6951 	struct perf_event_security_struct *perfsec;  in selinux_perf_event_alloc()  local
6953 	perfsec = kzalloc(sizeof(*perfsec), GFP_KERNEL);  in selinux_perf_event_alloc()
6954 	if (!perfsec)  in selinux_perf_event_alloc()
6957 	perfsec->sid = current_sid();  in selinux_perf_event_alloc()
6958 	event->security = perfsec;  in selinux_perf_event_alloc()
6965 	struct perf_event_security_struct *perfsec = event->security;  in selinux_perf_event_free()  local
6968 	kfree(perfsec);  in selinux_perf_event_free()
6973 	struct perf_event_security_struct *perfsec = event->security;  in selinux_perf_event_read()  local
6976 	return avc_has_perm(&selinux_state, sid, perfsec->sid,  in selinux_perf_event_read()
6982 	struct perf_event_security_struct *perfsec = event->security;  in selinux_perf_event_write()  local
6985 	return avc_has_perm(&selinux_state, sid, perfsec->sid,  in selinux_perf_event_write()