Thread (2 messages) flat view 2 messages, 2 authors, 2021-07-22

Re: [PATCH net] tcp: disable TFO blackhole logic by default

From: patchwork-bot+netdevbpf@kernel.org
Date: 2021-07-22 06:00:11

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Wed, 21 Jul 2021 10:27:38 -0700 you wrote:
Multiple complaints have been raised from the TFO users on the internet
stating that the TFO blackhole logic is too aggressive and gets falsely
triggered too often.
(e.g. https://blog.apnic.net/2021/07/05/tcp-fast-open-not-so-fast/)
Considering that most middleboxes no longer drop TFO packets, we decide
to disable the blackhole logic by setting
/proc/sys/net/ipv4/tcp_fastopen_blackhole_timeout_set to 0 by default.

[...]
Here is the summary with links:
  - [net] tcp: disable TFO blackhole logic by default
    https://git.kernel.org/netdev/net/c/213ad73d0607

You are awesome, thank you!
--
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