| commit | aa4c1037a30f4e88f444e83d42c2befbe0d5caf5 | [log] [tgz] |
|---|---|---|
| author | David Ahern <dsa@cumulusnetworks.com> | Thu Dec 01 08:48:06 2016 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Fri Dec 02 13:46:09 2016 -0500 |
| tree | e2bb34c401d93df49f035a1d45c01fdff44b371d | |
| parent | ad2805dc79e647ec2aee931a51924fda9d03b2fc [diff] |
bpf: Add support for reading socket family, type, protocol Add socket family, type and protocol to bpf_sock allowing bpf programs read-only access. Add __sk_flags_offset[0] to struct sock before the bitfield to programmtically determine the offset of the unsigned int containing protocol and type. Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>