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From: David Ahern <dsahern@kernel.org>
To: Eric Dumazet <edumazet@google.com>
Cc: "Paolo Abeni" <pabeni@redhat.com>,
	"David S . Miller" <davem@davemloft.net>,
	"Jakub Kicinski" <kuba@kernel.org>,
	netdev@vger.kernel.org, "Neal Cardwell" <ncardwell@google.com>,
	"Dragos Tatulea" <dtatulea@nvidia.com>,
	eric.dumazet@gmail.com, "Maciej Żenczykowski" <maze@google.com>,
	"Willem de Bruijn" <willemb@google.com>,
	"Shachar Kagan" <skagan@nvidia.com>
Subject: Re: [PATCH net-next 1/2] tcp: conditionally call ip_icmp_error() from tcp_v4_err()
Date: Thu, 18 Apr 2024 11:02:29 -0700	[thread overview]
Message-ID: <44e406a9-e3e7-44c7-9f79-c76280336ca3@kernel.org> (raw)
In-Reply-To: <CANn89iJOLPH72pkqLWm-E4dPKL4yWxTfyJhord0r_cPcRm9WiQ@mail.gmail.com>

On 4/18/24 11:47 AM, Eric Dumazet wrote:
> I think the userspace program relied on a bug added in linux in 2020

which test - when was it added? nettest.c and the fcnal script were
merged in 2019.


  reply	other threads:[~2024-04-18 18:02 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-17 16:57 [PATCH net-next 0/2] tcp: tcp_v4_err() changes Eric Dumazet
2024-04-17 16:57 ` [PATCH net-next 1/2] tcp: conditionally call ip_icmp_error() from tcp_v4_err() Eric Dumazet
2024-04-17 17:08   ` Maciej Żenczykowski
2024-04-18  3:22   ` Jason Xing
2024-04-18  6:45     ` Eric Dumazet
2024-04-18  6:53       ` Jason Xing
2024-04-18  8:02   ` Paolo Abeni
2024-04-18  8:03     ` Eric Dumazet
2024-04-18  9:26       ` Eric Dumazet
2024-04-18  9:58         ` Paolo Abeni
2024-04-18 10:15           ` Eric Dumazet
2024-04-18 10:22             ` Eric Dumazet
2024-04-18 10:36               ` Eric Dumazet
2024-04-18 17:46             ` David Ahern
2024-04-18 17:47               ` Eric Dumazet
2024-04-18 18:02                 ` David Ahern [this message]
2024-04-18 18:09                   ` Eric Dumazet
2024-04-18 18:09                 ` Jakub Kicinski
2024-04-18 18:14                   ` Eric Dumazet
2024-04-18 20:20                   ` David Ahern
2024-04-18 17:56         ` David Ahern
2024-04-17 16:57 ` [PATCH net-next 2/2] tcp: no longer abort SYN_SENT when receiving some ICMP (II) Eric Dumazet
2024-04-18  3:24   ` Jason Xing

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