Searched refs:nr_threads (Results 1 - 25 of 30) sorted by relevance

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/linux-master/tools/testing/selftests/bpf/benchs/
H A Drun_bench_bpf_hashmap_full_update.sh8 nr_threads=`expr $(cat /proc/cpuinfo | grep "processor"| wc -l) - 1`
9 summary=$($RUN_BENCH -p $nr_threads bpf-hashmap-full-update)
/linux-master/fs/xfs/
H A Dxfs_pwork.c56 * be called. @tag will be written into the kernel threads. @nr_threads is
66 unsigned int nr_threads = 0; local
70 nr_threads = xfs_globals.pwork_threads;
72 trace_xfs_pwork_init(mp, nr_threads, current->pid);
75 WQ_UNBOUND | WQ_SYSFS | WQ_FREEZABLE, nr_threads, tag,
/linux-master/include/linux/sched/
H A Dstat.h17 extern int nr_threads;
H A Dsignal.h82 atomic_t nr_threads; member in struct:core_state
97 int nr_threads; member in struct:signal_struct
699 return task->signal->nr_threads;
/linux-master/tools/testing/radix-tree/
H A Dregression1.c171 int nr_threads; local
177 nr_threads = 2;
178 pthread_barrier_init(&worker_barrier, NULL, nr_threads);
180 threads = malloc(nr_threads * sizeof(*threads));
182 for (i = 0; i < nr_threads; i++) {
190 for (i = 0; i < nr_threads; i++) {
/linux-master/tools/lib/perf/
H A Dthreadmap.c45 struct perf_thread_map *perf_thread_map__new_array(int nr_threads, pid_t *array) argument
47 struct perf_thread_map *threads = thread_map__alloc(nr_threads);
53 for (i = 0; i < nr_threads; i++)
56 threads->nr = nr_threads;
H A Devlist.c328 int nr_threads = perf_thread_map__nr(evlist->threads); local
336 nfds += nr_cpus * nr_threads;
552 int nr_threads = perf_thread_map__nr(evlist->threads); local
558 __func__, nr_cpus, nr_threads);
561 for (thread = 0; thread < nr_threads; thread++, idx++) {
594 int nr_threads = perf_thread_map__nr(evlist->threads); local
599 pr_debug("%s: nr cpu values %d nr threads %d\n", __func__, nr_cpus, nr_threads);
605 for (thread = 0; thread < nr_threads; thread++) {
/linux-master/tools/lib/perf/include/perf/
H A Dthreadmap.h11 LIBPERF_API struct perf_thread_map *perf_thread_map__new_array(int nr_threads, pid_t *array);
/linux-master/fs/proc/
H A Dloadavg.c24 nr_running(), nr_threads,
/linux-master/tools/testing/selftests/cgroup/
H A Dtest_kmem.c102 int nr_threads = 2 * get_nprocs(); local
107 tinfo = calloc(nr_threads, sizeof(pthread_t));
111 for (i = 0; i < nr_threads; i++) {
119 for (i = 0; i < nr_threads; i++) {
247 int nr_threads = 1000; local
253 tinfo = calloc(nr_threads, sizeof(pthread_t));
257 for (i = 0; i < nr_threads; i++) {
/linux-master/arch/s390/appldata/
H A Dappldata_os.c65 u32 nr_threads; /* number of threads */ member in struct:appldata_os_data
101 os_data->nr_threads = nr_threads;
H A Dappldata_base.c424 EXPORT_SYMBOL_GPL(nr_threads); variable
/linux-master/tools/perf/bench/
H A Dsched-pipe.c204 int nr_threads = 2; local
222 for (t = 0; t < nr_threads; t++) {
237 for (t = 0; t < nr_threads; t++) {
244 for (t = 0; t < nr_threads; t++) {
H A Dnuma.c81 int nr_threads; member in struct:params
171 OPT_INTEGER('t', "nr_threads" , &p0.nr_threads, "number of threads per process"),
935 for (t = 0; t < g->p.nr_threads; t++) {
940 task_nr = process_nr*g->p.nr_threads + t;
974 for (t = 0; t < g->p.nr_threads; t++) {
979 task_nr = p*g->p.nr_threads + t;
1186 if (process_nr == g->p.nr_proc-1 && thread_nr == g->p.nr_threads-1)
1229 val += do_work(process_data, g->p.bytes_process, thread_nr, g->p.nr_threads, l, val);
1242 val += do_work(process_data, g->p.bytes_process_locked, thread_nr, g->p.nr_threads,
[all...]
