AUDIT: No really, we don't want to audit auditd.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>

kernel/auditsc.c

@@ -573,7 +573,7 @@ static inline struct audit_context *audit_get_context(struct task_struct *tsk,
 	context->return_valid = return_valid;
 	context->return_code  = return_code;
 
-	if (context->in_syscall && !context->auditable) {
+	if (context->in_syscall && !context->auditable && tsk->pid != audit_pid) {
 		enum audit_state state;
 		state = audit_filter_syscall(tsk, context, &audit_filter_list[AUDIT_FILTER_EXIT]);
 		if (state == AUDIT_RECORD_CONTEXT)