From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0F003C43603 for ; Tue, 10 Dec 2019 12:14:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C9A2A207FF for ; Tue, 10 Dec 2019 12:14:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="gKt+N1ud" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727455AbfLJMOF (ORCPT ); Tue, 10 Dec 2019 07:14:05 -0500 Received: from bombadil.infradead.org ([198.137.202.133]:56660 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727310AbfLJMOF (ORCPT ); Tue, 10 Dec 2019 07:14:05 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=F0mMCaOeB48CYx+gzJAQm0OX3KEZmwC3GLdDDtsdGeI=; b=gKt+N1udFVuqZkm9Q1WZ3ZTtq m6mEP1vzuDG7lRrkUHUk9W5Q25t2lE02ARnkE0GsL6HUxtKVyMVsmD69mBnwxcUjP2Edu9sY+HOzQ wp9rknr6v6/StM6PehdiSu8gd9AYCB1GHOQT3B+s3EiKs1vmbuj+pFnExJbFPY3ur26X0lbFGOtxi j9EoQWf5wVv+4XnpyPPOSG+WstVGVHqjfFG/AVLC4iZQfdpBj51vljYYo6gk2h6UMDsQFhgEc3Vem BIEMkdxpCz94rs5SA0CkuIfFvviiNAYPh55wbdMtUckmgJOjExrqcdhE1KRgqw17dQOr0Cdmp9edZ IvyvlHLJA==; Received: from willy by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1ieeOc-00009F-9f; Tue, 10 Dec 2019 12:13:42 +0000 Date: Tue, 10 Dec 2019 04:13:42 -0800 From: Matthew Wilcox To: Tiezhu Yang Cc: Alexander Viro , "Theodore Y. Ts'o" , Jaegeuk Kim , Chao Yu , Eric Biggers , Tyler Hicks , linux-fsdevel@vger.kernel.org, ecryptfs@vger.kernel.org, linux-fscrypt@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4] fs: introduce is_dot_or_dotdot helper for cleanup Message-ID: <20191210121342.GH32169@bombadil.infradead.org> References: <1575979801-32569-1-git-send-email-yangtiezhu@loongson.cn> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1575979801-32569-1-git-send-email-yangtiezhu@loongson.cn> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-fscrypt-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fscrypt@vger.kernel.org On Tue, Dec 10, 2019 at 08:10:01PM +0800, Tiezhu Yang wrote: > There exists many similar and duplicate codes to check "." and "..", > so introduce is_dot_or_dotdot helper to make the code more clean. > > Signed-off-by: Tiezhu Yang Reviewed-by: Matthew Wilcox (Oracle)