Home
last modified time | relevance | path

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

/Linux-v5.4/kernel/events/
Dcore.c151 static void perf_ctx_lock(struct perf_cpu_context *cpuctx, in perf_ctx_lock() argument
154 raw_spin_lock(&cpuctx->ctx.lock); in perf_ctx_lock()
159 static void perf_ctx_unlock(struct perf_cpu_context *cpuctx, in perf_ctx_unlock() argument
164 raw_spin_unlock(&cpuctx->ctx.lock); in perf_ctx_unlock()
207 struct perf_cpu_context *cpuctx = __get_cpu_context(ctx); in event_function() local
208 struct perf_event_context *task_ctx = cpuctx->task_ctx; in event_function()
213 perf_ctx_lock(cpuctx, task_ctx); in event_function()
238 WARN_ON_ONCE(&cpuctx->ctx != ctx); in event_function()
241 efs->func(event, cpuctx, ctx, efs->data); in event_function()
243 perf_ctx_unlock(cpuctx, task_ctx); in event_function()
[all …]