linux-kernel - Re: [PATCH bpf-next] bpf: btf: fix inconsistent IS_ERR and PTR

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Message-Id: <20180723.202014.998386909125276647.davem@davemloft.net>
Date:   Mon, 23 Jul 2018 20:20:14 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     yuehaibing@...wei.com
Cc:     ast@...nel.org, daniel@...earbox.net, quentin.monnet@...ronome.com,
        jakub.kicinski@...ronome.com, bhole_prashant_q7@....ntt.co.jp,
        osk@...com, linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH bpf-next] bpf: btf: fix inconsistent IS_ERR and PTR_ERR

From: YueHaibing <yuehaibing@...wei.com>
Date: Tue, 24 Jul 2018 10:55:24 +0800

> Fix inconsistent IS_ERR and PTR_ERR in get_btf,
> the proper pointer to be passed as argument is '*btf'
> 
> This issue was detected with the help of Coccinelle.
> 
> Fixes: 2d3feca8c44f ("bpf: btf: print map dump and lookup with btf info")
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>

Acked-by: David S. Miller <davem@...emloft.net>