From patchwork Thu Jun 6 04:32:25 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wang Shilong X-Patchwork-Id: 1110878 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-ext4-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="XIqpRJ38"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45KCSW4tn0z9sND for ; Thu, 6 Jun 2019 14:32:43 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726014AbfFFEcl (ORCPT ); Thu, 6 Jun 2019 00:32:41 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:39087 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725769AbfFFEcl (ORCPT ); Thu, 6 Jun 2019 00:32:41 -0400 Received: by mail-pl1-f195.google.com with SMTP id g9so387144plm.6 for ; Wed, 05 Jun 2019 21:32:41 -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:in-reply-to:references; bh=6VGeFWDwZ/nZmDtAUAKo1D8i/FDQgyo2Ba2O/wBzjF8=; b=XIqpRJ38g3lY6ATanmo95XAYJKxovAq5CH66gOtB0rYT0U7z6KgGh/38sTqKpnU/Bp 4uoxHUyJqBlIaYlW8R7TJBqBaPS7qch47kqasFqQPwe/oIgpivoqjjUUkhcvflWAbgxB IMHLQjyki/MCwv1iLZQlTcmozof8oH+w1I0GaE3ZCzibbZaPxkN4b3zTeB1GPExfzVch 730LDgaMIqQ1bYCL+xIp4mARX9FpaavGiwKiQsASB1fcQ6CGvcAiTcoglvOMz+gxHoIT z0GpNxVZM70zLZeRdzGxRUm1g57HSSAewXp/3y2MA4CBvfcrVrIx6f41W2jqO14dtw4Q DMxw== 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:in-reply-to :references; bh=6VGeFWDwZ/nZmDtAUAKo1D8i/FDQgyo2Ba2O/wBzjF8=; b=poLGh8ne/CQypsot3559KVJC0nM+3ayna2/cHOjH9TkIYAI2wXILceWs5HIChhpLOk O0pMzs3i/Frqs4OI1mVQ21bbc3RowOQIL08L11uBNHKtbrDRhnZGG2k6vEcVdG1sG65g 3x2KT8+4rRT99zwqfuCuUu3Roa61kpWw359zZJnaTvLEJ8RVOkenO26RAuOYtEsymnhN XMy3qUgA9E4OlU5hCua60jmcoa6vc1rnPHOI1yZaKVc0DTnRg1Syt9+//gVpqLXekppu Zc+Tyw6pU4xD83Ps/gxUrMvA3xh5xntTZ3z8p3EX+y4MZMC5wRrsRYgOs9dbN3RCz7rV nL9w== X-Gm-Message-State: APjAAAXDfhvGp3TcSf6cnMGV1bguTHhpFZla0gAS0u8zNtIdBJU5v99z 1pALBu+9SdJMRgWbABCmAx7tD4cs X-Google-Smtp-Source: APXvYqxbVFMLvRzVYn5guvYTtAttm+xzbz12k64+4uGw3RSkgkrdcX5j8BI+r7Xdkpc/xIqkAuegLA== X-Received: by 2002:a17:902:7891:: with SMTP id q17mr49226674pll.236.1559795560603; Wed, 05 Jun 2019 21:32:40 -0700 (PDT) Received: from localhost.localdomain (fs276ec80e.tkyc203.ap.nuro.jp. [39.110.200.14]) by smtp.gmail.com with ESMTPSA id f17sm445069pgv.16.2019.06.05.21.32.38 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 05 Jun 2019 21:32:39 -0700 (PDT) From: Wang Shilong X-Google-Original-From: Wang Shilong To: linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: Wang Shilong , Andreas Dilger Subject: [PATCH 2/2] f2fs: only set project inherit bit for directory Date: Thu, 6 Jun 2019 13:32:25 +0900 Message-Id: <1559795545-17290-2-git-send-email-wshilong1991@gmail.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1559795545-17290-1-git-send-email-wshilong1991@gmail.com> References: <1559795545-17290-1-git-send-email-wshilong1991@gmail.com> Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org From: Wang Shilong It doesn't make any sense to have project inherit bits for regular files, even though this won't cause any problem, but it is better fix this. Cc: Andreas Dilger Signed-off-by: Wang Shilong --- fs/f2fs/f2fs.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 06b89a9862ab..f02ebecb68ea 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -2370,7 +2370,8 @@ static inline void f2fs_change_bit(unsigned int nr, char *addr) F2FS_PROJINHERIT_FL) /* Flags that are appropriate for regular files (all but dir-specific ones). */ -#define F2FS_REG_FLMASK (~(F2FS_DIRSYNC_FL | F2FS_TOPDIR_FL)) +#define F2FS_REG_FLMASK (~(F2FS_DIRSYNC_FL | F2FS_TOPDIR_FL |\ + F2FS_PROJINHERIT_FL)) /* Flags that are appropriate for non-directories/regular files. */ #define F2FS_OTHER_FLMASK (F2FS_NODUMP_FL | F2FS_NOATIME_FL)