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Searched refs:reader_tasks (Results 1 – 5 of 5) sorted by relevance

/linux-6.15/kernel/rcu/
H A Drefscale.c119 static struct reader_task *reader_tasks; variable
993 rt = &(reader_tasks[i]); in reset_readers()
1017 rt = &(reader_tasks[i]); in process_durations()
1084 wake_up(&reader_tasks[r].wq); in main_func()
1160 if (reader_tasks) { in ref_scale_cleanup()
1163 reader_tasks[i].task); in ref_scale_cleanup()
1165 kfree(reader_tasks); in ref_scale_cleanup()
1247 reader_tasks = kcalloc(nreaders, sizeof(reader_tasks[0]), in ref_scale_init()
1249 if (!reader_tasks) { in ref_scale_init()
1258 init_waitqueue_head(&reader_tasks[i].wq); in ref_scale_init()
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H A Drcuscale.c125 static struct task_struct **reader_tasks; variable
988 if (reader_tasks) { in rcu_scale_cleanup()
991 reader_tasks[i]); in rcu_scale_cleanup()
992 kfree(reader_tasks); in rcu_scale_cleanup()
993 reader_tasks = NULL; in rcu_scale_cleanup()
1139 reader_tasks = kcalloc(nrealreaders, sizeof(reader_tasks[0]), in rcu_scale_init()
1141 if (reader_tasks == NULL) { in rcu_scale_init()
1148 reader_tasks[i]); in rcu_scale_init()
H A Drcutorture.c154 static struct task_struct **reader_tasks; variable
3651 if (reader_tasks) { in rcu_torture_cleanup()
3654 reader_tasks[i]); in rcu_torture_cleanup()
3655 kfree(reader_tasks); in rcu_torture_cleanup()
3656 reader_tasks = NULL; in rcu_torture_cleanup()
4165 reader_tasks = kcalloc(nrealreaders, sizeof(reader_tasks[0]), in rcu_torture_init()
4169 if (!reader_tasks || !rcu_torture_reader_mbchk) { in rcu_torture_init()
4177 reader_tasks[i]); in rcu_torture_init()
/linux-6.15/kernel/locking/
H A Dlocktorture.c113 static struct task_struct **reader_tasks; variable
1180 if (reader_tasks) { in lock_torture_cleanup()
1183 reader_tasks[i]); in lock_torture_cleanup()
1184 kfree(reader_tasks); in lock_torture_cleanup()
1185 reader_tasks = NULL; in lock_torture_cleanup()
1386 reader_tasks = kcalloc(cxt.nrealreaders_stress, in lock_torture_init()
1387 sizeof(reader_tasks[0]), in lock_torture_init()
1389 if (reader_tasks == NULL) { in lock_torture_init()
1425 reader_tasks[j]); in lock_torture_init()
1429 torture_sched_setaffinity(reader_tasks[j]->pid, bind_readers, true); in lock_torture_init()
/linux-6.15/Documentation/RCU/
H A Drcubarrier.rst103 19 if (reader_tasks != NULL) {
105 21 if (reader_tasks[i] != NULL) {
108 24 kthread_stop(reader_tasks[i]);
110 26 reader_tasks[i] = NULL;
112 28 kfree(reader_tasks);
113 29 reader_tasks = NULL;