From: "H. Peter Anvin" <hpa@zytor.com>
To: Andy Lutomirski <luto@amacapital.net>,
x86@kernel.org, Andrew Morton <akpm@linux-foundation.org>,
Sasha Levin <sasha.levin@oracle.com>,
"linux-mm@kvack.org" <linux-mm@kvack.org>,
Dave Jones <davej@redhat.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
Cyrill Gorcunov <gorcunov@gmail.com>,
Pavel Emelyanov <xemul@parallels.com>,
Cyrill Gorcunov <gorcunov@openvz.org>
Subject: Re: [PATCH 3/4] x86,mm: Improve _install_special_mapping and fix x86 vdso naming
Date: Tue, 20 May 2014 11:37:51 -0700 [thread overview]
Message-ID: <537BA0FF.3000504@zytor.com> (raw)
In-Reply-To: <276b39b6b645fb11e345457b503f17b83c2c6fd0.1400538962.git.luto@amacapital.net>
On 05/19/2014 03:58 PM, Andy Lutomirski wrote:
>
> As a side effect, the vvar area will show up in core dumps. This
> could be considered weird and is fixable. Thoughts?
>
On this issue... I don't know if this is likely to break anything. My
suggestion is that we accept it as-is but be prepared to deal with it if
it breaks something.
-hpa
WARNING: multiple messages have this Message-ID (diff)
From: "H. Peter Anvin" <hpa@zytor.com>
To: Andy Lutomirski <luto@amacapital.net>,
x86@kernel.org, Andrew Morton <akpm@linux-foundation.org>,
Sasha Levin <sasha.levin@oracle.com>,
"linux-mm@kvack.org" <linux-mm@kvack.org>,
Dave Jones <davej@redhat.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
Cyrill Gorcunov <gorcunov@gmail.com>,
Pavel Emelyanov <xemul@parallels.com>,
Cyrill Gorcunov <gorcunov@openvz.org>
Subject: Re: [PATCH 3/4] x86,mm: Improve _install_special_mapping and fix x86 vdso naming
Date: Tue, 20 May 2014 11:37:51 -0700 [thread overview]
Message-ID: <537BA0FF.3000504@zytor.com> (raw)
In-Reply-To: <276b39b6b645fb11e345457b503f17b83c2c6fd0.1400538962.git.luto@amacapital.net>
On 05/19/2014 03:58 PM, Andy Lutomirski wrote:
>
> As a side effect, the vvar area will show up in core dumps. This
> could be considered weird and is fixable. Thoughts?
>
On this issue... I don't know if this is likely to break anything. My
suggestion is that we accept it as-is but be prepared to deal with it if
it breaks something.
-hpa
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next prev parent reply other threads:[~2014-05-20 18:38 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-19 22:58 [PATCH 0/4] x86,mm: vdso fixes for an OOPS and /proc/PID/maps Andy Lutomirski
2014-05-19 22:58 ` Andy Lutomirski
2014-05-19 22:58 ` [PATCH 1/4] x86,vdso: Fix an OOPS accessing the hpet mapping w/o an hpet Andy Lutomirski
2014-05-19 22:58 ` Andy Lutomirski
2014-05-21 23:21 ` [tip:x86/vdso] x86, vdso: Fix an OOPS accessing the HPET mapping w/o an HPET tip-bot for Andy Lutomirski
2014-05-19 22:58 ` [PATCH 2/4] mm,fs: Add vm_ops->name as an alternative to arch_vma_name Andy Lutomirski
2014-05-19 22:58 ` Andy Lutomirski
2014-05-21 23:21 ` [tip:x86/vdso] mm, fs: Add vm_ops-> name " tip-bot for Andy Lutomirski
2014-05-19 22:58 ` [PATCH 3/4] x86,mm: Improve _install_special_mapping and fix x86 vdso naming Andy Lutomirski
2014-05-19 22:58 ` Andy Lutomirski
2014-05-20 17:21 ` Cyrill Gorcunov
2014-05-20 17:21 ` Cyrill Gorcunov
2014-05-20 17:24 ` Andy Lutomirski
2014-05-20 17:24 ` Andy Lutomirski
2014-05-20 17:47 ` Cyrill Gorcunov
2014-05-20 17:47 ` Cyrill Gorcunov
2014-05-20 17:52 ` Andy Lutomirski
2014-05-20 17:52 ` Andy Lutomirski
2014-05-20 18:01 ` Cyrill Gorcunov
2014-05-20 18:01 ` Cyrill Gorcunov
2014-05-20 18:18 ` H. Peter Anvin
2014-05-20 18:18 ` H. Peter Anvin
2014-05-20 18:24 ` Andy Lutomirski
2014-05-20 18:24 ` Andy Lutomirski
2014-05-20 18:27 ` H. Peter Anvin
2014-05-20 18:27 ` H. Peter Anvin
2014-05-20 18:38 ` Andy Lutomirski
2014-05-20 18:38 ` Andy Lutomirski
2014-05-20 18:39 ` Cyrill Gorcunov
2014-05-20 18:39 ` Cyrill Gorcunov
2014-05-20 18:37 ` H. Peter Anvin [this message]
2014-05-20 18:37 ` H. Peter Anvin
2014-05-21 23:21 ` [tip:x86/vdso] x86, mm: " tip-bot for Andy Lutomirski
2014-05-19 22:58 ` [PATCH 4/4] x86,mm: Replace arch_vma_name with vm_ops->name for vsyscalls Andy Lutomirski
2014-05-19 22:58 ` Andy Lutomirski
2014-05-21 23:22 ` [tip:x86/vdso] x86, mm: Replace arch_vma_name with vm_ops-> name " tip-bot for Andy Lutomirski
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