On Thu, Sep 24, 2015 at 8:10 AM, Christoph Hellwig <hch@xxxxxxxxxxxxx> wrote: > On Wed, Sep 23, 2015 at 12:41:18AM -0400, Dan Williams wrote: >> Switch avr32/include/asm/page.h to use the common defintions for >> pfn_to_page(), page_to_pfn(), and ARCH_PFN_OFFSET. > > This was the last architecture not using asm-generic/memory_model.h, > so it might be time to move it to linux/ or even fold it into an > existing header. I went to go attempt this, but ia64 is still a holdout, as its DISCONTIGMEM setup can't use the generic memory_model definitions. #ifdef CONFIG_DISCONTIGMEM # define page_to_pfn(page) ((unsigned long) (page - vmem_map)) # define pfn_to_page(pfn) (vmem_map + (pfn)) #else # include <asm-generic/memory_model.h> #endif #else # include <asm-generic/memory_model.h> #endif -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>