netdev - Re: [PATCH v2 bpf-next] samples/bpf: xdpsock: order memory on AArch64

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Message-ID: <ba54c52a-ed99-3eee-2753-15c5b6fc5cb5@iogearbox.net>
Date:   Fri, 27 Jul 2018 03:48:46 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Brian Brooks <brian.brooks@...aro.org>, ast@...nel.org,
        bjorn.topel@...el.com, magnus.karlsson@...el.com
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 bpf-next] samples/bpf: xdpsock: order memory on AArch64

On 07/25/2018 11:08 PM, Brian Brooks wrote:
> Define u_smp_rmb() and u_smp_wmb() to respective barrier instructions.
> This ensures the processor will order accesses to queue indices against
> accesses to queue ring entries.
> 
> Signed-off-by: Brian Brooks <brian.brooks@...aro.org>

Applied to bpf-next, thanks Brian!