Re: BUG #16666: Slight memory leak when running pg_ctl reload

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: bchen90(at)163(dot)com, pgsql-bugs(at)lists(dot)postgresql(dot)org
Subject: Re: BUG #16666: Slight memory leak when running pg_ctl reload
Date: 2020-10-12 14:19:38
Message-ID: 20201012141938.GB24889@momjian.us
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On Mon, Oct 12, 2020 at 01:32:13PM +0000, PG Bug reporting form wrote:
> The following bug has been logged on the website:
>
> Bug reference: 16666
> Logged by: BoChen
> Email address: bchen90(at)163(dot)com
> PostgreSQL version: 11.8
> Operating system: SUSE Linux Enterprise Server 11 (x86_64)
> Description:
>
> I found slighting memory leakage occured when running pg_ctl reload command
> for the following code segment(guc.c:6726-6740). When runing 'pg_ctl
> reload', for these string type PGC_POSTMASTER GUC variables like
> 'unix_socket_directories', the following code segment will leak newval's
> memery.

Uh, you are saying pg_ctl leaks memory or the database server leaks
memory? I don't see any memory allocation in the code you posted.

--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EnterpriseDB https://enterprisedb.com

The usefulness of a cup is in its emptiness, Bruce Lee

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