From mboxrd@z Thu Jan  1 00:00:00 1970
From: Avi Kivity <avi@qumranet.com>
Subject: Re: [patch, try#2] kvm: fix GFP_KERNEL allocation in atomic section
 in kvm_dev_ioctl_create_vcpu()
Date: Thu, 28 Dec 2006 15:14:45 +0200
Message-ID: <4593C345.9040306@qumranet.com>
References: <45939755.7010603@qumranet.com> <20061228124224.GA28573@elte.hu> <4593BEE6.30206@qumranet.com> <20061228125544.GA31207@elte.hu> <20061228130833.GA555@elte.hu>
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Cc: kvm-devel <kvm-devel@lists.sourceforge.net>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	Andrew Morton <akpm@osdl.org>,
	Linus Torvalds <torvalds@osdl.org>
Return-path: <linux-kernel-owner+glk-linux-kernel-3=40m.gmane.org-S1754839AbWL1NOt@vger.kernel.org>
To: Ingo Molnar <mingo@elte.hu>
In-Reply-To: <20061228130833.GA555@elte.hu>
Sender: linux-kernel-owner@vger.kernel.org
List-Id: kvm.vger.kernel.org

Ingo Molnar wrote:
> Subject: [patch] kvm: fix GFP_KERNEL allocation in atomic section in kvm_dev_ioctl_create_vcpu()
> From: Ingo Molnar <mingo@elte.hu>
>
> fix an GFP_KERNEL allocation in atomic section: 
> kvm_dev_ioctl_create_vcpu() called kvm_mmu_init(), which calls 
> alloc_pages(), while holding the vcpu.
>
> The fix is to set up the MMU state in two phases: kvm_mmu_create() and 
> kvm_mmu_setup().
>
> (NOTE: free_vcpus does an kvm_mmu_destroy() call so there's no need
>  for any extra teardown branch on allocation/init failure here.)
>
> Signed-off-by: Ingo Molnar <mingo@elte.hu>
>   

Applied, thanks.

-- 
error compiling committee.c: too many arguments to function