linux-kernel - Re: [PATCH net v2] vsock: prevent unnecessary refcnt inc for nonblocking connect

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Message-Id: <163655520832.19242.11820946146081406943.git-patchwork-notify@kernel.org>
Date:   Wed, 10 Nov 2021 14:40:08 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Eiichi Tsukata <eiichi.tsukata@...anix.com>
Cc:     sgarzare@...hat.com, davem@...emloft.net, kuba@...nel.org,
        virtualization@...ts.linux-foundation.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH net v2] vsock: prevent unnecessary refcnt inc for nonblocking
 connect

Hello:

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

On Tue,  9 Nov 2021 00:15:02 +0000 you wrote:
> Currently vosck_connect() increments sock refcount for nonblocking
> socket each time it's called, which can lead to memory leak if
> it's called multiple times because connect timeout function decrements
> sock refcount only once.
> 
> Fixes it by making vsock_connect() return -EALREADY immediately when
> sock state is already SS_CONNECTING.
> 
> [...]

Here is the summary with links:
  - [net,v2] vsock: prevent unnecessary refcnt inc for nonblocking connect
    https://git.kernel.org/netdev/net/c/c7cd82b90599

You are awesome, thank you!
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