On Thu, Jul 25, 2019 at 05:56:48PM -0700, Ralph Campbell wrote:
> hmm_range_fault() calls find_vma() and walk_page_range() in a loop.
> This is unnecessary duplication since walk_page_range() calls find_vma()
> in a loop already.
> Simplify hmm_range_fault() by defining a walk_test() callback
hmm_range_fault() calls find_vma() and walk_page_range() in a loop.
This is unnecessary duplication since walk_page_range() calls find_vma()
in a loop already.
Simplify hmm_range_fault() by defining a walk_test() callback function
to filter unhandled vmas.
Signed-off-by: Ralph Campbell
Cc:
