tools: bpftool: add documentation for net attach/detach
authorDaniel T. Lee <danieltimlee@gmail.com>
Tue, 13 Aug 2019 02:46:21 +0000 (11:46 +0900)
committerAlexei Starovoitov <ast@kernel.org>
Fri, 16 Aug 2019 00:00:33 +0000 (17:00 -0700)
commitcb9d9968661662a9743e50a32006d5e9d732d346
tree0ff2f5fb39bdc1835030551e068ee95f04028eac
parent10a708c24a31ae1be1ea23d1c38da2691d1fd65c
tools: bpftool: add documentation for net attach/detach

Since, new sub-command 'net attach/detach' has been added for
attaching XDP program on interface,
this commit documents usage and sample output of `net attach/detach`.

Signed-off-by: Daniel T. Lee <danieltimlee@gmail.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
tools/bpf/bpftool/Documentation/bpftool-net.rst