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Searched refs:num_threads (Results 1 – 10 of 10) sorted by relevance

/linux/tools/testing/selftests/sched/
H A Dcs_prctl_test.c67 int num_threads; member
134 static void create_threads(int num_threads, int thr_tids[]) in create_threads() argument
140 for (i = 0; i < num_threads; ++i) { in create_threads()
159 create_threads(ca->num_threads, ca->thr_tids); in child_func_process()
161 ret = write(ca->pfd[1], &ca->thr_tids, sizeof(int) * ca->num_threads); in child_func_process()
175 void create_processes(int num_processes, int num_threads, struct child_args proc[]) in create_processes() argument
181 proc[i].num_threads = num_threads; in create_processes()
193 ret = read(proc[i].pfd[0], &proc[i].thr_tids, sizeof(int) * proc[i].num_threads); in create_processes()
211 for (j = 0; j < proc[i].num_threads; ++j) { in disp_processes()
235 int num_threads = 3; in main() local
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/linux/tools/testing/selftests/rseq/
H A Dparam_test.c516 const int num_threads = opt_threads; in test_percpu_spinlock() local
519 pthread_t test_threads[num_threads]; in test_percpu_spinlock()
521 struct spinlock_thread_test_data thread_data[num_threads]; in test_percpu_spinlock()
524 for (i = 0; i < num_threads; i++) { in test_percpu_spinlock()
541 for (i = 0; i < num_threads; i++) { in test_percpu_spinlock()
554 assert(sum == (uint64_t)opt_reps * num_threads); in test_percpu_spinlock()
593 const int num_threads = opt_threads; in test_percpu_inc() local
596 pthread_t test_threads[num_threads]; in test_percpu_inc()
598 struct inc_thread_test_data thread_data[num_threads]; in test_percpu_inc()
601 for (i = 0; i < num_threads; i++) { in test_percpu_inc()
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H A Dbasic_percpu_ops_test.c147 const int num_threads = 200; in test_percpu_spinlock() local
150 pthread_t test_threads[num_threads]; in test_percpu_spinlock()
156 for (i = 0; i < num_threads; i++) in test_percpu_spinlock()
160 for (i = 0; i < num_threads; i++) in test_percpu_spinlock()
167 assert(sum == (uint64_t)data.reps * num_threads); in test_percpu_spinlock()
/linux/drivers/acpi/acpica/
H A Ddbexec.c533 if (info->threads && (info->num_created < info->num_threads)) { in acpi_db_method_thread()
581 if (info->num_completed == info->num_threads) { in acpi_db_method_thread()
724 u32 num_threads; in acpi_db_create_execution_threads() local
734 num_threads = strtoul(num_threads_arg, NULL, 0); in acpi_db_create_execution_threads()
737 if (!num_threads || !num_loops) { in acpi_db_create_execution_threads()
739 num_threads, num_loops); in acpi_db_create_execution_threads()
784 acpi_gbl_db_method_info.num_threads = num_threads; in acpi_db_create_execution_threads()
785 size = sizeof(acpi_thread_id) * acpi_gbl_db_method_info.num_threads; in acpi_db_create_execution_threads()
823 acpi_db_uint32_to_hex_string(num_threads, in acpi_db_create_execution_threads()
845 num_threads, num_loops); in acpi_db_create_execution_threads()
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H A Daclocal.h1201 u32 num_threads; member
/linux/lib/
H A Dtest_kmod.c81 unsigned int num_threads; member
186 if (test_dev->done == config->num_threads) { in kmod_test_done_check()
302 for (idx=0; idx < config->num_threads; idx++) { in tally_up_work()
359 for (i=0; i < config->num_threads; i++) { in test_dev_kmod_stop_tests()
394 for (idx=0; idx < config->num_threads; idx++) { in try_requests()
434 config->num_threads); in run_test_driver()
436 config->num_threads - 1); in run_test_driver()
451 config->num_threads); in run_test_fs_type()
453 config->num_threads - 1); in run_test_fs_type()
474 config->num_threads); in config_show()
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/linux/include/linux/
H A Dcpu_smt.h17 extern void cpu_smt_set_num_threads(unsigned int num_threads,
26 static inline void cpu_smt_set_num_threads(unsigned int num_threads, in cpu_smt_set_num_threads() argument
/linux/kernel/
H A Dstop_machine.c172 unsigned int num_threads; member
183 atomic_set(&msdata->thread_ack, msdata->num_threads); in set_state()
344 .num_threads = 2, in stop_two_cpus()
593 .num_threads = num_online_cpus(), in stop_machine_cpuslocked()
608 WARN_ON_ONCE(msdata.num_threads != 1); in stop_machine_cpuslocked()
643 .num_threads = cpumask_weight(smt_mask), in stop_core_cpuslocked()
688 msdata.num_threads = num_active_cpus() + 1; /* +1 for local */ in stop_machine_from_inactive_cpu()
/linux/arch/powerpc/kernel/
H A Dsmp.c1115 unsigned int cpu, num_threads; in smp_prepare_cpus() local
1184 num_threads = 1; in smp_prepare_cpus()
1186 num_threads = smt_enabled_at_boot; in smp_prepare_cpus()
1187 cpu_smt_set_num_threads(num_threads, threads_per_core); in smp_prepare_cpus()
/linux/drivers/android/binder/
H A Dprocess.rs589 let num_threads = inner.threads.iter().count(); in debug_print() localVariable
592 if all_threads.capacity() < num_threads || all_nodes.capacity() < num_nodes { in debug_print()
594 all_threads.reserve(num_threads, GFP_KERNEL)?; in debug_print()