Searched refs:child_mutex (Results 1 – 2 of 2) sorted by relevance
2218 lockdep_assert_held(&parent_event->child_mutex); in perf_child_detach()3217 mutex_lock(&event->child_mutex); in perf_event_modify_attr()3227 mutex_unlock(&event->child_mutex); in perf_event_modify_attr()5125 mutex_lock(&event->child_mutex); in perf_event_release_kernel()5148 mutex_unlock(&event->child_mutex); in perf_event_release_kernel()5150 mutex_lock(&event->child_mutex); in perf_event_release_kernel()5169 mutex_unlock(&event->child_mutex); in perf_event_release_kernel()5174 mutex_unlock(&event->child_mutex); in perf_event_release_kernel()5213 mutex_lock(&event->child_mutex); in __perf_event_read_value()5229 mutex_unlock(&event->child_mutex); in __perf_event_read_value()[all …]
714 struct mutex child_mutex; member
