linux-kernel - Re: [PATCH][bpf-next] bpf: remove redundant variable old

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Date:   Thu, 12 Oct 2017 00:19:58 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Colin King <colin.king@...onical.com>,
        Alexei Starovoitov <ast@...nel.org>, netdev@...r.kernel.org
CC:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH][bpf-next] bpf: remove redundant variable old_flags

On 10/11/2017 12:56 PM, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
>
> Variable old_flags is being assigned but is never read; it is redundant
> and can be removed.
>
> Cleans up clang warning: Value stored to 'old_flags' is never read
>
> Signed-off-by: Colin Ian King <colin.king@...onical.com>

Acked-by: Daniel Borkmann <daniel@...earbox.net>