On 12/07/2017 02:16 PM, York Sun wrote:
> Commit 21f4486faa5d ("armv8: update gd after relocate") sets x18
> without checking the return value of spl_relocate_stack_gd().
Reviewed-by: Stephen Warren <swarren at nvidia.com>
This matches what the 32-bit ARM code does, so I guess it's right.