Re: [PATCH dwarves v1] pahole: generate "bpf_fastcall" decl tags for eligible kfuncs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, 2024-09-16 at 02:19 -0700, Eduard Zingerman wrote:
> For kfuncs marked with KF_FASTCALL flag generate the following pair of
> decl tags:
> 
>     $ bpftool btf dump file vmlinux
>     ...
>     [A] FUNC 'bpf_rdonly_cast' type_id=...
>     ...
>     [B] DECL_TAG 'bpf_kfunc' type_id=A component_idx=-1
>     [C] DECL_TAG 'bpf_fastcall' type_id=A component_idx=-1

Note, corresponding kernel changes are submitted here:
https://lore.kernel.org/bpf/20240916091712.2929279-1-eddyz87@xxxxxxxxx/

[...]






[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux