From: Paolo Abeni <pabeni@redhat.com>
To: Ren Wei <n05ec@lzu.edu.cn>, netdev@vger.kernel.org
Cc: edumazet@google.com, ncardwell@google.com, kuniyu@google.com,
davem@davemloft.net, horms@kernel.org,
chia-yu.chang@nokia-bell-labs.com, ij@kernel.org,
idosch@nvidia.com, fmancera@suse.de,
bronzed_45_vested@icloud.com, yuuchihsu@gmail.com,
yuantan098@gmail.com, yifanwucs@gmail.com,
tomapufckgml@gmail.com, bird@lzu.edu.cn, roxy520tt@gmail.com
Subject: Re: [PATCH net v3 1/1] tcp: bound SYN-ACK timers to reqsk timeout range
Date: Thu, 9 Jul 2026 12:13:16 +0200 [thread overview]
Message-ID: <e733f981-5856-425a-8b74-3f54d9086d57@redhat.com> (raw)
In-Reply-To: <20260702095324.2995243-1-n05ec@lzu.edu.cn>
On 7/2/26 11:52 AM, Ren Wei wrote:
> @@ -1034,6 +1035,7 @@ static struct ctl_table ipv4_net_table[] = {
> .maxlen = sizeof(u8),
> .mode = 0644,
> .proc_handler = proc_dou8vec_minmax,
> + .extra2 = &tcp_synack_retries_max
This new restriction, even if correct, may break existing scripts.
Since the rest of the patch enforces the upper bound at every
sysctl_tcp_synack_retries usage, what about dropping this chunk?
/P
prev parent reply other threads:[~2026-07-09 10:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-02 9:52 [PATCH net v3 1/1] tcp: bound SYN-ACK timers to reqsk timeout range Ren Wei
2026-07-09 10:13 ` Paolo Abeni [this message]
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