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From: Jeff King <peff@peff.net>
To: Taylor Blau <me@ttaylorr.com>
Cc: git@vger.kernel.org, dstolee@microsoft.com, gitster@pobox.com,
	jrnieder@gmail.com
Subject: Re: [PATCH v3 01/10] packfile: prepare for the existence of '*.rev' files
Date: Sat, 30 Jan 2021 03:39:22 -0500	[thread overview]
Message-ID: <YBUbOpsyl2BVqRJQ@coredump.intra.peff.net> (raw)
In-Reply-To: <YBNhgX1urWjnziEZ@nand.local>

On Thu, Jan 28, 2021 at 08:14:41PM -0500, Taylor Blau wrote:

> > I dunno. Maybe I am being overly picky. The .idx code already does it
> > like this, and I believe the index (as in .git/index) does, too. We have
> > run into problems (as in b5007211b6 (pack-bitmap: do not use gcc packed
> > attribute, 2014-11-27)), but that was due to a more odd-sized struct, as
> > well as using sizeof().
> 
> How about a set of follow-up patches to address all of these spots at
> the same time? That would allow us to move forward here (which is safe
> to do, as you note), and address all of these instances together
> uniformly.
> 
> Sound good?

That sounds fine to me. TBH, I am probably OK if that cleanup never
happens, as long as nobody finds that it is a problem on there platform.

I do wonder if we should provide more guidance about what is OK and what
is not in CodingGuidelines, but I have a feeling it would end up to
esoteric to be generally useful.

-Peff

  reply	other threads:[~2021-01-30  9:07 UTC|newest]

