Hello:
This series was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@xxxxxxxxxx>:
On Fri, 5 Apr 2024 09:30:39 -0500 you wrote:
> Currently, a set of core BPF kfuncs (e.g. bpf_task_*, bpf_cgroup_*,
> bpf_cpumask_*, etc) cannot be invoked from BPF_PROG_TYPE_SYSCALL
> programs. The whitelist approach taken for enabling kfuncs makes sense:
> it not safe to call these kfuncs from every program type. For example,
> it may not be safe to call bpf_task_acquire() in an fentry to
> free_task().
>
> [...]
Here is the summary with links:
- [bpf-next,v2,1/2] bpf: Allow invoking kfuncs from BPF_PROG_TYPE_SYSCALL progs
https://git.kernel.org/bpf/bpf-next/c/a8e03b6bbb2c
- [bpf-next,v2,2/2] selftests/bpf: Verify calling core kfuncs from BPF_PROG_TYPE_SYCALL
https://git.kernel.org/bpf/bpf-next/c/1bc724af00cc
You are awesome, thank you!
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