linux-kernel - Re: [PATCH] x86: Plug racy xAPIC access of CPU hotplug code

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Message-Id: <1394128271-31500-1-git-send-email-imammedo@redhat.com>
Date:	Thu,  6 Mar 2014 18:51:11 +0100
From:	Igor Mammedov <imammedo@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	mingo@...e.hu, tglx@...utronix.de, hpa@...or.com,
	andi@...stfloor.org
Subject: Re: [PATCH] x86: Plug racy xAPIC access of CPU hotplug code


Patch fixes bug https://bugzilla.redhat.com/show_bug.cgi?id=1073568
Before it was possible to hang guest in several minutes,
now reproducer runs for several hours without any issue.
So,

Tested-By: Igor Mammedov <imammedo@...hat.com>

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