From patchwork Thu Jan 31 18:09:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luis Chamberlain X-Patchwork-Id: 10791107 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 27253922 for ; Thu, 31 Jan 2019 18:09:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1F6532F6E0 for ; Thu, 31 Jan 2019 18:09:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 13237311B0; Thu, 31 Jan 2019 18:09:34 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C74442F6E0 for ; Thu, 31 Jan 2019 18:09:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726994AbfAaSJb (ORCPT ); Thu, 31 Jan 2019 13:09:31 -0500 Received: from mail.kernel.org ([198.145.29.99]:43276 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726963AbfAaSJb (ORCPT ); Thu, 31 Jan 2019 13:09:31 -0500 Received: from garbanzo.lan (c-73-71-40-85.hsd1.ca.comcast.net [73.71.40.85]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 5C14F218F0; Thu, 31 Jan 2019 18:09:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548958170; bh=8ZAMEBlf1DwqHUugBc6vX+PUhFcbJfF0CDVKo5+jV0s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ABJ3L6D++jojwjYBx5KPKRjOD8VMbZ5xLuHCyyDzFH7Wvwgf9KFkn+Z3eos19yN8n AUQajH9ZSLUo3a+aHQoBUlhO48k36WPHaNviE06PiY8HKdg6XFCNJfB/CYQNcRivZY 017fnqYo4tKgYG0fQ10SZ6LdkV2O+we6gentxFuE= From: Luis Chamberlain To: linux-xfs@vger.kernel.org, gregkh@linuxfoundation.org, Alexander.Levin@microsoft.com Cc: amir73il@gmail.com, hch@infradead.org, Carlos Maiolino , Dave Chinner , Luis Chamberlain Subject: [PATCH 01/10] xfs: Fix xqmstats offsets in /proc/fs/xfs/xqmstat Date: Thu, 31 Jan 2019 10:09:10 -0800 Message-Id: <20190131180919.2500-2-mcgrof@kernel.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20190131180919.2500-1-mcgrof@kernel.org> References: <20190131180919.2500-1-mcgrof@kernel.org> Sender: linux-xfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Carlos Maiolino The addition of FIBT, RMAP and REFCOUNT changed the offsets into __xfssats structure. This caused xqmstat_proc_show() to display garbage data via /proc/fs/xfs/xqmstat, once it relies on the offsets marked via macros. Fix it. Fixes: 00f4e4f9 xfs: add rmap btree stats infrastructure Fixes: aafc3c24 xfs: support the XFS_BTNUM_FINOBT free inode btree type Fixes: 46eeb521 xfs: introduce refcount btree definitions Signed-off-by: Carlos Maiolino Reviewed-by: Eric Sandeen Signed-off-by: Dave Chinner Signed-off-by: Luis Chamberlain --- fs/xfs/xfs_stats.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/xfs/xfs_stats.c b/fs/xfs/xfs_stats.c index 4e4423153071..740ac9674848 100644 --- a/fs/xfs/xfs_stats.c +++ b/fs/xfs/xfs_stats.c @@ -119,7 +119,7 @@ static int xqmstat_proc_show(struct seq_file *m, void *v) int j; seq_printf(m, "qm"); - for (j = XFSSTAT_END_IBT_V2; j < XFSSTAT_END_XQMSTAT; j++) + for (j = XFSSTAT_END_REFCOUNT; j < XFSSTAT_END_XQMSTAT; j++) seq_printf(m, " %u", counter_val(xfsstats.xs_stats, j)); seq_putc(m, '\n'); return 0;