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Searched refs:perf_guest_cbs (Results 1 – 2 of 2) sorted by relevance

/OK3568_Linux_fs/kernel/include/linux/
H A Dperf_event.h1238 extern struct perf_guest_info_callbacks __rcu *perf_guest_cbs;
1248 return rcu_dereference(perf_guest_cbs); in perf_get_guest_cbs()
/OK3568_Linux_fs/kernel/kernel/events/
H A Dcore.c6407 struct perf_guest_info_callbacks __rcu *perf_guest_cbs; variable
6411 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()