Thread overview: 82+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-08 18:19 [PATCH 0/8] pack-revindex: introduce on-disk '.rev' format Taylor Blau
2021-01-08 18:19 ` [PATCH 1/8] packfile: prepare for the existence of '*.rev' files Taylor Blau
2021-01-08 18:20 ` [PATCH 2/8] pack-write.c: prepare to write 'pack-*.rev' files Taylor Blau
2021-01-08 18:20 ` [PATCH 3/8] builtin/index-pack.c: write reverse indexes Taylor Blau
2021-01-08 18:20 ` [PATCH 4/8] builtin/pack-objects.c: respect 'pack.writeReverseIndex' Taylor Blau
2021-01-08 18:20 ` [PATCH 5/8] Documentation/config/pack.txt: advertise 'pack.writeReverseIndex' Taylor Blau
2021-01-08 18:20 ` [PATCH 6/8] t: prepare for GIT_TEST_WRITE_REV_INDEX Taylor Blau
2021-01-12 17:11   ` Ævar Arnfjörð Bjarmason
2021-01-12 18:40     ` Taylor Blau
2021-01-08 18:20 ` [PATCH 7/8] t: support GIT_TEST_WRITE_REV_INDEX Taylor Blau
2021-01-12 16:49   ` Derrick Stolee
2021-01-12 17:34     ` Taylor Blau
2021-01-12 17:18   ` Ævar Arnfjörð Bjarmason
2021-01-12 17:39     ` Derrick Stolee
2021-01-12 18:17       ` Taylor Blau
2021-01-08 18:20 ` [PATCH 8/8] pack-revindex: ensure that on-disk reverse indexes are given precedence Taylor Blau
2021-01-13 22:28 ` [PATCH v2 0/8] pack-revindex: introduce on-disk '.rev' format Taylor Blau
2021-01-13 22:28   ` [PATCH v2 1/8] packfile: prepare for the existence of '*.rev' files Taylor Blau
2021-01-14  7:22     ` Junio C Hamano
2021-01-14 12:07       ` Derrick Stolee
2021-01-14 19:57         ` Jeff King
2021-01-14 18:28       ` Taylor Blau
2021-01-14  7:26     ` Junio C Hamano
2021-01-14 18:13       ` Taylor Blau
2021-01-14 20:57         ` Junio C Hamano
2021-01-22 22:54     ` Jeff King
2021-01-25 17:44       ` Taylor Blau
2021-01-25 18:27         ` Jeff King
2021-01-25 19:04         ` Junio C Hamano
2021-01-25 19:23           ` Taylor Blau
2021-01-13 22:28   ` [PATCH v2 2/8] pack-write.c: prepare to write 'pack-*.rev' files Taylor Blau
2021-01-22 23:24     ` Jeff King
2021-01-25 19:15       ` Taylor Blau
2021-01-26 21:43         ` Jeff King
2021-01-13 22:28   ` [PATCH v2 3/8] builtin/index-pack.c: write reverse indexes Taylor Blau
2021-01-22 23:53     ` Jeff King
2021-01-25 20:03       ` Taylor Blau
2021-01-13 22:28   ` [PATCH v2 4/8] builtin/pack-objects.c: respect 'pack.writeReverseIndex' Taylor Blau
2021-01-22 23:57     ` Jeff King
2021-01-23  0:08       ` Jeff King
2021-01-25 20:21         ` Taylor Blau
2021-01-25 20:50           ` Jeff King
2021-01-13 22:28   ` [PATCH v2 5/8] Documentation/config/pack.txt: advertise 'pack.writeReverseIndex' Taylor Blau
2021-01-13 22:28   ` [PATCH v2 6/8] t: prepare for GIT_TEST_WRITE_REV_INDEX Taylor Blau
2021-01-13 22:28   ` [PATCH v2 7/8] t: support GIT_TEST_WRITE_REV_INDEX Taylor Blau
2021-01-13 22:28   ` [PATCH v2 8/8] pack-revindex: ensure that on-disk reverse indexes are given precedence Taylor Blau
2021-01-25 23:37 ` [PATCH v3 00/10] pack-revindex: introduce on-disk '.rev' format Taylor Blau
2021-01-25 23:37   ` [PATCH v3 01/10] packfile: prepare for the existence of '*.rev' files Taylor Blau
2021-01-29  0:27     ` Jeff King
2021-01-29  1:14       ` Taylor Blau
2021-01-30  8:39         ` Jeff King [this message]
2021-01-25 23:37   ` [PATCH v3 02/10] pack-write.c: prepare to write 'pack-*.rev' files Taylor Blau
2021-01-25 23:37   ` [PATCH v3 03/10] builtin/index-pack.c: allow stripping arbitrary extensions Taylor Blau
2021-01-29  0:28     ` Jeff King
2021-01-29  1:15       ` Taylor Blau
2021-01-25 23:37   ` [PATCH v3 04/10] builtin/index-pack.c: write reverse indexes Taylor Blau
2021-01-25 23:37   ` [PATCH v3 05/10] builtin/pack-objects.c: respect 'pack.writeReverseIndex' Taylor Blau
2021-01-25 23:37   ` [PATCH v3 06/10] Documentation/config/pack.txt: advertise 'pack.writeReverseIndex' Taylor Blau
2021-01-29  0:30     ` Jeff King
2021-01-29  1:17       ` Taylor Blau
2021-01-30  8:41         ` Jeff King
2021-01-25 23:37   ` [PATCH v3 07/10] t: prepare for GIT_TEST_WRITE_REV_INDEX Taylor Blau
2021-01-29  0:45     ` Jeff King
2021-01-29  1:09       ` Eric Sunshine
2021-01-29  1:21       ` Taylor Blau
2021-01-30  8:43         ` Jeff King
2021-01-29  2:42       ` Junio C Hamano
2021-01-25 23:37   ` [PATCH v3 08/10] t: support GIT_TEST_WRITE_REV_INDEX Taylor Blau
2021-01-29  0:47     ` Jeff King
2021-01-25 23:37   ` [PATCH v3 09/10] pack-revindex: ensure that on-disk reverse indexes are given precedence Taylor Blau
2021-01-29  0:53     ` Jeff King
2021-01-29  1:25       ` Taylor Blau
2021-01-30  8:46         ` Jeff King
2021-01-25 23:37   ` [PATCH v3 10/10] t5325: check both on-disk and in-memory reverse index Taylor Blau
2021-01-29  1:04     ` Jeff King
2021-01-29  1:05     ` Jeff King
2021-01-29  1:32       ` Taylor Blau
2021-01-30  8:47         ` Jeff King
2021-01-26  2:36   ` [PATCH v3 00/10] pack-revindex: introduce on-disk '.rev' format Junio C Hamano
2021-01-26  2:49     ` Taylor Blau
2021-01-29  1:06   ` Jeff King
2021-01-29  1:34     ` Taylor Blau

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