On Tue, Jul 03, 2018 at 06:03:16PM +0300, Mike Rapoport wrote: > On Tue, Jul 03, 2018 at 04:20:54PM +0200, Michal Hocko wrote: > > On Tue 03-07-18 13:29:54, Mike Rapoport wrote: > > > Add explicit casting to unsigned long to the __va() parameter > > > > Why is this needed? > > To make it consitent with other architecures and asm-generic :) > > But more importantly, __memblock_free_late() passes u64 to page_to_pfn().
Why does memblock work in terms of u64 instead of phys_addr_t?
