Re: [PATCH net v3 0/2] tcp: exclude old ACKs from fast path

Hello:

This series was applied to netdev/net.git (main)
by Paolo Abeni [off-list ref]:

On Mon, 14 Sep 2026 12:04:06 +0300 you wrote:

Exclude ACKs outside [SND.UNA, SND.NXT] from TCP header prediction so
that they fall through to the slow path, where ACK
validation is applied.

Add a packetdrill test for a data segment carrying an
excessively old ACK. The test fails on the unpatched kernel and passes
with the fix.

[...]

Here is the summary with links:
  - [net,v3,1/2] tcp: exclude old ACKs from tcp fast path
    https://git.kernel.org/netdev/net/c/f81e6c3fb063
  - [net,v3,2/2] selftests: net: packetdrill: test exclusion of old ACK from TCP fast path
    https://git.kernel.org/netdev/net/c/d841cd7513f3

You are awesome, thank you!
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