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Date:   Sat, 19 Dec 2020 10:30:57 -0500
From:   Jamal Hadi Salim <>
To:     Shay Agroskin <>,
        Lorenzo Bianconi <>
Cc:     Saeed Mahameed <>,
        Lorenzo Bianconi <>,,,,,,,,,,,,
Subject: Re: [PATCH v5 bpf-next 03/14] xdp: add xdp_shared_info data structure

On 2020-12-19 9:53 a.m., Shay Agroskin wrote:
> Lorenzo Bianconi <> writes:

>> for the moment I do not know if this area is used for other purposes.
>> Do you think there are other use-cases for it?

Sorry to interject:
Does it make sense to use it to store arbitrary metadata or a scratchpad
in this space? Something equivalent to skb->cb which is lacking in


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