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From: Taylor Blau <me@ttaylorr.com>
To: Teng Long <dyroneteng@gmail.com>
Cc: avarab@gmail.com, derrickstolee@github.com, git@vger.kernel.org,
	tenglong.tl@alibaba-inc.com, gitster@pobox.com
Subject: Re: [PATCH v2 1/5] pack-bitmap.c: continue looping when first MIDX bitmap is found
Date: Wed, 11 May 2022 17:31:08 -0400	[thread overview]
Message-ID: <YnwrHHPregT5wCH1@nand.local> (raw)
In-Reply-To: <1bfd2fb6ab01af689fc6495e2f32d3f64c19f4b7.1650547400.git.dyroneteng@gmail.com>

On Thu, Apr 21, 2022 at 09:26:36PM +0800, Teng Long wrote:
> In "open_midx_bitmap()", we do a loop with the MIDX(es) in repo, when
> the first one has been found, then will break out by a "return"
> directly.
>
> But actually, it's better to don't stop the loop until we have visited

s/don't stop/continue

> both the MIDX in our repository, as well as any alternates (along with
> _their_ alternates, recursively).
>
> The discussion link of community:
>
>   https://public-inbox.org/git/YjzCTLLDCby+kJrZ@nand.local/

In the future, it is often worth summarizing the discussion, optionally
linking off to the list archive. In this case, I wouldn't mind a little
more detail beyond "it's better to [continue] the loop until ...".

In particular, you say it's better without saying why that is the case.
The link to <YjzCTLLDCby+kJrZ@nand.local> explains, but this commit
message as-is leaves out some details that are important IMHO.

> ---
>  pack-bitmap.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)

The actual changes look good to me.

Thanks,
Taylor

  reply	other threads:[~2022-05-11 21:31 UTC|newest]

