From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1L7qwD-0004KZ-Pc for qemu-devel@nongnu.org; Wed, 03 Dec 2008 07:34:41 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1L7qwC-0004Ji-4n for qemu-devel@nongnu.org; Wed, 03 Dec 2008 07:34:41 -0500 Received: from [199.232.76.173] (port=34077 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1L7qwC-0004JV-0L for qemu-devel@nongnu.org; Wed, 03 Dec 2008 07:34:40 -0500 Received: from mx20.gnu.org ([199.232.41.8]:34440) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1L7qwB-0004G4-N9 for qemu-devel@nongnu.org; Wed, 03 Dec 2008 07:34:39 -0500 Received: from mail.codesourcery.com ([65.74.133.4]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1L7qw9-0005rJ-OO for qemu-devel@nongnu.org; Wed, 03 Dec 2008 07:34:38 -0500 From: Paul Brook Subject: Re: [Qemu-devel] [PATCH] Rewrite mmap_find_vma() to work fine on 64-bit hosts with 32-bit targets Date: Wed, 3 Dec 2008 12:34:18 +0000 References: <1228303789-25653-1-git-send-email-kirill@shutemov.name> <1228303789-25653-6-git-send-email-kirill@shutemov.name> <1228303789-25653-7-git-send-email-kirill@shutemov.name> In-Reply-To: <1228303789-25653-7-git-send-email-kirill@shutemov.name> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200812031234.18733.paul@codesourcery.com> Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: "Kirill A. Shutemov" On Wednesday 03 December 2008, Kirill A. Shutemov wrote: > qemu's page table can be incomple if /proc/self/maps is unavailable or > host allocating a memory with mmap(), so we can't use it to find free > memory area. Do we really care? Do such systems exist? Paul