From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-3.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,RCVD_IN_SORBS_SPAM, RP_MATCHES_RCVD shortcircuit=no autolearn=ham autolearn_force=no version=3.4.0 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id 0426020229 for ; Sun, 23 Oct 2016 09:28:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756445AbcJWJ1x (ORCPT ); Sun, 23 Oct 2016 05:27:53 -0400 Received: from mail-wm0-f67.google.com ([74.125.82.67]:34074 "EHLO mail-wm0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756341AbcJWJ11 (ORCPT ); Sun, 23 Oct 2016 05:27:27 -0400 Received: by mail-wm0-f67.google.com with SMTP id d199so5246172wmd.1 for ; Sun, 23 Oct 2016 02:27:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=g/7EZ21lQwDNumXAPsrNTPL3zk5ZFVunHwfXvcb/yuY=; b=eNGKuLgDeyDvPcAhJL1CDmN7Ks4XhHOfGq83sCE/pkQSA0Ud2JZ9FIxmV5ytyn3qH4 8frKodsQoAFdvyATLQhBrJW/ArsE2VApypW/gTiwTYcJHqiA0Xa2/MRxtRMnrdumjnN/ 2+CRRXAL9wGYG2xCqQaYQiXCB+dR/dMPL7vAGzDxEg7men2/f66iDDNRiCW5j9UI0YdU bVLqTMZNXrM0rAs5hDhCrJWilzXpOMJuHJbsL3UryK+Zsnx1qmfYExWh/P90snZfYVPJ yrLIVKb03Ur9usFQKEJYWHWUSFzTspEeTA2Vs/iY14W2HZZrk7gg6Mx6mZb4HsCJUqqb q0GQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=g/7EZ21lQwDNumXAPsrNTPL3zk5ZFVunHwfXvcb/yuY=; b=IKUhNmLrtodvSOBlqhaqDpp04Glu1rWBGOZSgsjNUk8OhnTpGc92ZCPaZH+YMIfJNm ZPdns0LheYRY0dEuUs7E1guHyuAaCwcN3yEqOemK+lpD2nuqU4ELBn2pKXoXFCz8croy j2sqMXvoZ3aJqy6fyhY3NZnhfCk4oa/J6na3wZTe5YlyoLYBUeFK56a4j3f7EWUrMAhv HP3rZRbAoLWmdsgGYyaHRqfBaOgmeFvFt2ui+bY5Hc4n7G6msEP34EvLPV4AWXORooyU 22FQAU6QVaxrqqjcCj0vpHIVHADCjswHqx9JHeZYWXkIMKzJF0H1JyHFyI5AZo+c67Dd Gd7w== X-Gm-Message-State: ABUngvfL+qThtbqeD/mNdy7PmxTtqqg6ncyPjo10Jat1WtN63GKxDCm1fxWyBNpu03BJFQ== X-Received: by 10.194.103.165 with SMTP id fx5mr7089662wjb.188.1477214845831; Sun, 23 Oct 2016 02:27:25 -0700 (PDT) Received: from localhost.localdomain (183.187.113.78.rev.sfr.net. [78.113.187.183]) by smtp.gmail.com with ESMTPSA id x138sm8257569wme.14.2016.10.23.02.27.24 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sun, 23 Oct 2016 02:27:25 -0700 (PDT) From: Christian Couder X-Google-Original-From: Christian Couder To: git@vger.kernel.org Cc: Junio C Hamano , Nguyen Thai Ngoc Duy , =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?= , Christian Couder Subject: [PATCH v1 14/19] read-cache: touch shared index files when used Date: Sun, 23 Oct 2016 11:26:43 +0200 Message-Id: <20161023092648.12086-15-chriscool@tuxfamily.org> X-Mailer: git-send-email 2.10.1.462.g7e1e03a In-Reply-To: <20161023092648.12086-1-chriscool@tuxfamily.org> References: <20161023092648.12086-1-chriscool@tuxfamily.org> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org When a split-index file is created, let's update the mtime of the shared index file that the split-index file is referencing. In a following commit we will make shared index file expire depending on their mtime, so updating the mtime makes sure that the shared index file will not be deleted soon. Signed-off-by: Christian Couder --- read-cache.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/read-cache.c b/read-cache.c index a91fabe..3aeff77 100644 --- a/read-cache.c +++ b/read-cache.c @@ -2268,6 +2268,12 @@ int write_locked_index(struct index_state *istate, struct lock_file *lock, int ret = write_shared_index(istate, lock, flags); if (ret) return ret; + } else { + /* Signal that the shared index is used */ + const char *shared_index = git_path("sharedindex.%s", + sha1_to_hex(si->base_sha1)); + if (!check_and_freshen_file(shared_index, 1)) + warning("could not freshen '%s'", shared_index); } return write_split_index(istate, lock, flags); -- 2.10.1.462.g7e1e03a