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Date:   Sat, 21 Nov 2020 18:39:32 +0100
From:   Johannes Berg <>
To:     Florian Westphal <>, Ido Schimmel <>
Cc:     Aleksandr Nogikh <>,,,,,,,,,,,
        Aleksandr Nogikh <>,
        Willem de Bruijn <>
Subject: Re: [PATCH v5 2/3] net: add kcov handle to skb extensions

On Sat, 2020-11-21 at 17:52 +0100, Florian Westphal wrote:
> Aleksandr, why was this made into an skb extension in the first place?
> AFAIU this feature is usually always disabled at build time.
> For debug builds (test farm /debug kernel etc) its always needed.
> If thats the case this u64 should be an sk_buff member, not an
> extension.

Because it was requested :-)


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