summaryrefslogtreecommitdiff
path: root/tools/lib
diff options
context:
space:
mode:
authorAndrey Ignatov <rdna@fb.com>2018-05-25 08:55:25 -0700
committerDaniel Borkmann <daniel@iogearbox.net>2018-05-28 17:41:03 +0200
commit72481f398c4fc6ca32013310c3dec0ef3e6e5bf2 (patch)
tree15b8bf8b3eeaa8c89a26beff34eeebed986ff874 /tools/lib
parent3024cf8248c49d9c57f56f6b650e8693f6e1bb57 (diff)
libbpf: Support guessing sendmsg{4,6} progs
libbpf can guess prog type and expected attach type based on section name. Add hints for "cgroup/sendmsg4" and "cgroup/sendmsg6" section names. Signed-off-by: Andrey Ignatov <rdna@fb.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Martin KaFai Lau <kafai@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/lib')
-rw-r--r--tools/lib/bpf/libbpf.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c
index d20411ebfa2f..b1a60ac8424e 100644
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/libbpf.c
@@ -2043,6 +2043,8 @@ static const struct {
BPF_SA_PROG_SEC("cgroup/bind6", BPF_CGROUP_INET6_BIND),
BPF_SA_PROG_SEC("cgroup/connect4", BPF_CGROUP_INET4_CONNECT),
BPF_SA_PROG_SEC("cgroup/connect6", BPF_CGROUP_INET6_CONNECT),
+ BPF_SA_PROG_SEC("cgroup/sendmsg4", BPF_CGROUP_UDP4_SENDMSG),
+ BPF_SA_PROG_SEC("cgroup/sendmsg6", BPF_CGROUP_UDP6_SENDMSG),
BPF_S_PROG_SEC("cgroup/post_bind4", BPF_CGROUP_INET4_POST_BIND),
BPF_S_PROG_SEC("cgroup/post_bind6", BPF_CGROUP_INET6_POST_BIND),
};