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=-4.2 required=3.0 tests=AWL,BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,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 0DFFF20373 for ; Mon, 13 Mar 2017 19:48:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754470AbdCMTsy (ORCPT ); Mon, 13 Mar 2017 15:48:54 -0400 Received: from cloud.peff.net ([104.130.231.41]:43439 "EHLO cloud.peff.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753980AbdCMTsx (ORCPT ); Mon, 13 Mar 2017 15:48:53 -0400 Received: (qmail 32456 invoked by uid 109); 13 Mar 2017 19:48:52 -0000 Received: from Unknown (HELO peff.net) (10.0.1.2) by cloud.peff.net (qpsmtpd/0.84) with SMTP; Mon, 13 Mar 2017 19:48:52 +0000 Received: (qmail 21692 invoked by uid 111); 13 Mar 2017 19:49:02 -0000 Received: from sigill.intra.peff.net (HELO sigill.intra.peff.net) (10.0.0.7) by peff.net (qpsmtpd/0.84) with SMTP; Mon, 13 Mar 2017 15:49:02 -0400 Received: by sigill.intra.peff.net (sSMTP sendmail emulation); Mon, 13 Mar 2017 15:48:49 -0400 Date: Mon, 13 Mar 2017 15:48:49 -0400 From: Jeff King To: Dan Shumow Cc: Linus Torvalds , Marc Stevens , Junio C Hamano , Git Mailing List Subject: Re: [PATCH] Put sha1dc on a diet Message-ID: <20170313194848.2z2dlgpomu6e3dkh@sigill.intra.peff.net> References: <20170301195302.3pybakmjqztosohj@sigill.intra.peff.net> <20170301203427.e5xa5ej3czli7c3o@sigill.intra.peff.net> <20170313151322.ouryghyb5orkpk5g@sigill.intra.peff.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org On Mon, Mar 13, 2017 at 07:42:17PM +0000, Dan Shumow wrote: > Marc just made a commit this morning fixing problems with the merge. > Please give the latest in feature/performance a try, as that seems to > eliminate the problem. Yeah, b17728507 makes the problem go away for me. Thanks. FWIW, I have all sha1s on github.com running through this right now (actually, the ad744c8b7 version), and logging any false-positives on the collision detection. Nothing so far, after a few hours. -Peff