[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Message-Id: <20181227.161718.1545562560066932982.davem@davemloft.net>
Date: Thu, 27 Dec 2018 16:17:18 -0800 (PST)
From: David Miller <davem@...emloft.net>
To: xiyou.wangcong@...il.com
Cc: netdev@...r.kernel.org, ying.xue@...driver.com,
jon.maloy@...csson.com
Subject: Re: [Patch net] tipc: fix a double free in tipc_enable_bearer()
From: Cong Wang <xiyou.wangcong@...il.com>
Date: Sun, 23 Dec 2018 21:45:56 -0800
> bearer_disable() already calls kfree_rcu() to free struct tipc_bearer,
> we don't need to call kfree() again.
>
> Fixes: cb30a63384bc ("tipc: refactor function tipc_enable_bearer()")
> Reported-by: syzbot+b981acf1fb240c0c128b@...kaller.appspotmail.com
> Cc: Ying Xue <ying.xue@...driver.com>
> Cc: Jon Maloy <jon.maloy@...csson.com>
> Signed-off-by: Cong Wang <xiyou.wangcong@...il.com>
Applied and queued up for -stable, thanks Cong.
Powered by blists - more mailing lists