From patchwork Fri Apr 10 08:57:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kaixu Xia X-Patchwork-Id: 11482989 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BEFC892C for ; Fri, 10 Apr 2020 08:57:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9DF7B207FF for ; Fri, 10 Apr 2020 08:57:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="GxCA/hWS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726092AbgDJI5M (ORCPT ); Fri, 10 Apr 2020 04:57:12 -0400 Received: from mail-pl1-f196.google.com ([209.85.214.196]:40019 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726009AbgDJI5M (ORCPT ); Fri, 10 Apr 2020 04:57:12 -0400 Received: by mail-pl1-f196.google.com with SMTP id h11so474035plk.7 for ; Fri, 10 Apr 2020 01:57:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=FKUaibJN+h4608b8vBcypSOYpY7275dZNuWgyWQIA6g=; b=GxCA/hWSVRgmEokDAKzSxLLGjDeWUx+houURKUv7uQKsHDg4kH77AHEssFWXmGAEq4 Bgn5AlqqpTK1yHg/jGQ6bo5BfMvViP5ZvoR0sDOJ8LJswQjbxg4kupoHl/P/4D3eyUUb +7z7Mvj7br4wP4SPIpvKfZtbQGXu1R9os1fJ2JP31LT5Uk5ijhEKYt3oVjL1Q1oMCFSX nzdqZFLp6aoKfbeDZg9oDx8fdTj9SdHcC1D42YISMNTkBgxS5Cpw+nmxak6lb0VN6dFG qUzYSpxYeSVUPN1XfzUjgHeUkgzDH07lnpGmHmSfAHbj1ekBd8nf3Rka90drTrepFIfq Y0LA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=FKUaibJN+h4608b8vBcypSOYpY7275dZNuWgyWQIA6g=; b=sum/5h8pJmAChQv0DXlOBLGBmw8J0LTpsq9zQz6MuH7moLteSqvlkjX+PCFpwY25CZ te9nRaScaGvfi8Tle8jTv2+nnifKYwZOhEFC6LyIR0T9WzOaxoAHcJqMFqLZSf6pipKn HcE8IU9F+LvrDye+oUny8XarbNxHsXQYx/g4seigd1ChmIWpeKW+htOn+coaqedEpxx0 X5ILQUmv1cuj7qF5igKKhO+VP5xLndvgfdwLMVKz+KDoBm7kkPKigiwP4+nlW0TAXQp/ pqnfKTXQy3/TIdKXhq8SOBIj1VbGTihlcxwGuq9uYTfJvi7HBLzvSMgaKMBiAOibJEAk rlfw== X-Gm-Message-State: AGi0PubfcUVSygWdVbmdaQkP1T5TGLCU3ApDkJd8m2sFqgsMKM0iD8RK VG3k34wlEq3JUdG+ksaf4dCtHPBRyg== X-Google-Smtp-Source: APiQypL+/N3fr8mWDqKfJ4OAiAolhFzBgjz75Yg22ThA7EV3GVeWTvGoD7o1AaKBACJQJ4JrD6VHOQ== X-Received: by 2002:a17:90b:1944:: with SMTP id nk4mr4072096pjb.70.1586509031432; Fri, 10 Apr 2020 01:57:11 -0700 (PDT) Received: from he-cluster.localdomain ([67.216.221.250]) by smtp.gmail.com with ESMTPSA id e26sm1185902pff.167.2020.04.10.01.57.10 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 10 Apr 2020 01:57:10 -0700 (PDT) From: xiakaixu1987@gmail.com X-Google-Original-From: kaixuxia@tencent.com To: linux-xfs@vger.kernel.org Cc: darrick.wong@oracle.com, Kaixu Xia Subject: [PATCH] xfs: simplify the flags setting in xfs_qm_scall_quotaon Date: Fri, 10 Apr 2020 16:57:04 +0800 Message-Id: <1586509024-5856-1-git-send-email-kaixuxia@tencent.com> X-Mailer: git-send-email 1.8.3.1 Sender: linux-xfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org From: Kaixu Xia Simplify the setting of the flags value, and only consider quota enforcement stuff here. Signed-off-by: Kaixu Xia --- fs/xfs/xfs_qm_syscalls.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/xfs/xfs_qm_syscalls.c b/fs/xfs/xfs_qm_syscalls.c index 5d5ac65..944486f 100644 --- a/fs/xfs/xfs_qm_syscalls.c +++ b/fs/xfs/xfs_qm_syscalls.c @@ -357,11 +357,11 @@ int error; uint qf; - flags &= (XFS_ALL_QUOTA_ACCT | XFS_ALL_QUOTA_ENFD); /* - * Switching on quota accounting must be done at mount time. + * Switching on quota accounting must be done at mount time, + * only consider quota enforcement stuff here. */ - flags &= ~(XFS_ALL_QUOTA_ACCT); + flags &= XFS_ALL_QUOTA_ENFD; if (flags == 0) { xfs_debug(mp, "%s: zero flags, m_qflags=%x",