Searched refs:perf_guest_cbs (Results 1 – 2 of 2) sorted by relevance
1238 extern struct perf_guest_info_callbacks __rcu *perf_guest_cbs;1248 return rcu_dereference(perf_guest_cbs); in perf_get_guest_cbs()
6407 struct perf_guest_info_callbacks __rcu *perf_guest_cbs; variable6411 if (WARN_ON_ONCE(rcu_access_pointer(perf_guest_cbs))) in perf_register_guest_info_callbacks()6414 rcu_assign_pointer(perf_guest_cbs, cbs); in perf_register_guest_info_callbacks()6421 if (WARN_ON_ONCE(rcu_access_pointer(perf_guest_cbs) != cbs)) in perf_unregister_guest_info_callbacks()6424 rcu_assign_pointer(perf_guest_cbs, NULL); in perf_unregister_guest_info_callbacks()