From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrey Ignatov Subject: [PATCH bpf-next 2/5] bpf: Sync bpf.h to tools/ Date: Fri, 18 May 2018 19:21:10 -0700 Message-ID: <07b80743acc1ceade143a06edc9b544bfb8f732e.1526694154.git.rdna@fb.com> References: Mime-Version: 1.0 Content-Type: text/plain Cc: Andrey Ignatov , , , , To: Return-path: Received: from mx0b-00082601.pphosted.com ([67.231.153.30]:50794 "EHLO mx0b-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752119AbeESCV4 (ORCPT ); Fri, 18 May 2018 22:21:56 -0400 Received: from pps.filterd (m0109331.ppops.net [127.0.0.1]) by mx0a-00082601.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id w4J2HcgX003501 for ; Fri, 18 May 2018 19:21:55 -0700 Received: from mail.thefacebook.com ([199.201.64.23]) by mx0a-00082601.pphosted.com with ESMTP id 2j28djg8ry-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT) for ; Fri, 18 May 2018 19:21:55 -0700 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: Sync new `BPF_CGROUP_UDP4_SENDMSG` and `BPF_CGROUP_UDP6_SENDMSG` attach types to tools/. Signed-off-by: Andrey Ignatov Acked-by: Alexei Starovoitov --- tools/include/uapi/linux/bpf.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index 97446bb..b70ad2c 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -158,6 +158,8 @@ enum bpf_attach_type { BPF_CGROUP_INET6_CONNECT, BPF_CGROUP_INET4_POST_BIND, BPF_CGROUP_INET6_POST_BIND, + BPF_CGROUP_UDP4_SENDMSG, + BPF_CGROUP_UDP6_SENDMSG, __MAX_BPF_ATTACH_TYPE }; @@ -2247,6 +2249,12 @@ struct bpf_sock_addr { __u32 family; /* Allows 4-byte read, but no write */ __u32 type; /* Allows 4-byte read, but no write */ __u32 protocol; /* Allows 4-byte read, but no write */ + __u32 msg_src_ip4; /* Allows 1,2,4-byte read an 4-byte write. + * Stored in network byte order. + */ + __u32 msg_src_ip6[4]; /* Allows 1,2,4-byte read an 4-byte write. + * Stored in network byte order. + */ }; /* User bpf_sock_ops struct to access socket values and specify request ops -- 2.9.5