From 6dd80aba90639d1765396aa5e5f55e34dc3356e5 Mon Sep 17 00:00:00 2001
From: Toshiyuki Okajima <toshi.okajima@jp.fujitsu.com>
Date: Thu, 5 Dec 2013 16:15:23 +0900
Subject: [PATCH] audit: audit_log_start running on auditd should not stop

The backlog cannot be consumed when audit_log_start is running on auditd
even if audit_log_start calls wait_for_auditd to consume it.
The situation is the deadlock because only auditd can consume the backlog.
If the other process needs to send the backlog, it can be also stopped
by the deadlock.

So, audit_log_start running on auditd should not stop.

You can see the deadlock with the following reproducer:
 # auditctl -a exit,always -S all
 # reboot

Signed-off-by: Toshiyuki Okajima <toshi.okajima@jp.fujitsu.com>
Reviewed-by: gaofeng@cn.fujitsu.com
Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
Signed-off-by: Eric Paris <eparis@redhat.com>
---
Reading git-format-patch failed