netdev - Re: [PATCH net-next] net: tipc: remove one synchronize_net() from tipc_nametbl

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Message-Id: 
 <173353684352.2872036.6433917524896551776.git-patchwork-notify@kernel.org>
Date: Sat, 07 Dec 2024 02:00:43 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Eric Dumazet <edumazet@...gle.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
 netdev@...r.kernel.org, horms@...nel.org, eric.dumazet@...il.com,
 jmaloy@...hat.com, ying.xue@...driver.com,
 tipc-discussion@...ts.sourceforge.net
Subject: Re: [PATCH net-next] net: tipc: remove one synchronize_net() from
 tipc_nametbl_stop()

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Wed,  4 Dec 2024 21:02:34 +0000 you wrote:
> tipc_exit_net() is very slow and is abused by syzbot.
> 
> tipc_nametbl_stop() is called for each netns being dismantled.
> 
> Calling synchronize_net() right before freeing tn->nametbl
> is a big hammer.
> 
> [...]

Here is the summary with links:
  - [net-next] net: tipc: remove one synchronize_net() from tipc_nametbl_stop()
    https://git.kernel.org/netdev/net-next/c/6c36b5c244d6

You are awesome, thank you!
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