[PATCH] powerpc64/bpf: support direct_call on livepatch function

[Naveen N Rao]

On Fri, Oct 03, 2025 at 12:57:54AM +0530, Hari Bathini wrote:
> Today, livepatch takes precedence over direct_call. Instead, save the
> state and make direct_call before handling livepatch.

If we call into the BPF trampoline first and if we have 
BPF_TRAMP_F_CALL_ORIG set, does this result in the BPF trampoline 
calling the new copy of the live-patched function or the old one?

- Naveen