) in wakeup_threads() argument
79 pthread_attr_setdetachstate(&thread_attr, PTHREAD_CREATE_JOINABLE); in wakeup_threads()
88 if (pthread_create(&td[i].worker, &thread_attr, in wakeup_threads()
116 static void block_threads(pthread_t *w, pthread_attr_t thread_attr) in block_threads() argument
128 if (pthread_attr_setaffinity_np(&thread_attr, sizeof(cpu_set_t), &cpu)) in block_threads()
131 if (pthread_create(&w[i], &thread_attr, blocked_workerfn, NULL)) in block_threads()
201 pthread_attr_t thread_attr; in bench_futex_wake_parallel() local
246 pthread_attr_init(&thread_attr); in bench_futex_wake_parallel()
257 block_threads(blocked_worker, thread_attr); in bench_futex_wake_parallel()
269 wakeup_threads(waking_worker, thread_attr); in bench_futex_wake_parallel()
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| D | futex-wake.c | 86 pthread_attr_t thread_attr) in block_threads() argument
98 if (pthread_attr_setaffinity_np(&thread_attr, sizeof(cpu_set_t), &cpu)) in block_threads()
101 if (pthread_create(&w[i], &thread_attr, workerfn, NULL)) in block_threads()
119 pthread_attr_t thread_attr; in bench_futex_wake() local
149 pthread_attr_init(&thread_attr); in bench_futex_wake()
159 block_threads(worker, thread_attr); in bench_futex_wake()
197 pthread_attr_destroy(&thread_attr); in bench_futex_wake()
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| D | futex-requeue.c | 80 pthread_attr_t thread_attr) in block_threads() argument
92 if (pthread_attr_setaffinity_np(&thread_attr, sizeof(cpu_set_t), &cpu)) in block_threads()
95 if (pthread_create(&w[i], &thread_attr, workerfn, NULL)) in block_threads()
113 pthread_attr_t thread_attr; in bench_futex_requeue() local
144 pthread_attr_init(&thread_attr); in bench_futex_requeue()
154 block_threads(worker, thread_attr); in bench_futex_requeue()
203 pthread_attr_destroy(&thread_attr); in bench_futex_requeue()
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| D | futex-lock-pi.c | 109 static void create_threads(struct worker *w, pthread_attr_t thread_attr) in create_threads() argument
129 if (pthread_attr_setaffinity_np(&thread_attr, sizeof(cpu_set_t), &cpu)) in create_threads()
132 if (pthread_create(&w[i].thread, &thread_attr, workerfn, &worker[i])) in create_threads()
143 pthread_attr_t thread_attr; in bench_futex_lock_pi() local
174 pthread_attr_init(&thread_attr); in bench_futex_lock_pi()
177 create_threads(worker, thread_attr); in bench_futex_lock_pi()
178 pthread_attr_destroy(&thread_attr); in bench_futex_lock_pi()
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| D | futex-hash.c | 116 pthread_attr_t thread_attr; in bench_futex_hash() local
150 pthread_attr_init(&thread_attr); in bench_futex_hash()
161 ret = pthread_attr_setaffinity_np(&thread_attr, sizeof(cpu_set_t), &cpu); in bench_futex_hash()
165 ret = pthread_create(&worker[i].thread, &thread_attr, workerfn, in bench_futex_hash()
171 pthread_attr_destroy(&thread_attr); in bench_futex_hash()
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| /linux-4.4.14/tools/build/feature/ |
| D | test-pthread-attr-setaffinity-np.c | 8 pthread_attr_t thread_attr; in main() local
11 pthread_attr_init(&thread_attr); in main()
14 ret = pthread_attr_setaffinity_np(&thread_attr, sizeof(cs), &cs); in main()
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| /linux-4.4.14/tools/testing/selftests/mqueue/ |
| D | mq_perf_tests.c | 714 pthread_attr_t thread_attr; in main() local
726 pthread_attr_init(&thread_attr); in main()
727 pthread_attr_setaffinity_np(&thread_attr, cpu_set_size, in main()
729 if (pthread_create(&cpu_threads[i], &thread_attr, thread_func, in main()
732 pthread_attr_destroy(&thread_attr); in main()
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