From: "Toke Høiland-Jørgensen" <toke@redhat.com>
To: Kumar Kartikeya Dwivedi <memxor@gmail.com>, ast@kernel.org
Cc: Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andrii@kernel.org>,
Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>,
Yonghong Song <yhs@fb.com>,
John Fastabend <john.fastabend@gmail.com>,
KP Singh <kpsingh@kernel.org>,
netdev@vger.kernel.org, bpf@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH bpf-next v2] libbpf: use SOCK_CLOEXEC when opening the netlink socket
Date: Wed, 17 Mar 2021 14:04:38 +0100 [thread overview]
Message-ID: <87lfamc4nt.fsf@toke.dk> (raw)
In-Reply-To: <20210317115857.6536-1-memxor@gmail.com>
Kumar Kartikeya Dwivedi <memxor@gmail.com> writes:
> Otherwise, there exists a small window between the opening and closing
> of the socket fd where it may leak into processes launched by some other
> thread.
>
> Fixes: 949abbe88436 ("libbpf: add function to setup XDP")
> Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
next prev parent reply other threads:[~2021-03-17 13:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-17 11:58 [PATCH bpf-next v2] libbpf: use SOCK_CLOEXEC when opening the netlink socket Kumar Kartikeya Dwivedi
2021-03-17 13:04 ` Toke Høiland-Jørgensen [this message]
2021-03-18 0:00 ` patchwork-bot+netdevbpf
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