linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Stefan Schmidt <stefan@datenfreihafen.org>
To: Alexander Aring <alex.aring@gmail.com>,
	Dongliang Mu <mudongliangabcd@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	linux-wpan - ML <linux-wpan@vger.kernel.org>,
	"open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org>,
	kernel list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ieee802154: hwsim: Fix possible memory leak in hwsim_subscribe_all_others
Date: Mon, 14 Jun 2021 13:06:09 +0200	[thread overview]
Message-ID: <eeb3625c-7308-7cec-351e-7ebbf7affff4@datenfreihafen.org> (raw)
In-Reply-To: <CAB_54W4djgY19-z8Pr9A4FgECDTESwjprk-P-x4gQCLBxvt3xA@mail.gmail.com>

Hello.

On 12.06.21 14:49, Alexander Aring wrote:
> Hi,
> 
> On Thu, 10 Jun 2021 at 21:58, Dongliang Mu <mudongliangabcd@gmail.com> wrote:
>>
>> In hwsim_subscribe_all_others, the error handling code performs
>> incorrectly if the second hwsim_alloc_edge fails. When this issue occurs,
>> it goes to sub_fail, without cleaning the edges allocated before.
>>
>> Fixes: f25da51fdc38 ("ieee802154: hwsim: add replacement for fakelb")
>> Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
> 
> Acked-by: Alexander Aring <aahringo@redhat.com>
> 
> sorry, it is a correct fix. Thanks.


This patch has been applied to the wpan tree and will be
part of the next pull request to net. Thanks!

regards
Stefan Schmidt

      reply	other threads:[~2021-06-14 11:18 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-11  1:58 [PATCH] ieee802154: hwsim: Fix possible memory leak in hwsim_subscribe_all_others Dongliang Mu
2021-06-12 12:38 ` Alexander Aring
2021-06-12 12:49 ` Alexander Aring
2021-06-14 11:06   ` Stefan Schmidt [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=eeb3625c-7308-7cec-351e-7ebbf7affff4@datenfreihafen.org \
    --to=stefan@datenfreihafen.org \
    --cc=alex.aring@gmail.com \
    --cc=davem@davemloft.net \
    --cc=kuba@kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-wpan@vger.kernel.org \
    --cc=mudongliangabcd@gmail.com \
    --cc=netdev@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. 
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 NNTP newsgroup(s).