From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751184AbVLCMGK (ORCPT ); Sat, 3 Dec 2005 07:06:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751181AbVLCMGJ (ORCPT ); Sat, 3 Dec 2005 07:06:09 -0500 Received: from smtp002.mail.ukl.yahoo.com ([217.12.11.33]:21656 "HELO smtp002.mail.ukl.yahoo.com") by vger.kernel.org with SMTP id S1751184AbVLCMGJ (ORCPT ); Sat, 3 Dec 2005 07:06:09 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.it; h=Received:From:To:Subject:Date:User-Agent:Cc:References:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Content-Disposition:Message-Id; b=4XDdtWqMOBZCG/1zVzpUUJR+ve48tWTnF8WLg4f+Nc+ljJjW4EzGRYVXzIMZNONm7S+jjLaxgdkqHOzCjkYMvLItuwfF3A66HI6dLg7+qpZBOOfgmEGnrwKokL8nN6tObW8KHA7nXn9o7VuldHYV8eTFPaJ8ugFPrll8ISRdxLo= ; From: Blaisorblade To: Hugh Dickins Subject: Sorry (was: Re: [2.6.15-rc1+ regression] do_file_page bug introduced in recent rework) Date: Sat, 3 Dec 2005 13:06:07 +0100 User-Agent: KMail/1.8.3 Cc: Andrew Morton , LKML , linux-mm@vger.kernel.org References: <200512020111.56671.blaisorblade@yahoo.it> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200512031306.07705.blaisorblade@yahoo.it> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Saturday 03 December 2005 11:03, Hugh Dickins wrote: > On Fri, 2 Dec 2005, Blaisorblade wrote: > > Indeed, the condition to test (and to possibly BUG_ON/pte_ERROR) is that > > ->populate must exist for the sys_remap_file_pages call to work. > > I'm puzzled. Don't worry, you're right. > Both filemap_populate and shmem_populate > now test VM_NONLINEAR before calling install_file_pte. Uff, sorry, you're right - I hadn't seen this change (not mentioned in the Changelog, and I'm in shortness of time currently). I haven't had the time to look even at the whole commit I referred to... (this summer I had studied the code for a whole month!). -- Inform me of my mistakes, so I can keep imitating Homer Simpson's "Doh!". Paolo Giarrusso, aka Blaisorblade (Skype ID "PaoloGiarrusso", ICQ 215621894) http://www.user-mode-linux.org/~blaisorblade ___________________________________ Yahoo! Mail: gratis 1GB per i messaggi e allegati da 10MB http://mail.yahoo.it