linux-kernel - Re: [PATCH] net: eliminate meaningless memcpy to data in pskb_carve_inside

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Message-ID: <20200810135641.GE19310@breakpoint.cc>
Date:   Mon, 10 Aug 2020 15:56:41 +0200
From:   Florian Westphal <fw@...len.de>
To:     Miaohe Lin <linmiaohe@...wei.com>
Cc:     davem@...emloft.net, kuba@...nel.org, pshelar@....org,
        martin.varghese@...ia.com, fw@...len.de, dcaratti@...hat.com,
        edumazet@...gle.com, steffen.klassert@...unet.com,
        pabeni@...hat.com, shmulik@...anetworks.com,
        kyk.segfault@...il.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: eliminate meaningless memcpy to data in
 pskb_carve_inside_nonlinear()

Miaohe Lin <linmiaohe@...wei.com> wrote:
> The skb_shared_info part of the data is assigned in the following loop.

Where?