From patchwork Wed Oct 28 08:10:24 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chandan Rajendra X-Patchwork-Id: 7508231 Return-Path: X-Original-To: patchwork-linux-btrfs@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 6E20A9F2F7 for ; Wed, 28 Oct 2015 08:12:07 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id AAABE205DA for ; Wed, 28 Oct 2015 08:12:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CEAFE205CA for ; Wed, 28 Oct 2015 08:12:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755585AbbJ1ILZ (ORCPT ); Wed, 28 Oct 2015 04:11:25 -0400 Received: from e28smtp08.in.ibm.com ([122.248.162.8]:49220 "EHLO e28smtp08.in.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755676AbbJ1IKp (ORCPT ); Wed, 28 Oct 2015 04:10:45 -0400 Received: from /spool/local by e28smtp08.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 28 Oct 2015 13:40:43 +0530 Received: from d28dlp01.in.ibm.com (9.184.220.126) by e28smtp08.in.ibm.com (192.168.1.138) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Wed, 28 Oct 2015 13:40:40 +0530 X-Helo: d28dlp01.in.ibm.com X-MailFrom: chandan@linux.vnet.ibm.com X-RcptTo: linux-btrfs@vger.kernel.org Received: from d28relay03.in.ibm.com (d28relay03.in.ibm.com [9.184.220.60]) by d28dlp01.in.ibm.com (Postfix) with ESMTP id 29D55E005B for ; Wed, 28 Oct 2015 13:40:50 +0530 (IST) Received: from d28av02.in.ibm.com (d28av02.in.ibm.com [9.184.220.64]) by d28relay03.in.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id t9S8AdYZ50987194 for ; Wed, 28 Oct 2015 13:40:39 +0530 Received: from d28av02.in.ibm.com (localhost [127.0.0.1]) by d28av02.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id t9S8Abhp003559 for ; Wed, 28 Oct 2015 13:40:38 +0530 Received: from localhost.in.ibm.com ([9.124.35.170]) by d28av02.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id t9S8AZk6003373; Wed, 28 Oct 2015 13:40:36 +0530 From: Chandan Rajendra To: linux-btrfs@vger.kernel.org Cc: Chandan Rajendra , clm@fb.com, jbacik@fb.com, bo.li.liu@oracle.com, dsterba@suse.cz, quwenruo@cn.fujitsu.com, chandan@mykolab.com Subject: [PATCH V8 10/13] Btrfs: Fix block size returned to user space Date: Wed, 28 Oct 2015 13:40:24 +0530 Message-Id: <1446019827-685-11-git-send-email-chandan@linux.vnet.ibm.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1446019827-685-1-git-send-email-chandan@linux.vnet.ibm.com> References: <1446019827-685-1-git-send-email-chandan@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15102808-0029-0000-0000-000008DED3D7 Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP btrfs_getattr() returns PAGE_CACHE_SIZE as the block size. Since generic_fillattr() already does the right thing (by obtaining block size from inode->i_blkbits), just remove the statement from btrfs_getattr. Reviewed-by: Josef Bacik Signed-off-by: Chandan Rajendra --- fs/btrfs/inode.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index e2f7699..af24f8c 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -9312,7 +9312,6 @@ static int btrfs_getattr(struct vfsmount *mnt, generic_fillattr(inode, stat); stat->dev = BTRFS_I(inode)->root->anon_dev; - stat->blksize = PAGE_CACHE_SIZE; spin_lock(&BTRFS_I(inode)->lock); delalloc_bytes = BTRFS_I(inode)->delalloc_bytes;