Certain platforms, such as ARM [32|64] add extra mapping symbols
such as $x (for ARM64 instructions), or more interesting to
this patch: $t (for Thumb instructions). These symbols are suppose
to help the final linker to make any adjustments (such as
add an veneer). But more importantly - we do not
>>> On 11.09.16 at 22:35, wrote:
> --- a/xen/arch/arm/livepatch.c
> +++ b/xen/arch/arm/livepatch.c
> @@ -117,6 +117,20 @@ bool_t arch_livepatch_symbol_ok(const struct
> livepatch_elf *elf,
> return true;
> }
>
> +int arch_livepatch_symbol_check(const struct livepatch_elf *elf,
> +
