walk_page_range   379 fs/proc/task_mmu.c 		walk_page_range(vma->vm_start, vma->vm_end, &smaps_walk);
walk_page_range   484 fs/proc/task_mmu.c 				walk_page_range(vma->vm_start, vma->vm_end,
walk_page_range   708 fs/proc/task_mmu.c 	ret = walk_page_range(start_vaddr, end_vaddr, &pagemap_walk);
walk_page_range   771 include/linux/mm.h int walk_page_range(unsigned long addr, unsigned long end,