From: Kirill Yukhin <kyukhin@tarantool.org>
To: tarantool-patches@freelists.org
Cc: tarantool-patches@dev.tarantool.org, v.shpilevoy@tarantool.org
Subject: Re: [Tarantool-patches] [tarantool-patches] [PATCH v1 1/1] netbox: fix memleak in lbox_tuple_format_new()
Date: Tue, 5 Nov 2019 13:38:22 +0300 [thread overview]
Message-ID: <20191105103821.5utcopcqlx3v2jao@tarantool.org> (raw)
In-Reply-To: <71d3e28eadd9ca54d5f564ed25d4276d472d5e6d.1572432961.git.imeevma@gmail.com>
Hello,
On 30 окт 13:58, imeevma@tarantool.org wrote:
> Memleak appeared due to the fact that when creating a dictionary
> its reference count is 1 from the beginning. Later, when the
> dictionary is used to create tuple_format, its reference counter
> increased by 1 and it became equal to 2. After removing
> tuple_format, the reference counter for dict decreased by one, so
> it became equal to 1. Since ref counter is not equal to 0, dict
> not deleted, causing a memory leak.
>
> Closes #4588
I've checked your patch into 2.2 and master.
--
Regards, Kirill Yukhin
prev parent reply other threads:[~2019-11-05 10:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-30 10:58 [Tarantool-patches] " imeevma
2019-10-30 22:13 ` Vladislav Shpilevoy
2019-10-31 9:33 ` [Tarantool-patches] [tarantool-patches] " Mergen Imeev
2019-10-31 15:23 ` [Tarantool-patches] " Konstantin Osipov
2019-10-31 16:43 ` Imeev Mergen
2019-11-02 16:26 ` Vladislav Shpilevoy
2019-11-05 10:38 ` Kirill Yukhin [this message]
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=20191105103821.5utcopcqlx3v2jao@tarantool.org \
--to=kyukhin@tarantool.org \
--cc=tarantool-patches@dev.tarantool.org \
--cc=tarantool-patches@freelists.org \
--cc=v.shpilevoy@tarantool.org \
--subject='Re: [Tarantool-patches] [tarantool-patches] [PATCH v1 1/1] netbox: fix memleak in lbox_tuple_format_new()' \
/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
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox