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From: patchwork-bot+netdevbpf@kernel.org
To: Eric Dumazet <edumazet@google.com>
Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com,
	netdev@vger.kernel.org, eric.dumazet@gmail.com,
	syzkaller@googlegroups.com, shakeelb@google.com
Subject: Re: [PATCH net] tcp: TX zerocopy should not sense pfmemalloc status
Date: Fri, 02 Sep 2022 12:10:16 +0000	[thread overview]
Message-ID: <166212061629.16201.8132190832044730498.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20220831233809.242987-1-edumazet@google.com>

Hello:

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

On Wed, 31 Aug 2022 23:38:09 +0000 you wrote:
> We got a recent syzbot report [1] showing a possible misuse
> of pfmemalloc page status in TCP zerocopy paths.
> 
> Indeed, for pages coming from user space or other layers,
> using page_is_pfmemalloc() is moot, and possibly could give
> false positives.
> 
> [...]

Here is the summary with links:
  - [net] tcp: TX zerocopy should not sense pfmemalloc status
    https://git.kernel.org/netdev/net/c/326140063946

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html



      parent reply	other threads:[~2022-09-02 12:10 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-31 23:38 [PATCH net] tcp: TX zerocopy should not sense pfmemalloc status Eric Dumazet
2022-09-01  0:10 ` Shakeel Butt
2022-09-02 12:10 ` patchwork-bot+netdevbpf [this message]

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