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From: Andi Kleen <andi@firstfloor.org>
To: Wu Fengguang <fengguang.wu@intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	LKML <linux-kernel@vger.kernel.org>,
	Nick Piggin <npiggin@suse.de>,
	Hugh Dickins <hugh.dickins@tiscali.co.uk>,
	Andi Kleen <andi@firstfloor.org>,
	"riel@redhat.com" <riel@redhat.com>,
	"chris.mason@oracle.com" <chris.mason@oracle.com>,
	"linux-mm@kvack.org" <linux-mm@kvack.org>
Subject: Re: [PATCH 1/5] HWPOISON: define VM_FAULT_HWPOISON to 0 when feature is disabled
Date: Fri, 12 Jun 2009 12:00:50 +0200	[thread overview]
Message-ID: <20090612100050.GC25568@one.firstfloor.org> (raw)
In-Reply-To: <20090611144430.414445947@intel.com>

On Thu, Jun 11, 2009 at 10:22:40PM +0800, Wu Fengguang wrote:
> So as to eliminate one #ifdef in the c source.
> 
> Proposed by Nick Piggin.

Some older gccs didn't eliminate string constants for this,
please check you don't get the string in the object file with 
gcc 3.2 with the CONFIG disabled now.

-Andi

-- 
ak@linux.intel.com -- Speaking for myself only.

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  parent reply	other threads:[~2009-06-12  9:51 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-06-11 14:22 [PATCH 0/5] [RFC] HWPOISON incremental fixes Wu Fengguang
2009-06-11 14:22 ` [PATCH 1/5] HWPOISON: define VM_FAULT_HWPOISON to 0 when feature is disabled Wu Fengguang
2009-06-11 15:44   ` Rik van Riel
2009-06-12 10:00   ` Andi Kleen [this message]
2009-06-12 13:15     ` Wu Fengguang
2009-06-12 11:22   ` Ingo Molnar
2009-06-12 12:57     ` Wu Fengguang
2009-06-12 13:17       ` Ingo Molnar
2009-06-12 13:33         ` Wu Fengguang
2009-06-12 15:36           ` Ingo Molnar
2009-06-12 16:14             ` Wu Fengguang
2009-06-12 18:07               ` Alan Cox
2009-06-12 17:55             ` Theodore Tso
2009-06-12 13:58         ` Andi Kleen
2009-06-12 15:28         ` Linus Torvalds
2009-06-12 15:35           ` Ingo Molnar
2009-06-12 16:05             ` Rik van Riel
2009-06-12 16:37             ` H. Peter Anvin
2009-06-12 16:48               ` Ingo Molnar
2009-06-15  7:04               ` Nick Piggin
2009-06-15  6:52             ` Nick Piggin
2009-06-16 20:27               ` Russ Anderson
2009-06-17  7:51                 ` Nick Piggin
2009-06-12 15:45         ` Ingo Molnar
2009-06-12 16:12           ` Linus Torvalds
2009-06-11 14:22 ` [PATCH 2/5] HWPOISON: fix tasklist_lock/anon_vma locking order Wu Fengguang
2009-06-11 15:59   ` Rik van Riel
2009-06-12 10:03   ` Andi Kleen
2009-06-12 10:07     ` Nick Piggin
2009-06-12 13:27     ` Wu Fengguang
2009-06-12 14:04       ` Wu Fengguang
2009-06-11 14:22 ` [PATCH 3/5] HWPOISON: remove early kill option for now Wu Fengguang
2009-06-11 16:06   ` Rik van Riel
2009-06-12  9:59   ` Andi Kleen
2009-06-11 14:22 ` [PATCH 4/5] HWPOISON: report sticky EIO for poisoned file Wu Fengguang
2009-06-11 16:31   ` Rik van Riel
2009-06-12 10:07   ` Andi Kleen
2009-06-12 13:41     ` Wu Fengguang
2009-06-11 14:22 ` [PATCH 5/5] HWPOISON: use the safer invalidate page for possible metadata pages Wu Fengguang
2009-06-11 16:36   ` Rik van Riel
2009-06-12 10:56 ` [PATCH 0/5] [RFC] HWPOISON incremental fixes Andi Kleen
2009-06-12 13:59   ` Wu Fengguang

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