cilium/ebpf v0.6.1

release · Jun 11, 2021

Breaking changes

• None

Features

• link.Raw{At,De}tachProgram now wraps and returns the underlying error returned by the kernel. Note: this is not an API contract, so use at your own discretion. This was added temporarily for kernel feature detection purposes, and a proper feature detection API will replace this in the near future.
• link.K(ret)probe now automatically prefixes the given symbol with the conventional prefix for syscall wrappers (e.g. __x64_ when running on amd64)

Examples

• The kprobe example now hooks the sys_execve syscall wrapper by its common name rather than the x64 variant

Contributors

Aleksa Sarai Lorenz Bauer Nikolay Nikolaev Robin Gögge

Thank you for your work!

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