linux-kernel - Re: [PATCH] x86,mm: fix pte

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Date:	Mon, 26 Jan 2009 12:09:13 +0900 (JST)
From:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	kosaki.motohiro@...fujitsu.com,
	Peter Zijlstra <peterz@...radead.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Nick Piggin <npiggin@...e.de>, Hugh Dickins <hugh@...itas.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	L-K <linux-kernel@...r.kernel.org>,
	linux-mm <linux-mm@...ck.org>,
	David Howells <dhowells@...hat.com>
Subject: Re: [PATCH] x86,mm: fix pte_free()

> 
> * Peter Zijlstra <peterz@...radead.org> wrote:
> 
> > On Fri, 2009-01-23 at 18:34 +0100, Ingo Molnar wrote:
> > 
> > > So i agree with the fix, but the patch does not look right: shouldnt that 
> > > be pgtable_page_dtor(pte), so that we get ->mapping cleared via 
> > > pte_lock_deinit()? (which i guess your intention was here - this probably 
> > > wont even build)
> > 
> > Yeah, I somehow fudged it, already send out a better one. -- One of them
> > days I guess :-(
> 
> no problem - applied to tip/x86/urgent, thanks Peter!

please fix typo. s/nm10300/MN10300/ :)
at first look, I don't understand his intention.



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