Commit Graph

4 Commits (9ed1d3d2811db89dc7314914d92922c54032382c)

Author SHA1 Message Date
Tuetuopay 9ed1d3d281 bpf: add documentation for XDP maps 2 years ago
Tuetuopay 0647927e32 xdp: add support for chained xdp programs in {cpu,dev}map
set/insert functions can now take an optional bpf program fd to run once
the packet has been redirected from the main probe
2 years ago
Tuetuopay ad3087d7eb bpf: Update XDP maps implementation
The implementation changed since the original commit was written, and
some mistakes went in:
- missing bpf_redirect_map wrapper
- extra bpf_map_lookup_elem on maps for which it is forbidden
2 years ago
Dave Tucker e90d521a21 bpf: Implement XDP maps
Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
2 years ago