From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:44357 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752133AbcFTNZk (ORCPT ); Mon, 20 Jun 2016 09:25:40 -0400 Received: from pps.filterd (m0098410.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u5KDDeS4089742 for ; Mon, 20 Jun 2016 09:24:59 -0400 Received: from e28smtp09.in.ibm.com (e28smtp09.in.ibm.com [125.16.236.9]) by mx0a-001b2d01.pphosted.com with ESMTP id 23n2u61vv2-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Mon, 20 Jun 2016 09:24:58 -0400 Received: from localhost by e28smtp09.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 20 Jun 2016 18:54:55 +0530 Received: from d28relay02.in.ibm.com (d28relay02.in.ibm.com [9.184.220.59]) by d28dlp03.in.ibm.com (Postfix) with ESMTP id 1FF051258063 for ; Mon, 20 Jun 2016 18:57:29 +0530 (IST) Received: from d28av04.in.ibm.com (d28av04.in.ibm.com [9.184.220.66]) by d28relay02.in.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u5KDOll112779874 for ; Mon, 20 Jun 2016 18:54:47 +0530 Received: from d28av04.in.ibm.com (localhost [127.0.0.1]) by d28av04.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u5KDOpLe003184 for ; Mon, 20 Jun 2016 18:54:53 +0530 From: Chandan Rajendra To: dsterba@suse.cz Cc: clm@fb.com, jbacik@fb.com, linux-btrfs@vger.kernel.org, chandan@mykolab.com Subject: Re: [PATCH V19 05/19] Btrfs: subpage-blocksize: Read tree blocks whose size is < PAGE_SIZE Date: Mon, 20 Jun 2016 18:54:46 +0530 In-Reply-To: <20160620115405.GN4915@twin.jikos.cz> References: <1465888276-30670-1-git-send-email-chandan@linux.vnet.ibm.com> <1465888276-30670-6-git-send-email-chandan@linux.vnet.ibm.com> <20160620115405.GN4915@twin.jikos.cz> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Message-Id: <20090822.rsoLvuiIVa@localhost.localdomain> Sender: linux-btrfs-owner@vger.kernel.org List-ID: On Monday, June 20, 2016 01:54:05 PM David Sterba wrote: > On Tue, Jun 14, 2016 at 12:41:02PM +0530, Chandan Rajendra wrote: > > In the case of subpage-blocksize, this patch makes it possible to read > > only a single metadata block from the disk instead of all the metadata > > blocks that map into a page. > > This patch has a conflict with a next pending patch > > "Btrfs: fix eb memory leak due to readpage failure" > https://patchwork.kernel.org/patch/9153927/ > I will fix this and also the merge conflict in the patch " [PATCH V19 11/19] Btrfs: subpage-blocksize: Prevent writes to an extent buffer when PG_writeback flag is set" and resend the patchset. -- chandan