From: Keita Morisaki <kmta1236@gmail.com>
To: jakub@cloudflare.com
Cc: bpf@vger.kernel.org, davem@davemloft.net, dsahern@kernel.org,
edumazet@google.com, horms@kernel.org, kmta1236@gmail.com,
kuba@kernel.org, kuniyu@google.com, linux-kernel@vger.kernel.org,
ncardwell@google.com, netdev@vger.kernel.org, pabeni@redhat.com
Subject: Re: [PATCH net-next v2] tcp: shrink per-packet memset in __tcp_transmit_skb()
Date: Wed, 4 Mar 2026 10:52:15 +0900 [thread overview]
Message-ID: <20260304015215.755299-1-kmta1236@gmail.com> (raw)
In-Reply-To: <87bjh5drmk.fsf@cloudflare.com>
> Loosely related, noticed while reviewing - tcp_out_options.hash_size
> looks unused:
>
> * MD5 - always 16
> * AO - uses tcp_ao_maclen()
Great catch. I will follow up.
> Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
Thank you for the review, Jakub.
next prev parent reply other threads:[~2026-03-04 1:52 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-03 10:04 [PATCH net-next v2] tcp: shrink per-packet memset in __tcp_transmit_skb() Keita Morisaki
2026-03-03 10:19 ` Eric Dumazet
2026-03-04 1:50 ` Keita Morisaki
2026-03-03 12:28 ` Jakub Sitnicki
2026-03-04 1:52 ` Keita Morisaki [this message]
2026-03-04 10:51 ` Eric Dumazet
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