From b40a79591ca918e7b91b0d9b6abd5d00f2e88c19 Mon Sep 17 00:00:00 2001
From: Oleg Nesterov <oleg@redhat.com>
Date: Thu, 25 Oct 2012 22:28:12 +0200
Subject: [PATCH] freezer: exec should clear PF_NOFREEZE along with PF_KTHREAD

flush_old_exec() clears PF_KTHREAD but forgets about PF_NOFREEZE.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Tejun Heo <tj@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
Reading git-format-patch failed