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From: Sasha Levin <sashal@kernel.org>
To: Peter Oskolkov <posk@posk.io>
Cc: Captain Wiggum <captwiggum@gmail.com>,
	davem@davemloft.net,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Florian Westphal <fw@strlen.de>,
	Eric Dumazet <edumazet@google.com>,
	Peter Oskolkov <posk@google.com>,
	netdev@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH net] ipv6: un-do: defrag: drop non-last frags smaller than min mtu
Date: Mon, 8 Apr 2019 19:15:11 -0400	[thread overview]
Message-ID: <20190408231511.GJ4689@sasha-vm> (raw)
In-Reply-To: <CAFTs51UirJyCdjqngm=4vXXUP8-uBiGYqo9OU_rkn8B=iqzn-w@mail.gmail.com>

On Mon, Apr 08, 2019 at 10:13:57AM -0700, Peter Oskolkov wrote:
>On Mon, Apr 8, 2019 at 9:29 AM Captain Wiggum <captwiggum@gmail.com> wrote:
>>
>> Thank you Peter!
>>
>> I tried the patch on 4.9.167 & 4.19.32. It's out of sync with upstream.
>> Looks like a little different work needed for each LTS kernel.
>> Is someone is familiar with it, and is available to patch it?
>
>I'll try to backport the patchset to 4.9 and send it out for review.
>If it is accepted (this
>will be my first stable backport attempt), I'll do the same for 4.14 and 4.19.

Please start with 4.19 and work backwards for two reasons:

1. If we fix something in 4.9, and the user upgrades to a broken
4.14/4.19 he'll be very upset.

2. It'll make the backporting process much easier for you as the
differences between 4.19 and 5.0 are much smaller than 4.9 and 5.0.


--
Thanks,
Sasha

  reply	other threads:[~2019-04-08 23:15 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-05  0:18 [PATCH net] ipv6: un-do: defrag: drop non-last frags smaller than min mtu Captain Wiggum
2019-04-05  4:50 ` Greg Kroah-Hartman
2019-04-05 16:22   ` Captain Wiggum
2019-04-06 14:15     ` Sasha Levin
2019-04-06 16:34       ` Florian Westphal
2019-04-08 14:49       ` Captain Wiggum
2019-04-08 14:54         ` Eric Dumazet
2019-04-08 15:09           ` Captain Wiggum
2019-04-08 15:51         ` Sasha Levin
2019-04-08 15:59           ` Peter Oskolkov
2019-04-08 16:29             ` Captain Wiggum
2019-04-08 17:13               ` Peter Oskolkov
2019-04-08 23:15                 ` Sasha Levin [this message]
2019-04-08 23:38                   ` Peter Oskolkov

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