netdev - Re: [PATCH net] netrom: Fix a memory leak in nr_heartbeat

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Date: Mon, 17 Jun 2024 12:10:27 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Gavrilov Ilia <Ilia.Gavrilov@...otecs.ru>
Cc: ralf@...ux-mips.org, davem@...emloft.net, edumazet@...gle.com,
 kuba@...nel.org, pabeni@...hat.com, kuniyu@...zon.com,
 linux-hams@...r.kernel.org, netdev@...r.kernel.org,
 linux-kernel@...r.kernel.org, lvc-project@...uxtesting.org,
 syzbot+d327a1f3b12e1e206c16@...kaller.appspotmail.com
Subject: Re: [PATCH net] netrom: Fix a memory leak in nr_heartbeat_expiry()

Hello:

This patch was applied to netdev/net.git (main)
by David S. Miller <davem@...emloft.net>:

On Thu, 13 Jun 2024 08:23:00 +0000 you wrote:
> syzbot reported a memory leak in nr_create() [0].
> 
> Commit 409db27e3a2e ("netrom: Fix use-after-free of a listening socket.")
> added sock_hold() to the nr_heartbeat_expiry() function, where
> a) a socket has a SOCK_DESTROY flag or
> b) a listening socket has a SOCK_DEAD flag.
> 
> [...]

Here is the summary with links:
  - [net] netrom: Fix a memory leak in nr_heartbeat_expiry()
    https://git.kernel.org/netdev/net/c/0b9130247f3b

You are awesome, thank you!
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