Searched refs:perf_event_ctxp (Results 1 - 2 of 2) sorted by relevance

/linux-4.1.27/kernel/events/
H A Dcore.c1084 ctx = rcu_dereference(task->perf_event_ctxp[ctxn]); perf_lock_task_context()
1097 if (ctx != rcu_dereference(task->perf_event_ctxp[ctxn])) { perf_lock_task_context()
2523 struct perf_event_context *ctx = task->perf_event_ctxp[ctxn]; perf_event_context_sched_out()
2537 next_ctx = next->perf_event_ctxp[ctxn]; perf_event_context_sched_out()
2563 * wrt to rcu_dereference() of perf_event_ctxp perf_event_context_sched_out()
2565 task->perf_event_ctxp[ctxn] = next_ctx; perf_event_context_sched_out()
2566 next->perf_event_ctxp[ctxn] = ctx; perf_event_context_sched_out()
2838 ctx = task->perf_event_ctxp[ctxn]; for_each_task_context_nr()
3186 ctx = current->perf_event_ctxp[ctxn]; for_each_task_context_nr()
3408 else if (task->perf_event_ctxp[ctxn]) find_get_context()
3413 rcu_assign_pointer(task->perf_event_ctxp[ctxn], ctx); find_get_context()
5520 ctx = rcu_dereference(current->perf_event_ctxp[ctxn]); perf_event_aux()
6684 ctx = rcu_dereference(task->perf_event_ctxp[perf_sw_context]);
8448 if (likely(!child->perf_event_ctxp[ctxn])) { perf_event_exit_task_context()
8460 child_ctx = rcu_dereference_raw(child->perf_event_ctxp[ctxn]); perf_event_exit_task_context()
8464 * reading child->perf_event_ctxp, we wait until it has perf_event_exit_task_context()
8469 child->perf_event_ctxp[ctxn] = NULL; perf_event_exit_task_context()
8572 ctx = task->perf_event_ctxp[ctxn]; for_each_task_context_nr()
8601 WARN_ON_ONCE(task->perf_event_ctxp[ctxn]); perf_event_delayed_put()
8730 child_ctx = child->perf_event_ctxp[ctxn]; inherit_task_group()
8743 child->perf_event_ctxp[ctxn] = child_ctx; inherit_task_group()
8768 if (likely(!parent->perf_event_ctxp[ctxn])) perf_event_init_context()
8822 child_ctx = child->perf_event_ctxp[ctxn]; perf_event_init_context()
8859 memset(child->perf_event_ctxp, 0, sizeof(child->perf_event_ctxp)); perf_event_init_task()
/linux-4.1.27/include/linux/
H A Dsched.h1598 struct perf_event_context *perf_event_ctxp[perf_nr_task_contexts]; member in struct:task_struct

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