[PATCH 1/3] bpf: print failing insn for unexpected register

[Jan Beulich]

On 31.03.2026 00:42, Vineet Gupta wrote:
> prev:
> 
> | /tmp/cc7214hK.s: Assembler messages:
> | /tmp/cc7214hK.s:40: Error: unexpected register name `w0' in expression
> 
> New
> 
> | /tmp/cc7214hK.s: Assembler messages:
> | /tmp/cc7214hK.s:40: Error: unexpected register name `w0' in instruction `*(u32 *) (r9+0) = w5'

I may be missing something (in which case I'm sorry for my lack of bpf
knowledge), but is this an improvement? There's no "w0" in the quoted
insn.

Jan