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=-4.1 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_NONE 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 9E5F11F463 for ; Wed, 11 Sep 2019 01:03:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726525AbfIKBDz (ORCPT ); Tue, 10 Sep 2019 21:03:55 -0400 Received: from mail-io1-f49.google.com ([209.85.166.49]:36262 "EHLO mail-io1-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726043AbfIKBDy (ORCPT ); Tue, 10 Sep 2019 21:03:54 -0400 Received: by mail-io1-f49.google.com with SMTP id b136so42032689iof.3 for ; Tue, 10 Sep 2019 18:03:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=usp-br.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=tV0uJoJl3Rt1zfzDHv+QQWUgVJXY6le3Q8EqhdFWJv8=; b=U75jpPDRBigS8QOZoFqBRYd9h+tRueCJvA/cnBJLIRHsPLnW2RFWCmcrDHPDXg90jK z7b06N2HX1HPv9DXNd1DI2ZRodvfYNzCaU6P8nHx8toHZMQ5RukHaFYF4KDXgArnqjpy l+ESyLqEBFQgXJPcf9BCRYWOQTH8CP4cMqkfMzDUTNEWuRmB27Kbz97BXTqQJkq5tWY4 4H5A9YfxX+YO+WS4QemoYQoiVWkDKoBo6lpE04a8VlbLi7OmFL+EtBcJf3vr01BdwcM6 /yuKUIRI7pBFbQInWZd5ZAy+uBghgRd6TSI51DjpweQHDeSWNignd/QgrEUdGgMUQ+QP f/Tw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=tV0uJoJl3Rt1zfzDHv+QQWUgVJXY6le3Q8EqhdFWJv8=; b=ZHh88HDxqg1vF63Bl/j7ZyF+WIk1gBYQoFgrJEX38IiVMc5ANKkLy3Aq8Mr26KE6yK hKINS3oWBUfIAFv4poKfoz6c+PYhuPSDKHEmkh2MAgCdkLNfx/5QP4L2nyEzbkiw3A1n cnXTsOGsZPMiGOVT+q8g6hjDgHCcLdVH71AU2ra9L28RIamFViXtxG6e5ODRUMJ2cIfj X8YHYEa6GMdHir+DO7uh0rfi+NAKJ26FimvSZCskrd6n7bRsYSx4tTwUHpSzO5Dcb8c6 xo4qSrhJFhcqoJQfWX2KNNVbdSrcrnoQeJ6nkRTw3yOwF6dOlQxg7btqb4bGH4xIj1xR kypQ== X-Gm-Message-State: APjAAAWqwF3ffMxt1PePT2LWK/2fy5pAa00XNzT0V6dd6bJzCFFXKtfJ WeoMSbhqNgl7pPApcOqahbyNlgFnIS4mX2EtXFiBxQ== X-Google-Smtp-Source: APXvYqwNrEVnPri80rspRY00v42nMBHkv8GNr44kcTcDeBTAfIDI9Mm/WQd+OjEMiStkHyBPYt6RbyzDNwiiWuum6hs= X-Received: by 2002:a02:1109:: with SMTP id 9mr36093467jaf.90.1568163833623; Tue, 10 Sep 2019 18:03:53 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Matheus Tavares Bernardino Date: Tue, 10 Sep 2019 22:03:42 -0300 Message-ID: Subject: Re: What's cooking in git.git (Sep 2019, #01; Sat, 7) To: Junio C Hamano Cc: git Content-Type: text/plain; charset="UTF-8" Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Hi, Junio On Sat, Sep 7, 2019 at 2:27 PM Junio C Hamano wrote: > > * mt/threaded-grep-in-object-store (2019-08-13) 4 commits > - grep: re-enable threads in some non-worktree cases > - grep: disable grep_read_mutex when possible > - grep: allow locks to be enabled individually > - object-store: add lock to read_object_file_extended() > > Traditionally, we avoided threaded grep while searching in objects > (as opposed to files in the working tree) as accesses to the object > layer is not thread-safe. This limitation is getting lifted. > > Comments? > cf. Just as an update on this, I'm still working on v2 which should also handle `git-grep --recurse-submodules` in parallel (for the non-worktree case). So if possible, hold off on this topic a little longer, please. Thanks, Matheus