6 Commits (b9ad14933ff3343ba78a189b339226eaced05b24)

Author	SHA1	Message	Date
Mike Rostecki	b9ad14933f	bpf: Handle raw tracepoint arguments ... Provide an `arg()` method in `RawTracepointArgs` wrapper of `bpf_raw_tracepoint_args` and also in `RawTracepointContext`, so it's directly available in raw tracepoint programs. The methods and traits implemented here are unsafe. There is no way to reliably check the number of available arguments, so requesting a non-existing one leads to undefined behavior.	2 years ago
Andrew Werner	e2cf734490	aya: Implement RingBuf ... This implements the userspace binding for RingBuf. Instead of streaming the samples as heap buffers, the process_ring function takes a callback to which we pass the event's byte region, roughly following [libbpf]'s API design. This avoids a copy and allows marking the consumer pointer in a timely manner. [libbpf]: https://github.com/libbpf/libbpf/blob/master/src/ringbuf.c Additionally, integration tests are added to demonstrate the usage of the new APIs and to ensure that they work end-to-end. Co-authored-by: William Findlay <william@williamfindlay.com> Co-authored-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>	2 years ago
Tuetuopay	0edc13b4d4	bpf: add a shared try_redirect_map function for XDP maps	2 years ago
Tuetuopay	579e3cee22	aya, bpf: misc fixes following review comments	2 years ago
Tuetuopay	46551de3e7	xtask: bless public-api	2 years ago
Dave Tucker	f833f1fc1d	xtask: Add cargo-public-api ... Adds cargo-public-api. This allows for public API changes to get caught in CI, requiring new changes to be "blessed" by using: cargo xtask public-api --bless When this file is changed for aya, Alessandro will need to review the PR. Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	2 years ago