From: "Toke Høiland-Jørgensen" <toke@redhat.com>
To: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Cc: Alexei Starovoitov <ast@kernel.org>,
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] libbpf: use SOCK_CLOEXEC when opening the netlink socket
Date: Wed, 17 Mar 2021 12:07:39 +0100 [thread overview]
Message-ID: <87y2emca2s.fsf@toke.dk> (raw)
In-Reply-To: <20210317104512.4705-1-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.
>
> Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
FYI, you should be tagging patches with the tree they are targeting. In
this case probably the 'bpf' tree (so [PATCH bpf] in the subject).
Also, a Fixes: tag would be nice here?
-Toke
prev parent reply other threads:[~2021-03-17 11:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-17 10:45 [PATCH] libbpf: use SOCK_CLOEXEC when opening the netlink socket Kumar Kartikeya Dwivedi
2021-03-17 11:07 ` Toke Høiland-Jørgensen [this message]
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