111 	struct thread_args *args = _arg;  in threadfn()  local
117 	while (!*args->done) {  in threadfn()
119 		futex_numa_32_lock(args->lock);  in threadfn()
120 		args->val++;  in threadfn()
122 		assert(*args->val1 == *args->val2);  in threadfn()
123 		(*args->val1)++;  in threadfn()
125 		(*args->val2)++;  in threadfn()
127 		node = args->lock->node;  in threadfn()
128 		futex_numa_32_unlock(args->lock);  in threadfn()
130 		if (node != args->node) {  in threadfn()
131 			args->node = node;  in threadfn()
143 	struct thread_args *args = _arg;  in contendfn()  local
145 	while (!*args->done) {  in contendfn()
151 		futex2_wait(&args->lock->val, ~0U, fflags, NULL, 0);  in contendfn()
152 		args->val++;  in contendfn()
195 		struct thread_args *args = calloc(1, sizeof(*args));  in main()  local
196 		if (!args) {  in main()
201 		args->done = &done;  in main()
202 		args->lock = &lock;  in main()
203 		args->val1 = &val1;  in main()
204 		args->val2 = &val2;  in main()
205 		args->node = -1;  in main()
207 		if (pthread_create(&args->tid, NULL, contendfn, args)) {  in main()
212 		cas[t] = args;  in main()
216 		struct thread_args *args = calloc(1, sizeof(*args));  in main()  local
217 		if (!args) {  in main()
222 		args->done = &done;  in main()
223 		args->lock = &lock;  in main()
224 		args->val1 = &val1;  in main()
225 		args->val2 = &val2;  in main()
226 		args->node = -1;  in main()
228 		if (pthread_create(&args->tid, NULL, threadfn, args)) {  in main()
233 		tas[t] = args;  in main()
241 		struct thread_args *args = tas[t];  in main()  local
243 		pthread_join(args->tid, NULL);  in main()
244 		total += args->val;  in main()
245 //		printf("tval: %d\n", args->val);  in main()
252 			struct thread_args *args = cas[t];  in main()  local
254 			pthread_join(args->tid, NULL);  in main()
255 			total += args->val;  in main()
256 			//		printf("tval: %d\n", args->val);  in main()