linux-kernel - Re: vma_resv

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Message-ID: <20120601140444.GA1732@redhat.com>
Date:	Fri, 1 Jun 2012 10:04:44 -0400
From:	Dave Jones <davej@...hat.com>
To:	Fengguang Wu <fengguang.wu@...el.com>
Cc:	Dave Hansen <dave@...ux.vnet.ibm.com>,
	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: Re: vma_resv_map bug.

On Fri, Jun 01, 2012 at 05:13:32PM +0800, Fengguang Wu wrote:
 
 > The same error here. Here is my dmesg. Hope it helps.
 > 
 > [  497.674360] trinity-child0 (31412): Using mlock ulimits for SHM_HUGETLB is deprecated
 > [  502.461866] warning: process `trinity-child0' used the deprecated sysctl system call with 
 > [  502.576500] BUG: unable to handle kernel NULL pointer dereference at 0000000000000030
 > [  502.577028] IP: [<ffffffff81135bed>] vma_resv_map+0x9/0x2b


This should be fixed a few days ago by 4523e1458566a0e8ecfaff90f380dd23acc44d27 

	Dave
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