Re: [PATCH -next] bpf: Use PTR_ERR_OR_ZERO in xsk_map_inc()

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To: YueHaibing <yuehaibing@xxxxxxxxxx>, bjorn.topel@xxxxxxxxx, magnus.karlsson@xxxxxxxxx, jonathan.lemon@xxxxxxxxx, ast@xxxxxxxxxx, kafai@xxxxxx, songliubraving@xxxxxx, yhs@xxxxxx, john.fastabend@xxxxxxxxx
Subject: Re: [PATCH -next] bpf: Use PTR_ERR_OR_ZERO in xsk_map_inc()
From: Daniel Borkmann <daniel@xxxxxxxxxxxxx>
Date: Tue, 20 Aug 2019 17:09:10 +0200
Cc: netdev@xxxxxxxxxxxxxxx, bpf@xxxxxxxxxxxxxxx, kernel-janitors@xxxxxxxxxxxxxxx
In-reply-to: <20190820013652.147041-1-yuehaibing@huawei.com>
References: <20190820013652.147041-1-yuehaibing@huawei.com>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2

On 8/20/19 3:36 AM, YueHaibing wrote:

Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>


Applied, thanks!

References:
- [PATCH -next] bpf: Use PTR_ERR_OR_ZERO in xsk_map_inc()
  - From: YueHaibing

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