netdev - Re: [PATCH bpf 1/1] net: bpf: don't leak time wait and request sockets

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Date:   Fri, 10 Jan 2020 13:27:19 +0000
From:   Lorenz Bauer <lmb@...udflare.com>
To:     Martin Lau <kafai@...com>
Cc:     Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        "David S. Miller" <davem@...emloft.net>,
        Joe Stringer <joe@...valent.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "bpf@...r.kernel.org" <bpf@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "kernel-team@...udflare.com" <kernel-team@...udflare.com>,
        "edumazet@...gle.com" <edumazet@...gle.com>
Subject: Re: [PATCH bpf 1/1] net: bpf: don't leak time wait and request sockets

On Thu, 9 Jan 2020 at 18:23, Martin Lau <kafai@...com> wrote:
>
> Would this work too?
>         if (!sk_fullsock(sk) || !sock_flag(sk, SOCK_RCU_FREE))

Thank you for the suggestion, this makes the patch much nicer.

-- 
Lorenz Bauer  |  Systems Engineer
6th Floor, County Hall/The Riverside Building, SE1 7PB, UK

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