netdev - Re: [PATCH net-next] tcp: remove one ktime

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Message-Id: 
 <176161501988.1653952.12715566515253447091.git-patchwork-notify@kernel.org>
Date: Tue, 28 Oct 2025 01:30:19 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Eric Dumazet <edumazet@...gle.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com, horms@...nel.org,
 ncardwell@...gle.com, kuniyu@...gle.com, netdev@...r.kernel.org,
 eric.dumazet@...il.com
Subject: Re: [PATCH net-next] tcp: remove one ktime_get() from recvmsg() fast
 path

Hello:

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

On Fri, 24 Oct 2025 12:07:07 +0000 you wrote:
> Each time some payload is consumed by user space (recvmsg() and friends),
> TCP calls tcp_rcv_space_adjust() to run DRS algorithm to check
> if an increase of sk->sk_rcvbuf is needed.
> 
> This function is based on time sampling, and currently calls
> tcp_mstamp_refresh(tp), which is a wrapper around ktime_get_ns().
> 
> [...]

Here is the summary with links:
  - [net-next] tcp: remove one ktime_get() from recvmsg() fast path
    https://git.kernel.org/netdev/net-next/c/0ae1ac7335ca

You are awesome, thank you!
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