From: Stephen Hemminger <stephen@networkplumber.org>
To: Maks Mishin <maks.mishinfz@gmail.com>
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH] m_action: Fix descriptor leak in get_action_kind()
Date: Thu, 8 Feb 2024 09:05:40 -0800 [thread overview]
Message-ID: <20240208090540.08537135@hermes.local> (raw)
In-Reply-To: <20240207211632.15660-1-maks.mishinFZ@gmail.com>
On Thu, 8 Feb 2024 00:16:32 +0300
Maks Mishin <maks.mishinfz@gmail.com> wrote:
> Found by RASU JSC
>
> Signed-off-by: Maks Mishin <maks.mishinFZ@gmail.com>
> ---
> tc/m_action.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/tc/m_action.c b/tc/m_action.c
> index 16474c56..7d18f7fa 100644
> --- a/tc/m_action.c
> +++ b/tc/m_action.c
> @@ -111,6 +111,9 @@ restart_s:
>
> snprintf(buf, sizeof(buf), "%s_action_util", str);
> a = dlsym(dlh, buf);
> + if (dlh != NULL)
> + dlclose(dlh);
> +
> if (a == NULL)
> goto noexist;
>
NAK again, this will break the caching
prev parent reply other threads:[~2024-02-08 17:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-07 21:16 [PATCH] m_action: Fix descriptor leak in get_action_kind() Maks Mishin
2024-02-08 17:05 ` Stephen Hemminger [this message]
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