From: Tejun Heo <htejun@fb.com>
To: Daniel Mack <daniel@zonque.org>
Cc: <daniel@iogearbox.net>, <ast@fb.com>, <davem@davemloft.net>,
<kafai@fb.com>, <fw@strlen.de>, <pablo@netfilter.org>,
<harald@redhat.com>, <netdev@vger.kernel.org>
Subject: Re: [RFC PATCH 4/5] net: filter: run cgroup eBPF programs
Date: Wed, 17 Aug 2016 10:23:36 -0400 [thread overview]
Message-ID: <20160817142335.GC4021@htj.duckdns.org> (raw)
In-Reply-To: <1471442448-1248-5-git-send-email-daniel@zonque.org>
On Wed, Aug 17, 2016 at 04:00:47PM +0200, Daniel Mack wrote:
> @@ -78,6 +116,12 @@ int sk_filter_trim_cap(struct sock *sk, struct sk_buff *skb, unsigned int cap)
> if (skb_pfmemalloc(skb) && !sock_flag(sk, SOCK_MEMALLOC))
> return -ENOMEM;
>
> +#ifdef CONFIG_CGROUP_BPF
> + err = sk_filter_cgroup_bpf(sk, skb, BPF_ATTACH_TYPE_CGROUP_INGRESS);
> + if (err)
> + return err;
> +#endif
Hmm... where does egress hook into?
Thanks.
--
tejun
next prev parent reply other threads:[~2016-08-17 14:24 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-17 14:00 [RFC PATCH 0/5] Add eBPF hooks for cgroups Daniel Mack
2016-08-17 14:00 ` [RFC PATCH 1/5] bpf: add new prog type for cgroup socket filtering Daniel Mack
2016-08-17 14:00 ` [RFC PATCH 2/5] cgroup: add bpf_{e,in}gress pointers Daniel Mack
2016-08-17 14:10 ` Tejun Heo
2016-08-17 17:50 ` Alexei Starovoitov
2016-08-17 17:56 ` Tejun Heo
2016-08-17 14:00 ` [RFC PATCH 3/5] bpf: add BPF_PROG_ATTACH and BPF_PROG_DETACH commands Daniel Mack
2016-08-17 14:20 ` Tejun Heo
2016-08-17 14:35 ` Daniel Mack
2016-08-17 15:06 ` Tejun Heo
2016-08-17 15:51 ` Daniel Mack
2016-08-17 17:48 ` Alexei Starovoitov
2016-08-17 15:08 ` Tejun Heo
2016-08-17 16:16 ` Eric Dumazet
2016-08-17 18:10 ` Alexei Starovoitov
2016-08-18 15:17 ` Daniel Mack
2016-08-17 14:00 ` [RFC PATCH 4/5] net: filter: run cgroup eBPF programs Daniel Mack
2016-08-17 14:23 ` Tejun Heo [this message]
2016-08-17 14:36 ` Daniel Mack
2016-08-17 14:58 ` Tejun Heo
2016-08-17 18:20 ` Alexei Starovoitov
2016-08-17 18:23 ` Alexei Starovoitov
2016-08-21 20:14 ` Sargun Dhillon
2016-08-25 19:37 ` Tejun Heo
2016-08-17 14:00 ` [RFC PATCH 5/5] samples: bpf: add userspace example for attaching eBPF programs to cgroups Daniel Mack
2016-08-19 9:19 ` [RFC PATCH 0/5] Add eBPF hooks for cgroups Pablo Neira Ayuso
2016-08-19 10:35 ` Daniel Mack
2016-08-19 11:20 ` Daniel Borkmann
2016-08-19 16:31 ` Pablo Neira Ayuso
2016-08-19 16:37 ` Thomas Graf
2016-08-19 16:21 ` Pablo Neira Ayuso
2016-08-19 17:07 ` Thomas Graf
2016-08-22 16:06 ` Pablo Neira Ayuso
2016-08-22 16:22 ` Daniel Mack
2016-08-22 17:20 ` Sargun Dhillon
2016-08-23 8:27 ` Daniel Mack
2016-08-23 9:54 ` Sargun Dhillon
2016-08-23 10:03 ` Daniel Mack
2016-08-19 16:01 ` Alexei Starovoitov
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