Hello:
This series was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <and...@kernel.org>:
On Tue, 20 May 2025 14:01:16 +0100 you wrote:
> I'd like to cut down the memory usage of parsing vmlinux BTF in ebpf-go.
> With some upcoming changes the library is sitting at 5MiB for a parse.
> Most of that memory is simply copying the BTF blob into user space.
> By allowing vmlinux BTF to be mmapped read-only into user space I can
> cut memory usage by about 75%.
>
> Signed-off-by: Lorenz Bauer <l...@isovalent.com>
>
> [...]
Here is the summary with links:
- [bpf-next,v5,1/3] btf: allow mmap of vmlinux btf
https://git.kernel.org/bpf/bpf-next/c/a539e2a6d51d
- [bpf-next,v5,2/3] selftests: bpf: add a test for mmapable vmlinux BTF
https://git.kernel.org/bpf/bpf-next/c/828226b69ff5
- [bpf-next,v5,3/3] libbpf: Use mmap to parse vmlinux BTF from sysfs
https://git.kernel.org/bpf/bpf-next/c/3c0421c93ce4
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
