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From: Miguel Ojeda <ojeda@kernel.org>
To: gregkh@linuxfoundation.org, edumazet@google.com
Cc: davem@davemloft.net, eric.dumazet@gmail.com,
	jmaxwell37@gmail.com, kerneljasonxing@gmail.com, kuba@kernel.org,
	kuniyu@amazon.com, ncardwell@google.com, netdev@vger.kernel.org,
	pabeni@redhat.com
Subject: Re: [PATCH stable-5.4 4/4] tcp: avoid too many retransmit packets
Date: Tue, 16 Jul 2024 13:10:12 +0200	[thread overview]
Message-ID: <20240716111012.143748-1-ojeda@kernel.org> (raw)
In-Reply-To: <20240716015401.2365503-5-edumazet@google.com>

Hi Greg, Eric, all,

I noticed this in stable-rc/queue and stable-rc/linux- for 6.1 and 6.6:

    net/ipv4/tcp_timer.c:472:7: error: variable 'rtx_delta' is uninitialized when used here [-Werror,-Wuninitialized]
                    if (rtx_delta > user_timeout)
                        ^~~~~~~~~
    net/ipv4/tcp_timer.c:464:15: note: initialize the variable 'rtx_delta' to silence this warning
            u32 rtx_delta;
                        ^
                        = 0

I hope that helps!

Cheers,
Miguel

  reply	other threads:[~2024-07-16 11:10 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-16  1:53 [PATCH stable-5.4 0/4] tcp: stable backports for CVE-2024-41007 Eric Dumazet
2024-07-16  1:53 ` [PATCH stable-5.4 1/4] tcp: refactor tcp_retransmit_timer() Eric Dumazet
2024-07-16  1:53 ` [PATCH stable-5.4 2/4] net: tcp: fix unexcepted socket die when snd_wnd is 0 Eric Dumazet
2024-07-16  1:53 ` [PATCH stable-5.4 3/4] tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() Eric Dumazet
2024-07-16  1:54 ` [PATCH stable-5.4 4/4] tcp: avoid too many retransmit packets Eric Dumazet
2024-07-16 11:10   ` Miguel Ojeda [this message]
2024-07-16 12:40     ` Jason Xing
2024-07-16 12:53       ` Greg KH
2024-07-16 12:56         ` Greg KH
2024-07-16 13:03           ` Greg KH
2024-07-16 14:21             ` Eric Dumazet

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