From patchwork Thu Aug 6 10:10:18 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chandan Rajendra X-Patchwork-Id: 6957601 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 6543D9F6E2 for ; Thu, 6 Aug 2015 10:11:20 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 962B42068E for ; Thu, 6 Aug 2015 10:11:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 60A8F20693 for ; Thu, 6 Aug 2015 10:11:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755343AbbHFKLM (ORCPT ); Thu, 6 Aug 2015 06:11:12 -0400 Received: from e28smtp09.in.ibm.com ([122.248.162.9]:59745 "EHLO e28smtp09.in.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753633AbbHFKLH (ORCPT ); Thu, 6 Aug 2015 06:11:07 -0400 Received: from /spool/local by e28smtp09.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 6 Aug 2015 15:41:05 +0530 Received: from d28dlp01.in.ibm.com (9.184.220.126) by e28smtp09.in.ibm.com (192.168.1.139) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Thu, 6 Aug 2015 15:41:02 +0530 X-Helo: d28dlp01.in.ibm.com X-MailFrom: chandan@linux.vnet.ibm.com X-RcptTo: linux-btrfs@vger.kernel.org Received: from d28relay02.in.ibm.com (d28relay02.in.ibm.com [9.184.220.59]) by d28dlp01.in.ibm.com (Postfix) with ESMTP id 58162E0060 for ; Thu, 6 Aug 2015 15:45:17 +0530 (IST) Received: from d28av05.in.ibm.com (d28av05.in.ibm.com [9.184.220.67]) by d28relay02.in.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id t76AAiFL29163564 for ; Thu, 6 Aug 2015 15:40:46 +0530 Received: from d28av05.in.ibm.com (localhost [127.0.0.1]) by d28av05.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id t76AAgXH021485 for ; Thu, 6 Aug 2015 15:40:43 +0530 Received: from localhost.in.ibm.com ([9.124.35.223]) by d28av05.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id t76AAXJx020599; Thu, 6 Aug 2015 15:40:40 +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, chandan@mykolab.com Subject: [PATCH 10/11] Btrfs: Fix block size returned to user space Date: Thu, 6 Aug 2015 15:40:18 +0530 Message-Id: <1438855819-4328-11-git-send-email-chandan@linux.vnet.ibm.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1438855819-4328-1-git-send-email-chandan@linux.vnet.ibm.com> References: <1438855819-4328-1-git-send-email-chandan@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15080610-0033-0000-0000-00000720E419 Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Spam-Status: No, score=-7.0 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. 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 daf2462..ea7d9f1 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -9164,7 +9164,6 @@ 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;