Re: [PATCH] selftests/vm/gup_benchmark.c: match gup struct to kernel

On Fri, Dec 07, 2018 at 06:06:45PM -0800, Alison Schofield wrote:

An expansion field was added to the kernel copy of this structure for future use. See mm/gup_benchmark.c.

Add the same expansion field here, so that the IOCTL command decodes correctly. Otherwise, it fails with EINVAL.

Signed-off-by: Alison Schofield alison.schofield@intel.com

Acked-by: Kirill A. Shutemov kirill.shutemov@linux.intel.com