netdev - Re: [PATCH net-next] bpf: Use PTR_ERR_OR_ZERO in bpf_fd_sk_storage_update

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Message-ID: <20190429154052.7qtxsqex5xure4a3@kafai-mbp.dhcp.thefacebook.com>
Date:   Mon, 29 Apr 2019 15:40:54 +0000
From:   Martin Lau <kafai@...com>
To:     YueHaibing <yuehaibing@...wei.com>
CC:     Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Song Liu <songliubraving@...com>, Yonghong Song <yhs@...com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "bpf@...r.kernel.org" <bpf@...r.kernel.org>,
        "kernel-janitors@...r.kernel.org" <kernel-janitors@...r.kernel.org>
Subject: Re: [PATCH net-next] bpf: Use PTR_ERR_OR_ZERO in
 bpf_fd_sk_storage_update_elem()

On Mon, Apr 29, 2019 at 08:40:17AM -0700, Martin KaFai Lau wrote:
> On Mon, Apr 29, 2019 at 01:56:11PM +0000, YueHaibing wrote:
> > Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
> Acked-by: Martin KaFai Lau <kafai@...com>
btw, that should go to the bpf-next branch.