[PATCH v4 0/6] powerpc64/bpf: various fixes

[Madhavan Srinivasan]

On Tue, 03 Mar 2026 23:40:24 +0530, Hari Bathini wrote:
> List of fixes for powerpc64 BPF JIT:
> - Patches 1, 2 & 6 fix issues with existing powerpc64 JIT and are
>   tagged for -stable.
> - Patches 3 & 4 resolve issues with bpf2bpf tailcall support added
>   recently.
> - Patch 5 resolves an issue reported by bot+bpf-ci at kernel.org while
>   adding exceptions support on powerpc64 BPF JIT.
> 
> [...]

Applied to powerpc/fixes.

[1/6] powerpc64/bpf: do not increment tailcall count when prog is NULL
      https://git.kernel.org/powerpc/c/521bd39d9d28ce54cbfec7f9b89c94ad4fdb8350
[2/6] powerpc64/bpf: fix the address returned by bpf_get_func_ip
      https://git.kernel.org/powerpc/c/157820264ac3dadfafffad63184b883eb28f9ae0
[3/6] powerpc64/bpf: use consistent tailcall offset in trampoline
      https://git.kernel.org/powerpc/c/3727d6ec13665c1d99bf6dedb107104368ba42b4
[4/6] powerpc64/bpf: remove BPF redzone protection in trampoline stack
      https://git.kernel.org/powerpc/c/2d347d10f8e20e28a9eab52edf55079ae1ec0aae
[5/6] powerpc64/bpf: fix handling of BPF stack in exception callback
      https://git.kernel.org/powerpc/c/51b8de4b3d27ec12128fa2405e526c527a77ae65
[6/6] powerpc64/bpf: fix kfunc call support
      https://git.kernel.org/powerpc/c/01b6ac72729610ae732ca2a66e3a642e23f6cd60

cheers