libbpf: Add support for prog_tracing
authorAlexei Starovoitov <ast@kernel.org>
Wed, 30 Oct 2019 22:32:12 +0000 (15:32 -0700)
committerDaniel Borkmann <daniel@iogearbox.net>
Thu, 31 Oct 2019 14:16:59 +0000 (15:16 +0100)
commit12a8654b2e5aab37b22c9608d008f9f0565862c0
tree6193b759236e868ec2bdc75f9107a43123dbca13
parentf1b9509c2fb0ef4db8d22dac9aef8e856a5d81f6
libbpf: Add support for prog_tracing

Cleanup libbpf from expected_attach_type == attach_btf_id hack
and introduce BPF_PROG_TYPE_TRACING.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20191030223212.953010-3-ast@kernel.org
tools/include/uapi/linux/bpf.h
tools/lib/bpf/bpf.c
tools/lib/bpf/bpf.h
tools/lib/bpf/libbpf.c
tools/lib/bpf/libbpf.h
tools/lib/bpf/libbpf.map
tools/lib/bpf/libbpf_probes.c