From: sdf@google.com
To: Jakub Sitnicki <jakub@cloudflare.com>
Cc: bpf@vger.kernel.org, netdev@vger.kernel.org, kernel-team@cloudflare.com
Subject: Re: [PATCH bpf-next 5/8] bpf: Add link-based BPF program attachment to network namespace
Date: Thu, 28 May 2020 09:09:45 -0700 [thread overview]
Message-ID: <20200528160945.GD57268@google.com> (raw)
In-Reply-To: <87r1v42ue8.fsf@cloudflare.com>
On 05/28, Jakub Sitnicki wrote:
> On Wed, May 27, 2020 at 10:53 PM CEST, sdf@google.com wrote:
> > On 05/27, Jakub Sitnicki wrote:
[..]
> > Otherwise, those mutex_lock+rcu_read_lock are a bit confusing.
> Great idea, thanks. This is almost the same as what I was thinking
> about. The only difference being that I want to also get ref to net, so
> it doesn't go away while we continue outside of RCU read-side critical
> section.
That will also work, up to you. Thanks!
next prev parent reply other threads:[~2020-05-28 16:09 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-27 17:08 [PATCH bpf-next 0/8] Link-based program attachment to network namespaces Jakub Sitnicki
2020-05-27 17:08 ` [PATCH bpf-next 1/8] flow_dissector: Don't grab update-side lock on prog detach from pre_exit Jakub Sitnicki
2020-05-27 17:35 ` sdf
2020-05-27 17:08 ` [PATCH bpf-next 2/8] flow_dissector: Pull locking up from prog attach callback Jakub Sitnicki
2020-05-27 17:35 ` sdf
2020-05-27 17:08 ` [PATCH bpf-next 3/8] net: Introduce netns_bpf for BPF programs attached to netns Jakub Sitnicki
2020-05-27 17:40 ` sdf
2020-05-27 19:31 ` Jakub Sitnicki
2020-05-27 20:36 ` sdf
2020-05-27 17:08 ` [PATCH bpf-next 4/8] flow_dissector: Move out netns_bpf prog callbacks Jakub Sitnicki
2020-05-27 17:08 ` [PATCH bpf-next 5/8] bpf: Add link-based BPF program attachment to network namespace Jakub Sitnicki
2020-05-27 17:48 ` sdf
2020-05-27 19:54 ` Jakub Sitnicki
2020-05-27 20:38 ` sdf
2020-05-28 10:34 ` Jakub Sitnicki
2020-05-27 20:53 ` sdf
2020-05-28 11:03 ` Jakub Sitnicki
2020-05-28 16:09 ` sdf [this message]
2020-05-28 2:54 ` kbuild test robot
2020-06-04 23:38 ` Nick Desaulniers
2020-06-05 14:41 ` Jakub Sitnicki
2020-05-28 5:56 ` Andrii Nakryiko
2020-05-28 12:26 ` Jakub Sitnicki
2020-05-28 18:09 ` Andrii Nakryiko
2020-05-28 18:48 ` Alexei Starovoitov
2020-05-28 13:30 ` Jakub Sitnicki
2020-05-27 17:08 ` [PATCH bpf-next 6/8] libbpf: Add support for bpf_link-based netns attachment Jakub Sitnicki
2020-05-28 5:59 ` Andrii Nakryiko
2020-05-28 13:05 ` Jakub Sitnicki
2020-05-27 17:08 ` [PATCH bpf-next 7/8] bpftool: Support link show for netns-attached links Jakub Sitnicki
2020-05-28 6:02 ` Andrii Nakryiko
2020-05-28 13:10 ` Jakub Sitnicki
2020-05-27 17:08 ` [PATCH bpf-next 8/8] selftests/bpf: Add tests for attaching bpf_link to netns Jakub Sitnicki
2020-05-28 6:08 ` Andrii Nakryiko
2020-05-28 13:29 ` Jakub Sitnicki
2020-05-28 18:31 ` Andrii Nakryiko
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