/linux-master/tools/testing/selftests/bpf/prog_tests/
H A Dtask_local_storage.c168 const int nr_threads = 32; local
169 pthread_t tids[nr_threads];
200 for (i = 0; i < nr_threads; i++) {
214 waitall(tids, nr_threads);
/linux-master/tools/testing/selftests/net/tcp_ao/lib/
H A Dsetup.c168 static unsigned int nr_threads = 1; variable
182 if (stage_threads[q] == nr_threads) {
187 while (stage_threads[q] < nr_threads)
262 nr_threads++;
/linux-master/kernel/power/
H A Dswap.c709 unsigned thr, run_threads, nr_threads; local
722 nr_threads = num_online_cpus() - 1;
723 nr_threads = clamp_val(nr_threads, 1, CMP_THREADS);
732 data = vzalloc(array_size(nr_threads, sizeof(*data)));
749 for (thr = 0; thr < nr_threads; thr++) {
779 for (thr = 0; thr < nr_threads; thr++) {
798 pr_info("Using %u thread(s) for %s compression\n", nr_threads, hib_comp_algo);
807 for (thr = 0; thr < nr_threads; thr++) {
904 for (thr = 0; thr < nr_threads; th
1215 unsigned i, thr, run_threads, nr_threads; local
[all...]
/linux-master/lib/
H A Dtest_vmalloc.c26 __param(int, nr_threads, 0,
511 nr_threads = clamp(nr_threads, 1, (int) USHRT_MAX);
514 tdriver = kvcalloc(nr_threads, sizeof(*tdriver), GFP_KERNEL);
543 for (i = 0; i < nr_threads; i++) {
570 for (i = 0; i < nr_threads; i++) {
/linux-master/fs/bcachefs/
H A Dtests.c762 unsigned nr_threads;
788 ret = j->fn(j->c, div64_u64(j->nr, j->nr_threads));
803 u64 nr, unsigned nr_threads)
805 struct test_job j = { .c = c, .nr = nr, .nr_threads = nr_threads };
812 atomic_set(&j.ready, nr_threads);
815 atomic_set(&j.done, nr_threads);
857 if (nr_threads == 1)
860 for (i = 0; i < nr_threads; i++)
873 name_buf, nr_buf.buf, nr_threads,
[all...]
/linux-master/tools/perf/
H A Dbuiltin-record.c178 int nr_threads; member in struct:record
1147 for (t = 0; t < rec->nr_threads; t++) {
1226 rec->thread_data = zalloc(rec->nr_threads * sizeof(*(rec->thread_data)));
1233 for (t = 0; t < rec->nr_threads; t++)
1236 for (t = 0; t < rec->nr_threads; t++) {
2266 int t, tt, err, ret = 0, nr_threads = rec->nr_threads; local
2286 for (t = 1; t < nr_threads; t++) {
2332 for (t = 1; t < rec->nr_threads; t++)
2335 for (t = 0; t < rec->nr_threads;
3616 record__free_thread_masks(struct record *rec, int nr_threads) argument
3627 record__alloc_thread_masks(struct record *rec, int nr_threads, int nr_bits) argument
[all...]
/linux-master/tools/tracing/latency/
H A Dlatency-collector.c77 static unsigned int nr_threads = DEFAULT_NR_PRINTER_THREADS; variable
1642 if (nr_threads > MAX_THREADS) {
1645 nr_threads, MAX_THREADS);
1646 nr_threads = MAX_THREADS;
1648 for (i = 0; i < nr_threads; i++) {
1931 nr_threads = value;
2040 policy_name(sched_policy), sched_pri, nr_threads);
/linux-master/init/
H A Dinit_task.c20 .nr_threads = 1,
/linux-master/drivers/dma/
H A Dimg-mdc-dma.c139 unsigned int nr_threads; member in struct:mdc_dma
921 mdma->nr_threads =
1007 mdma->nr_channels, mdma->nr_threads);
/linux-master/tools/perf/util/
H A Devsel.c1682 static void evsel__remove_fd(struct evsel *pos, int nr_cpus, int nr_threads, int thread_idx) argument
1685 for (int thread = thread_idx; thread < nr_threads - 1; thread++)
1691 int nr_threads, int thread_idx)
1695 if (cpu_map_idx >= nr_cpus || thread_idx >= nr_threads)
1701 evsel__remove_fd(pos, nr_cpus, nr_threads, thread_idx);
1689 update_fds(struct evsel *evsel, int nr_cpus, int cpu_map_idx, int nr_threads, int thread_idx) argument
/linux-master/kernel/
H A Dfork.c132 int nr_threads; /* The idle threads do not count.. */ variable
134 static int max_threads; /* tunable limit on nr_threads */
1863 sig->nr_threads = 1;
2272 if (data_race(nr_threads >= max_threads))
2592 current->signal->nr_threads++;
2601 nr_threads++;

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