From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753728Ab0ECJZq (ORCPT ); Mon, 3 May 2010 05:25:46 -0400 Received: from fg-out-1718.google.com ([72.14.220.155]:1169 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753397Ab0ECJZp (ORCPT ); Mon, 3 May 2010 05:25:45 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=mJHtq0dM/Mzd9shsBnro/VUlXWSfnpiI2ZvS/ngnYf/zGktob6EAb8Ppb7/a7j9eXB 84g1UOgX5HjYWiKlgYZDpApg6aNpkm88GwuowfVK5iCnqHqgt6DoqhSlIZL6wLnzaxEo l7GHxlIXiKXLAyzaCq+1h4vt9yTkX1DL1eO5E= Message-ID: <4BDE9693.1090302@gmail.com> Date: Mon, 03 May 2010 11:25:39 +0200 From: Jiri Slaby User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; cs-CZ; rv:1.9.2.2pre) Gecko/20100308 SUSE/3.1b1-6.6 Thunderbird/3.1b1 MIME-Version: 1.0 To: Jiri Slaby CC: Avi Kivity , Changli Gao , Tetsuo Handa , akpm@linux-foundation.org, paulmck@linux.vnet.ibm.com, adobriyan@gmail.com, mingo@elte.hu, peterz@infradead.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] fs: use kmalloc() to allocate fdmem if possible References: <1272818776-7729-1-git-send-email-xiaosuo@gmail.com> <4BDDB6E9.4060703@redhat.com> <201005030915.FCD09385.FFHVOMJtSLOFQO@I-love.SAKURA.ne.jp> <4BDE67DA.4080004@redhat.com> <4BDE7E66.8030509@redhat.com> <4BDE8E24.5050200@redhat.com> <4BDE914C.6080504@suse.cz> <4BDE94C8.9000108@redhat.com> <4BDE95F2.1020506@suse.cz> In-Reply-To: <4BDE95F2.1020506@suse.cz> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 05/03/2010 11:22 AM, Jiri Slaby wrote: > When you get a slub in the middle of page What I was thinking about? I meant when you get a piece of memory from slab allocator which is in the middle of a page.