6891 	struct perf_event_security_struct *perfsec;  in selinux_perf_event_alloc()  local
6893 	perfsec = kzalloc(sizeof(*perfsec), GFP_KERNEL);  in selinux_perf_event_alloc()
6894 	if (!perfsec)  in selinux_perf_event_alloc()
6897 	perfsec->sid = current_sid();  in selinux_perf_event_alloc()
6898 	event->security = perfsec;  in selinux_perf_event_alloc()
6905 	struct perf_event_security_struct *perfsec = event->security;  in selinux_perf_event_free()  local
6908 	kfree(perfsec);  in selinux_perf_event_free()
6913 	struct perf_event_security_struct *perfsec = event->security;  in selinux_perf_event_read()  local
6916 	return avc_has_perm(sid, perfsec->sid,  in selinux_perf_event_read()
6922 	struct perf_event_security_struct *perfsec = event->security;  in selinux_perf_event_write()  local
6925 	return avc_has_perm(sid, perfsec->sid,  in selinux_perf_event_write()