linux-kernel - Re: [PATCH 01/26] bpfilter: fix up a sparse annotation

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Date:   Thu, 23 Jul 2020 13:14:47 +0200
From:   Luc Van Oostenryck <luc.vanoostenryck@...il.com>
To:     Christoph Hellwig <hch@....de>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Alexey Kuznetsov <kuznet@....inr.ac.ru>,
        Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>,
        Eric Dumazet <edumazet@...gle.com>,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, bpf@...r.kernel.org,
        netfilter-devel@...r.kernel.org, coreteam@...filter.org,
        linux-sctp@...r.kernel.org, linux-hams@...r.kernel.org,
        linux-bluetooth@...r.kernel.org, bridge@...ts.linux-foundation.org,
        linux-can@...r.kernel.org, dccp@...r.kernel.org,
        linux-decnet-user@...ts.sourceforge.net,
        linux-wpan@...r.kernel.org, linux-s390@...r.kernel.org,
        mptcp@...ts.01.org, lvs-devel@...r.kernel.org,
        rds-devel@....oracle.com, linux-afs@...ts.infradead.org,
        tipc-discussion@...ts.sourceforge.net, linux-x25@...r.kernel.org
Subject: Re: [PATCH 01/26] bpfilter: fix up a sparse annotation

On Thu, Jul 23, 2020 at 08:08:43AM +0200, Christoph Hellwig wrote:
> The __user doesn't make sense when casting to an integer type, just
> switch to a uintptr_t cast which also removes the need for the __force.

Feel free to add my:

Reviewed-by: Luc Van Oostenryck <luc.vanoostenryck@...il.com>

-- Luc