netdev - Re: [PATCH 1/3] powerpc: bpf: remove redundant check for non-null image

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Message-ID: <20170113200945.GA60330@ast-mbp.thefacebook.com>
Date:   Fri, 13 Jan 2017 12:09:47 -0800
From:   Alexei Starovoitov <alexei.starovoitov@...il.com>
To:     "Naveen N. Rao" <naveen.n.rao@...ux.vnet.ibm.com>
Cc:     mpe@...erman.id.au, linuxppc-dev@...ts.ozlabs.org,
        netdev@...r.kernel.org, ast@...com, daniel@...earbox.net,
        davem@...emloft.net
Subject: Re: [PATCH 1/3] powerpc: bpf: remove redundant check for non-null
 image

On Fri, Jan 13, 2017 at 10:40:00PM +0530, Naveen N. Rao wrote:
> From: Daniel Borkmann <daniel@...earbox.net>
> 
> We have a check earlier to ensure we don't proceed if image is NULL. As
> such, the redundant check can be removed.
> 
> Signed-off-by: Daniel Borkmann <daniel@...earbox.net>
> [Added similar changes for classic BPF JIT]
> Signed-off-by: Naveen N. Rao <naveen.n.rao@...ux.vnet.ibm.com>

Acked-by: Alexei Starovoitov <ast@...nel.org>