From: Duy Nguyen <pclouds@gmail.com>
To: Git Mailing List <git@vger.kernel.org>
Subject: Re: [PATCH] pack-objects: document about thread synchronization
Date: Sun, 29 Jul 2018 17:46:17 +0200 [thread overview]
Message-ID: <CACsJy8AKHo4g5607GdiuLVBy1746gEEFbsYjB2RLwvQvE24Sgg@mail.gmail.com> (raw)
In-Reply-To: <20180729153605.27298-1-pclouds@gmail.com>
tOn Sun, Jul 29, 2018 at 5:36 PM Nguyễn Thái Ngọc Duy <pclouds@gmail.com> wrote:
>
> These extra comments should be make it easier to understand how to use
> locks in pack-objects delta search code. For reference, see
Side note. I wonder if we could take progress_lock() less often in
find_deltas() to reduce contention. Right now we take the lock every
time we check out one object_entry but we could pull like 16 items out
of the list per lock. I don't know how much actual contention on this
lock though so maybe not worth doing.
--
Duy
next prev parent reply other threads:[~2018-07-29 15:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-29 15:36 [PATCH] pack-objects: document about thread synchronization Nguyễn Thái Ngọc Duy
2018-07-29 15:46 ` Duy Nguyen [this message]
2018-08-02 19:39 ` Jeff King
2018-08-04 5:56 ` Duy Nguyen
2018-08-02 19:35 ` Jeff King
2018-08-04 7:04 ` Jonathan Nieder
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: http://vger.kernel.org/majordomo-info.html
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CACsJy8AKHo4g5607GdiuLVBy1746gEEFbsYjB2RLwvQvE24Sgg@mail.gmail.com \
--to=pclouds@gmail.com \
--cc=git@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://80x24.org/mirrors/git.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).