Thread overview: 129+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-24 11:43 [PATCH v1 0/3] trace2 output for bitmap decision path Teng Long
2022-03-24 11:43 ` [PATCH v1 1/3] pack-bitmap.c: use "ret" in "open_midx_bitmap()" Teng Long
2022-03-24 19:11   ` Taylor Blau
2022-03-28  7:59     ` [PATCH v1 1/3] pack-bitmap.c: use "ret" in "open_midx_bitmap() Teng Long
2022-03-30  2:39       ` Taylor Blau
2022-03-24 11:44 ` [PATCH v1 2/3] pack-bitmap.c: add "break" statement in "open_pack_bitmap()" Teng Long
2022-03-24 18:40   ` Junio C Hamano
2022-03-24 19:06     ` Taylor Blau
2022-03-24 19:03   ` Taylor Blau
2022-03-29  2:49     ` Teng Long
2022-03-30  2:55       ` Taylor Blau
2022-03-30  7:32         ` Teng Long Teng Long
2022-03-30 13:17           ` Ævar Arnfjörð Bjarmason
2022-03-24 11:44 ` [PATCH v1 3/3] bitmap: add trace outputs during open "bitmap" file Teng Long
2022-03-24 18:42   ` Junio C Hamano
2022-03-24 13:22 ` [PATCH v1 0/3] trace2 output for bitmap decision path Ævar Arnfjörð Bjarmason
2022-03-29  7:38   ` Teng Long Teng Long
2022-03-29  8:54     ` Ævar Arnfjörð Bjarmason
2022-04-21 13:26 ` [PATCH v2 0/5] trace2 output for bitmap decision path Teng Long
2022-04-21 13:26   ` [PATCH v2 1/5] pack-bitmap.c: continue looping when first MIDX bitmap is found Teng Long
2022-05-11 21:31     ` Taylor Blau [this message]
2022-04-21 13:26   ` [PATCH v2 2/5] pack-bitmap.c: rename "idx_name" to "bitmap_name" Teng Long
2022-05-11 21:31     ` Taylor Blau
2022-04-21 13:26   ` [PATCH v2 3/5] pack-bitmap.c: make warnings more detailed when opening bitmap Teng Long
2022-04-21 17:25     ` Taylor Blau
2022-05-06  9:08       ` Teng Long
2022-04-21 13:26   ` [PATCH v2 4/5] bitmap: add trace2 outputs during open "bitmap" file Teng Long
2022-04-21 15:51     ` Ævar Arnfjörð Bjarmason
2022-05-06 11:27       ` Teng Long
2022-05-06 11:53       ` Teng Long
2022-04-21 16:32     ` Jeff Hostetler
2022-05-06 12:43       ` Teng Long
2022-05-10 20:47         ` Jeff Hostetler
2022-04-21 13:26   ` [PATCH v2 5/5] pack-bitmap.c: using error() instead of silently returning -1 Teng Long
2022-04-21 15:41     ` Ævar Arnfjörð Bjarmason
2022-05-06 12:55       ` Teng Long
2022-06-12  7:44   ` [PATCH v3 0/5] Teng Long
2022-06-12  7:44     ` Teng Long
2022-06-12  7:44       ` [PATCH v3 0/5] trace2 output for bitmap decision path Teng Long
2022-06-12  7:44       ` [PATCH v3 1/5] pack-bitmap.c: continue looping when first MIDX bitmap is found Teng Long
2022-06-12  7:44       ` [PATCH v3 2/5] pack-bitmap.c: rename "idx_name" to "bitmap_name" Teng Long
2022-06-12  7:44       ` [PATCH v3 3/5] pack-bitmap.c: make warnings support i18N when opening bitmap Teng Long
2022-06-12  7:44       ` [PATCH v3 4/5] pack-bitmap.c: using error() instead of silently returning -1 Teng Long
2022-06-14  1:15         ` Taylor Blau
2022-06-20 13:17           ` Teng Long
2022-06-12  7:44       ` [PATCH v3 5/5] bitmap: add trace2 outputs during open "bitmap" file Teng Long
2022-06-13 20:59         ` Junio C Hamano
2022-06-20 13:32           ` Teng Long
2022-06-14  1:40         ` Taylor Blau
2022-06-21  6:58           ` Teng Long
2022-06-22 12:51         ` Jeff Hostetler
2022-06-23  9:38           ` Teng Long
2022-06-23 15:14             ` Jeff Hostetler
2022-06-24  8:27               ` [PATCH v3 5/5] bitmap: add trace2 outputs during open "bitmap" Teng Long
2022-06-21 13:25       ` [PATCH v3 0/5] trace2 output for bitmap decision path Teng Long
2022-06-21 13:25         ` [PATCH v3 1/5] pack-bitmap.c: continue looping when first MIDX bitmap is found Teng Long
2022-06-21 13:25         ` [PATCH v3 2/5] pack-bitmap.c: rename "idx_name" to "bitmap_name" Teng Long
2022-06-21 13:25         ` [PATCH v3 3/5] pack-bitmap.c: make warnings support i18N when opening bitmap Teng Long
2022-06-21 13:25         ` [PATCH v3 4/5] pack-bitmap.c: using error() instead of silently returning -1 Teng Long
2022-06-21 13:25         ` [PATCH v3 5/5] bitmap: add trace2 outputs during open "bitmap" file Teng Long
2022-06-22 13:04           ` Jeff Hostetler
2022-06-22 15:12             ` Junio C Hamano
2022-06-28  8:17         ` [PATCH v5 0/5] tr2: avoid to print "interesting" config repeatedly Teng Long
2022-06-28  8:17           ` [PATCH v5 1/5] pack-bitmap.c: continue looping when first MIDX bitmap is found Teng Long
2022-06-28  8:17           ` [PATCH v5 2/5] pack-bitmap.c: rename "idx_name" to "bitmap_name" Teng Long
2022-06-28  8:17           ` [PATCH v5 3/5] pack-bitmap.c: using error() instead of silently returning -1 Teng Long
2022-06-28 18:04             ` Junio C Hamano
2022-07-05  9:04               ` Teng Long
2022-07-05 18:23                 ` Junio C Hamano
