Update libbpf to c1a6c770c46c6e78ad6755bf596c23a4e6f6b216
Files changed:
M aya-obj/src/generated/linux_bindings_aarch64.rs
M aya-obj/src/generated/linux_bindings_armv7.rs
A aya-obj/src/generated/linux_bindings_powerpc64.rs
M aya-obj/src/generated/linux_bindings_riscv64.rs
A aya-obj/src/generated/linux_bindings_s390x.rs
M aya-obj/src/generated/linux_bindings_x86_64.rs
M ebpf/aya-ebpf-bindings/src/aarch64/bindings.rs
M ebpf/aya-ebpf-bindings/src/armv7/bindings.rs
A ebpf/aya-ebpf-bindings/src/powerpc64/bindings.rs
A ebpf/aya-ebpf-bindings/src/powerpc64/helpers.rs
M ebpf/aya-ebpf-bindings/src/riscv64/bindings.rs
A ebpf/aya-ebpf-bindings/src/s390x/bindings.rs
A ebpf/aya-ebpf-bindings/src/s390x/helpers.rs
M ebpf/aya-ebpf-bindings/src/x86_64/bindings.rs
Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
This commit adds the s390x and powerpc architectures
to codegen. This will enable an upcoming PR to add
support for aya to support theses architectures
in both aya and aya-ebpf.
Co-authored-by: Dave Tucker <dave@dtucker.co.uk>
Signed-off-by: Billy McFall <22157057+Billy99@users.noreply.github.com>
The need for this type isn't specific to Miri; it is necessary on
toolchains containing https://github.com/rust-lang/rust/pull/124210 - it
just so happens that today this is nightly only, and so is Miri.
Currently, when running `cargo +nightly xtask codegen` locally and in
the codegen GHA workflow, an error occurs with only "Error: bindgen
failed" displayed.
This was due to a path using "bpf/..." instead of "ebpf/...". It is now
corrected to "ebpf", and bindgen fails should now display a more direct
message on why it failed.
Fixes: #914
This moves the path dependencies back into the per-crate Cargo.toml.
It is required such that the release tooling can correctly calculate
which version constraints require changing when we perform a release.
Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
This allows for inheritance of common fields from the workspace root.
The following fields have been made common:
- authors
- license
- repository
- homepage
- edition
Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
The cargo::warning seems to ignore output after a newline.
Iterate over the entire rendered message and print it line-by-line.
Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
Implement pinning for perf_event_array and async_perf_event_array.
Additionally make the core MapData.pin method operate on a reference
rather than a mutable reference.
Signed-off-by: astoycos <astoycos@redhat.com>
There was no reason for them not to be -- the APIs all require mutable
references and hold onto mutable references, so there cannot be internal
concurrency. The !Send + !Sync came from the MMap, but not for any good
reason.
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>
- Adds new `maps_mut()` API to the BpfManager to allow us to iterate though
and pin all of maps at the same time.
- Adds new pin(Path)/unpin(Path) api to Maps so they
can be generically pinned AFTER load.
- Adds macro for pinning explicit map types in aya.
Convert all explicit map types "inner" field to be
pub crate in order to facilitate this.
Signed-off-by: astoycos <astoycos@redhat.com>
dave-tucker
Dave Tucker
Billy McFall
Tamir Duberstein
Alessandro Decina
tyrone-wu
Kevin Ji
Gary Guo
dependabot[bot]
astoycos
Andrew Werner
Adam Preuss
Andrés Medina