bpf: btf: add btf documentation
authorYonghong Song <yhs@fb.com>
Fri, 18 Jan 2019 21:56:49 +0000 (13:56 -0800)
committerAlexei Starovoitov <ast@kernel.org>
Wed, 23 Jan 2019 07:50:02 +0000 (23:50 -0800)
commitffcf7ce9332723cab5ae55575f3a55d1ce559bf3
tree30f6b44e07a855bec67d2eeccc264b789ef3fef0
parentcbeaad90286f312b682f62a7ef118249ec94aa81
bpf: btf: add btf documentation

This patch added documentation for BTF (BPF Debug Format).
The document is placed under linux:Documentation/bpf directory.

Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Documentation/bpf/btf.rst [new file with mode: 0644]
Documentation/bpf/index.rst