Re: [PATCH 17/18] objtool: Remove --lto and --vmlinux

[Peter Zijlstra]

On Wed, Apr 13, 2022 at 04:19:52PM -0700, Josh Poimboeuf wrote:

> @@ -131,6 +131,12 @@ static inline u32 reloc_hash(struct reloc *reloc)
>  	return sec_offset_hash(reloc->sec, reloc->offset);
>  }
>  
> +/* is it a whole archive (vmlinux.o or module)? */
> +static inline bool is_linked_object(struct elf *elf)
> +{
> +	return elf->num_files > 1;
> +}
> +
>  struct elf *elf_open_read(const char *name, int flags);
>  struct section *elf_create_section(struct elf *elf, const char *name, unsigned int sh_flags, size_t entsize, int nr);

Ooh, nice... yes, that was the entire point of --lto.