From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-4.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id 7A621202AA for ; Fri, 1 Mar 2019 06:26:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728191AbfCAG0D convert rfc822-to-8bit (ORCPT ); Fri, 1 Mar 2019 01:26:03 -0500 Received: from mx-relay68-hz2.antispameurope.com ([94.100.136.168]:46121 "EHLO mx-relay68-hz2.antispameurope.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725913AbfCAG0D (ORCPT ); Fri, 1 Mar 2019 01:26:03 -0500 X-Greylist: delayed 371 seconds by postgrey-1.27 at vger.kernel.org; Fri, 01 Mar 2019 01:26:02 EST Received: from unknown ([91.229.168.76]) by mx-relay68-hz2.antispameurope.com; Fri, 01 Mar 2019 07:19:49 +0100 Received: from bruexc101.brumgt.local (10.251.3.120) by bruexc102.brumgt.local (10.251.3.117) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Fri, 1 Mar 2019 07:19:48 +0100 Received: from bruexc101.brumgt.local ([fe80::8192:a565:2dec:8204]) by bruexc101.brumgt.local ([fe80::8192:a565:2dec:8204%19]) with mapi id 15.00.1473.003; Fri, 1 Mar 2019 07:19:48 +0100 From: "Wendeborn, Jonathan" To: "git@vger.kernel.org" Subject: fast-import fails with case sensitive tags due to case insensitive lock files Thread-Topic: fast-import fails with case sensitive tags due to case insensitive lock files Thread-Index: AdTPonIg/9QWZqseSg6y1MSsuJUGaA== Date: Fri, 1 Mar 2019 06:19:48 +0000 Message-ID: Accept-Language: de-DE, en-US Content-Language: de-DE X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.251.3.124] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 X-cloud-security-sender: jonathan.wendeborn@bruker.com X-cloud-security-recipient: git@vger.kernel.org X-cloud-security-Virusscan: CLEAN X-cloud-security-disclaimer: This E-Mail was scanned by E-Mailservice on mx-relay68-hz2.antispameurope.com with 0EAF1F44A6C X-cloud-security-connect: unknown[91.229.168.76], TLS=1, IP=91.229.168.76 X-cloud-security: scantime:.1536 Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Hi, I have a problem with fast-import on an NTFS drive: If I try to import tags which are identical apart from their casing a failure due to identical lock file names occurs. I am running git for windows 2.15.1.2 x64 on a Windows 10 machine (10.0.15063): $ git --version --build-options git version 2.15.1.windows.2 built from commit: 5d5baf91824ec7750b103c8b7c4827ffac202feb sizeof-long: 4 machine: x86_64 MCVE: (echo "commit refs/heads/master" && echo "mark :1" && echo "committer me <> 0 +0000" && echo "data 0" && echo "" && echo "tag tag_A" && echo "from :1" && echo "tagger me <> 0 +0000" && echo "data 0" && echo "" && echo "tag tag_a" && echo "from :1" && echo "tagger me <> 0 +0000" && echo "data 0" && echo "") | git fast-import Instead of having 1 commit with two tags ("tag_A" and "tag_a") I get his error message: Unpacking objects: 100% (4/4), done. error: cannot lock ref 'refs/tags/tag_a': Unable to create 'C:/tmp/.git/refs/tags/tag_a.lock': File exists. Another git process seems to be running in this repository, e.g. an editor opened by 'git commit'. Please make sure all processes are terminated then try again. If it still fails, a git process may have crashed in this repository earlier: remove the file manually to continue. Best regards, Jonathan