netdev - Re: [PATCH net-next] skbuff: replace a BUG_ON() with the new DEBUG_NET_WARN_ON

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Message-ID: <CANn89iLqE1XUvb1nt1vU_YtHqmeqPqVTDrn=FSGFx4FUm2ajNw@mail.gmail.com>
Date:   Wed, 11 May 2022 10:30:19 -0700
From:   Eric Dumazet <edumazet@...gle.com>
To:     Jakub Kicinski <kuba@...nel.org>
Cc:     David Miller <davem@...emloft.net>,
        netdev <netdev@...r.kernel.org>, Paolo Abeni <pabeni@...hat.com>,
        Menglong Dong <imagedong@...cent.com>
Subject: Re: [PATCH net-next] skbuff: replace a BUG_ON() with the new DEBUG_NET_WARN_ON_ONCE()

On Wed, May 11, 2022 at 10:23 AM Jakub Kicinski <kuba@...nel.org> wrote:
>
> Very few drivers actually have Kconfig knobs for adding
> -DDEBUG. 8 according to a quick grep, while there are
> 93 users of skb_checksum_none_assert(). Switch to the
> new DEBUG_NET_WARN_ON_ONCE() to catch bad skbs.
>
> Signed-off-by: Jakub Kicinski <kuba@...nel.org>
> ---

Reviewed-by: Eric Dumazet <edumazet@...gle.com>