[chore]: Bump github.com/KimMachineGun/automemlimit from 0.2.4 to 0.2.5 (#1666)

Bumps [github.com/KimMachineGun/automemlimit](https://github.com/KimMachineGun/automemlimit) from 0.2.4 to 0.2.5.
- [Release notes](https://github.com/KimMachineGun/automemlimit/releases)
- [Commits](https://github.com/KimMachineGun/automemlimit/compare/v0.2.4...v0.2.5)

---
updated-dependencies:
- dependency-name: github.com/KimMachineGun/automemlimit
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
This commit is contained in:
dependabot[bot] 2023-04-03 11:16:17 +02:00 committed by GitHub
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200 changed files with 16392 additions and 38190 deletions

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@ -2,44 +2,60 @@
[![PkgGoDev](https://pkg.go.dev/badge/github.com/cilium/ebpf)](https://pkg.go.dev/github.com/cilium/ebpf)
![HoneyGopher](.github/images/cilium-ebpf.png)
eBPF is a pure Go library that provides utilities for loading, compiling, and
debugging eBPF programs. It has minimal external dependencies and is intended to
be used in long running processes.
The library is maintained by [Cloudflare](https://www.cloudflare.com) and
[Cilium](https://www.cilium.io).
See [ebpf.io](https://ebpf.io) for other projects from the eBPF ecosystem.
## Getting Started
A small collection of Go and eBPF programs that serve as examples for building
your own tools can be found under [examples/](examples/).
Contributions are highly encouraged, as they highlight certain use cases of
eBPF and the library, and help shape the future of the project.
## Getting Help
Please
[join](https://ebpf.io/slack) the
[#ebpf-go](https://cilium.slack.com/messages/ebpf-go) channel on Slack if you
have questions regarding the library.
## Packages
This library includes the following packages:
* [asm](https://pkg.go.dev/github.com/cilium/ebpf/asm) contains a basic
assembler
assembler, allowing you to write eBPF assembly instructions directly
within your Go code. (You don't need to use this if you prefer to write your eBPF program in C.)
* [cmd/bpf2go](https://pkg.go.dev/github.com/cilium/ebpf/cmd/bpf2go) allows
compiling and embedding eBPF programs written in C within Go code. As well as
compiling the C code, it auto-generates Go code for loading and manipulating
the eBPF program and map objects.
* [link](https://pkg.go.dev/github.com/cilium/ebpf/link) allows attaching eBPF
to various hooks
* [perf](https://pkg.go.dev/github.com/cilium/ebpf/perf) allows reading from a
`PERF_EVENT_ARRAY`
* [cmd/bpf2go](https://pkg.go.dev/github.com/cilium/ebpf/cmd/bpf2go) allows
embedding eBPF in Go
The library is maintained by [Cloudflare](https://www.cloudflare.com) and
[Cilium](https://www.cilium.io). Feel free to
[join](https://cilium.herokuapp.com/) the
[#libbpf-go](https://cilium.slack.com/messages/libbpf-go) channel on Slack.
## Current status
The package is production ready, but **the API is explicitly unstable right
now**. Expect to update your code if you want to follow along.
* [ringbuf](https://pkg.go.dev/github.com/cilium/ebpf/ringbuf) allows reading from a
`BPF_MAP_TYPE_RINGBUF` map
* [features](https://pkg.go.dev/github.com/cilium/ebpf/features) implements the equivalent
of `bpftool feature probe` for discovering BPF-related kernel features using native Go.
* [rlimit](https://pkg.go.dev/github.com/cilium/ebpf/rlimit) provides a convenient API to lift
the `RLIMIT_MEMLOCK` constraint on kernels before 5.11.
## Requirements
* A version of Go that is [supported by
upstream](https://golang.org/doc/devel/release.html#policy)
* Linux 4.9, 4.19 or 5.4 (versions in-between should work, but are not tested)
## Useful resources
* [eBPF.io](https://ebpf.io) (recommended)
* [Cilium eBPF documentation](https://docs.cilium.io/en/latest/bpf/#bpf-guide)
(recommended)
* [Linux documentation on
BPF](https://www.kernel.org/doc/html/latest/networking/filter.html)
* [eBPF features by Linux
version](https://github.com/iovisor/bcc/blob/master/docs/kernel-versions.md)
* Linux >= 4.9. CI is run against kernel.org LTS releases. 4.4 should work but is
not tested against.
## Regenerating Testdata
@ -47,8 +63,15 @@ Run `make` in the root of this repository to rebuild testdata in all
subpackages. This requires Docker, as it relies on a standardized build
environment to keep the build output stable.
It is possible to regenerate data using Podman by overriding the `CONTAINER_*`
variables: `CONTAINER_ENGINE=podman CONTAINER_RUN_ARGS= make`.
The toolchain image build files are kept in [testdata/docker/](testdata/docker/).
## License
MIT
### eBPF Gopher
The eBPF honeygopher is based on the Go gopher designed by Renee French.