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

/linux-6.14.4/include/linux/
Dperf_event.h1609 extern struct perf_guest_info_callbacks __rcu *perf_guest_cbs;
1611 DECLARE_STATIC_CALL(__perf_guest_state, *perf_guest_cbs->state);
1612 DECLARE_STATIC_CALL(__perf_guest_get_ip, *perf_guest_cbs->get_ip);
1613 DECLARE_STATIC_CALL(__perf_guest_handle_intel_pt_intr, *perf_guest_cbs->handle_intel_pt_intr);
/linux-6.14.4/kernel/events/
Dcore.c7017 struct perf_guest_info_callbacks __rcu *perf_guest_cbs; variable
7019 DEFINE_STATIC_CALL_RET0(__perf_guest_state, *perf_guest_cbs->state);
7020 DEFINE_STATIC_CALL_RET0(__perf_guest_get_ip, *perf_guest_cbs->get_ip);
7021 DEFINE_STATIC_CALL_RET0(__perf_guest_handle_intel_pt_intr, *perf_guest_cbs->handle_intel_pt_intr);
7025 if (WARN_ON_ONCE(rcu_access_pointer(perf_guest_cbs))) in perf_register_guest_info_callbacks()
7028 rcu_assign_pointer(perf_guest_cbs, cbs); in perf_register_guest_info_callbacks()
7041 if (WARN_ON_ONCE(rcu_access_pointer(perf_guest_cbs) != cbs)) in perf_unregister_guest_info_callbacks()
7044 rcu_assign_pointer(perf_guest_cbs, NULL); in perf_unregister_guest_info_callbacks()