netdev - Re: [PATCH net 4/5] tcp: prevent bogus undos when SACK is not enabled

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Message-Id: <20180309.102357.98405985881146907.davem@davemloft.net>
Date:   Fri, 09 Mar 2018 10:23:57 -0500 (EST)
From:   David Miller <davem@...emloft.net>
To:     ilpo.jarvinen@...sinki.fi
Cc:     ycheng@...gle.com, ncardwell@...gle.com, netdev@...r.kernel.org,
        edumazet@...gle.com
Subject: Re: [PATCH net 4/5] tcp: prevent bogus undos when SACK is not
 enabled

From: Ilpo Järvinen <ilpo.jarvinen@...sinki.fi>
Date: Fri, 9 Mar 2018 16:11:47 +0200 (EET)

> Unfortunately I don't have now permission to publish the time-seq
> graph about it but I've tried to improve the changelog messages so
> that you can better understand under which conditions the problem
> occurs.

It is indeed extremely unfortunate that you wish to justify a change
for which you cannot provide the supporting data at all.