Tarantool development patches archive
 help / color / mirror / Atom feed
From: Cyrill Gorcunov via Tarantool-patches <tarantool-patches@dev.tarantool.org>
To: Vladislav Shpilevoy <v.shpilevoy@tarantool.org>
Cc: tarantool-patches@dev.tarantool.org
Subject: Re: [Tarantool-patches] [PATCH 1/1] replication: check rs uuid on subscribe process
Date: Sat, 29 May 2021 01:30:07 +0300
Message-ID: <YLFu743HBy/mb56P@grain> (raw)
In-Reply-To: <705ae468-7849-7928-94ff-0ecefa6fdc07@tarantool.org>

On Sat, May 29, 2021 at 12:20:46AM +0200, Vladislav Shpilevoy wrote:
> > 
> > Vlad, I didn't dive into the patch context yet but this
> > use of *two* sequential calls of tt_uuid_str() is somehow
> > suspicious. The tt_uuid_str uses single common buffer
> > for any call which means some of tt_uuid_str() result
> > will be overwritten, no?
> 
> Nope, the static buffer is cyclic.

Aha! Thanks for explanation!

  reply	other threads:[~2021-05-28 22:30 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-28 20:35 Vladislav Shpilevoy via Tarantool-patches
2021-05-28 22:06 ` Cyrill Gorcunov via Tarantool-patches
2021-05-28 22:20   ` Vladislav Shpilevoy via Tarantool-patches
2021-05-28 22:30     ` Cyrill Gorcunov via Tarantool-patches [this message]
2021-06-01  7:52     ` Cyrill Gorcunov via Tarantool-patches
2021-06-01  8:29 ` Serge Petrenko via Tarantool-patches
2021-06-01 21:34   ` Vladislav Shpilevoy via Tarantool-patches
2021-06-02  6:36     ` Serge Petrenko via Tarantool-patches
2021-06-02 20:16       ` Vladislav Shpilevoy via Tarantool-patches
2021-06-03  7:14         ` Serge Petrenko via Tarantool-patches
2021-06-03  7:18         ` Serge Petrenko via Tarantool-patches

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

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=YLFu743HBy/mb56P@grain \
    --to=tarantool-patches@dev.tarantool.org \
    --cc=gorcunov@gmail.com \
    --cc=v.shpilevoy@tarantool.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

Tarantool development patches archive

This inbox may be cloned and mirrored by anyone:

	git clone --mirror https://lists.tarantool.org/tarantool-patches/0 tarantool-patches/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 tarantool-patches tarantool-patches/ https://lists.tarantool.org/tarantool-patches \
		tarantool-patches@dev.tarantool.org.
	public-inbox-index tarantool-patches

Example config snippet for mirrors.


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git