From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH][bpf-next] bpf: remove redundant variable old_flags
Date: Wed, 11 Oct 2017 20:23:00 -0700 (PDT)
Message-ID: <20171011.202300.1480286300516136187.davem@davemloft.net>
References: <20171011105623.19998-1-colin.king@canonical.com>
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From: Colin King <colin.king@canonical.com>
Date: Wed, 11 Oct 2017 11:56:23 +0100

> From: Colin Ian King <colin.king@canonical.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@canonical.com>

Applied.