2022-06-28  8:17           ` [PATCH v5 4/5] pack-bitmap.c: retrieve missing i18n translations Teng Long
2022-06-28  8:58             ` Ævar Arnfjörð Bjarmason
2022-06-28 17:28               ` Eric Sunshine
2022-07-06 14:19                 ` Teng Long
2022-07-06 14:06               ` Teng Long
2022-06-28 18:07             ` Junio C Hamano
2022-07-07 11:59               ` Teng Long
2022-07-07 16:45                 ` Junio C Hamano
2022-07-11 11:04                   ` Teng Long
2022-06-28  8:17           ` [PATCH v5 5/5] tr2: avoid to print "interesting" config repeatedly Teng Long
2022-06-28  9:13             ` Ævar Arnfjörð Bjarmason
2022-06-28 18:12               ` Junio C Hamano
2022-07-01 14:31                 ` Jeff Hostetler
2022-07-11  4:11                   ` Teng Long
2022-07-11  3:51               ` Teng Long
2022-07-11 12:43           ` [PATCH v6 0/7] trace2: dump scope when print "interesting" config Teng Long
2022-07-11 12:43             ` [PATCH v6 1/7] clean: fixed issues related to text output format Teng Long
2022-07-11 21:08               ` Junio C Hamano
2022-07-13 11:44                 ` Teng Long
2022-07-11 12:43             ` [PATCH v6 2/7] pack-bitmap.c: mark more strings for translations Teng Long
2022-07-11 12:43             ` [PATCH v6 3/7] pack-bitmap.c: rename "idx_name" to "bitmap_name" Teng Long
2022-07-11 12:44             ` [PATCH v6 4/7] pack-bitmap.c: don't ignore ENOENT silently Teng Long
2022-07-11 14:38               ` Ævar Arnfjörð Bjarmason
2022-07-13 14:14                 ` Teng Long
2022-07-11 21:22               ` Junio C Hamano
2022-07-14 15:25                 ` Teng Long
2022-07-11 12:44             ` [PATCH v6 5/7] pack-bitmap.c: using error() instead of silently returning -1 Teng Long
2022-07-11 14:53               ` Ævar Arnfjörð Bjarmason
2022-07-15  2:34                 ` Teng Long
2022-07-11 12:44             ` [PATCH v6 6/7] pack-bitmap.c: continue looping when first MIDX bitmap is found Teng Long
2022-07-11 12:44             ` [PATCH v6 7/7] tr2: dump names if config exist in multiple scopes Teng Long
2022-07-11 14:40               ` Ævar Arnfjörð Bjarmason
2022-07-11 19:19               ` Jeff Hostetler
2022-07-11 14:59             ` [PATCH v6 0/7] trace2: dump scope when print "interesting" config Ævar Arnfjörð Bjarmason
2022-07-18  8:36               ` Teng Long
2022-07-18 16:45             ` [PATCH v7 " Teng Long
2022-07-18 16:46               ` [PATCH v7 1/7] pack-bitmap.c: fix formatting of error messages Teng Long
2022-07-18 16:46               ` [PATCH v7 2/7] pack-bitmap.c: mark more strings for translations Teng Long
2022-07-18 16:46               ` [PATCH v7 3/7] pack-bitmap.c: rename "idx_name" to "bitmap_name" Teng Long
2022-07-18 16:46               ` [PATCH v7 4/7] pack-bitmap.c: do not ignore error when opening a bitmap file Teng Long
2022-07-18 16:46               ` [PATCH v7 5/7] pack-bitmap.c: using error() instead of silently returning -1 Teng Long
2022-07-18 16:46               ` [PATCH v7 6/7] pack-bitmap.c: continue looping when first MIDX bitmap is found Teng Long
2022-07-18 16:46               ` [PATCH v7 7/7] tr2: dump names if config exist in multiple scopes Teng Long
2022-07-18 20:13                 ` Jeff Hostetler
2022-07-19  7:40                   ` tenglong.tl
2022-07-19 21:03                 ` Junio C Hamano
2022-07-20 12:48                   ` tenglong.tl
2022-07-18 18:57               ` [PATCH v7 0/7] trace2: dump scope when print "interesting" config Junio C Hamano
2022-07-18 19:07                 ` Ævar Arnfjörð Bjarmason
2022-07-19 11:26                   ` tenglong.tl
2022-07-19 11:42                     ` Ævar Arnfjörð Bjarmason
2022-07-19 12:34                       ` tenglong.tl
2022-07-21  9:05               ` [PATCH v8 0/6] pack-bitmap.c: optimize error messages tenglong.tl
2022-07-21  9:05                 ` [PATCH v8 1/6] pack-bitmap.c: fix formatting of " tenglong.tl
2022-07-21  9:05                 ` [PATCH v8 2/6] pack-bitmap.c: mark more strings for translations tenglong.tl
2022-07-21  9:05                 ` [PATCH v8 3/6] pack-bitmap.c: rename "idx_name" to "bitmap_name" tenglong.tl
2022-07-21  9:05                 ` [PATCH v8 4/6] pack-bitmap.c: do not ignore error when opening a bitmap file tenglong.tl
2022-07-21  9:05                 ` [PATCH v8 5/6] pack-bitmap.c: using error() instead of silently returning -1 tenglong.tl
2022-07-21  9:05                 ` [PATCH v8 6/6] pack-bitmap.c: continue looping when first MIDX bitmap is found tenglong.tl
2022-07-21 23:01                 ` [PATCH v8 0/6] pack-bitmap.c: optimize error messages Junio C Hamano
2022-07-22  6:17                   ` tenglong.tl

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