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From: Linus Torvalds <torvalds@linux-foundation.org>
To: Jeff King <peff@peff.net>
Cc: Junio C Hamano <gitster@pobox.com>,
	Marc Stevens <marc.stevens@cwi.nl>,
	Dan Shumow <danshu@microsoft.com>,
	Git Mailing List <git@vger.kernel.org>
Subject: Re: [PATCH] Put sha1dc on a diet
Date: Wed, 1 Mar 2017 11:10:54 -0800	[thread overview]
Message-ID: <CA+55aFzd+QYMCzyxzqucPMfNyazWdoo7XbDgsbdnJQRWHw+xPA@mail.gmail.com> (raw)
In-Reply-To: <20170301190711.nwlretmy6w675jvp@sigill.intra.peff.net>

On Wed, Mar 1, 2017 at 11:07 AM, Jeff King <peff@peff.net> wrote:
>
> So obviously the smaller object size is nice, and the diffstat is
> certainly satisfying. My only qualm would be whether this conflicts with
> the optimizations that Dan is working on (probably not conceptually, but
> textually).

Yeah. But I'll happily just re-apply the patch on any new version that
Dan posts.  The patch is obviously trivial, even if size-wise it's a
fair number of lines.

So I wouldn't suggest using the patched version as some kind of
starting point. It's much easier to just take a new version of
upstream and repeat the diet patch on it.

.. and obviously later versions of the upstream sha1dc code may not
even need this at all since Dan and Marc are now aware of the issue.

                  Linus

      reply	other threads:[~2017-03-02  6:41 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-01  0:30 [PATCH] Put sha1dc on a diet Linus Torvalds
2017-03-01 18:42 ` Junio C Hamano
2017-03-01 18:49   ` Linus Torvalds
2017-03-01 19:41     ` Junio C Hamano
2017-03-01 21:56       ` Johannes Schindelin
2017-03-01 22:05         ` Junio C Hamano
2017-03-01 22:16         ` Linus Torvalds
2017-03-01 22:51           ` Johannes Schindelin
2017-03-01 23:05             ` Linus Torvalds
2017-03-01 23:19               ` Jeff King
2017-03-02  6:10                 ` Duy Nguyen
2017-03-02 14:45                   ` Johannes Schindelin
2017-03-02 16:35                     ` Linus Torvalds
2017-03-02 18:37                       ` Jeff Hostetler
2017-03-02 19:04                         ` Linus Torvalds
2017-03-02 14:39                 ` Johannes Schindelin
2017-03-02 14:37               ` Johannes Schindelin
2017-03-01 19:53     ` Jeff King
     [not found]       ` <CA+55aFwf3sxKW+dGTMjNAeHMOf=rvctEQohm+rbhEb=e3KLpHw@mail.gmail.com>
2017-03-01 20:34         ` Jeff King
     [not found]           ` <CA+55aFwr1jncrk-cekn0Y8rs_S+zs7RrgQ-Jb-ZbgCvmVrHT_A@mail.gmail.com>
2017-03-01 23:13             ` Jeff King
2017-03-01 23:38           ` Linus Torvalds
2017-03-02  1:31             ` Dan Shumow
2017-03-02  4:38               ` Junio C Hamano
2017-03-04  1:07                 ` Dan Shumow
2017-03-13 15:13                   ` Jeff King
     [not found]                     ` <CY1PR0301MB2107B3C5131D5DC7F91A0147C4250@CY1PR0301MB2107.namprd03.prod.outlook.com>
     [not found]                       ` <CY1PR0301MB2107876B6E47FBCF03AB1EA1C4250@CY1PR0301MB2107.namprd03.prod.outlook.com>
2017-03-13 19:48                         ` Jeff King
2017-03-13 20:12                           ` Marc Stevens
2017-03-13 20:20                             ` Linus Torvalds
2017-03-13 20:47                               ` Marc Stevens
2017-03-13 21:00                                 ` Jeff King
2017-03-13 21:15                                   ` Marc Stevens
2017-03-16 18:22                                     ` Marc Stevens
2017-03-16 22:06                                       ` Jeff King
2017-03-16 22:07                                         ` Dan Shumow
2017-03-01 19:07 ` Jeff King
2017-03-01 19:10   ` Linus Torvalds [this message]

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