e6f798225a31 ("mm: Introduce VM_SPARSE kind and vm_area_[un]map_pages().")
ca6c2ce1b481 ("mm/vmalloc: fix the unchecked dereference warning in vread_iter()")
4c91c07c93bb ("mm: vmalloc: convert vread() to vread_iter()")
46c0d6d0904a ("fs/proc/kcore: convert read_kcore() to read_kcore_iter()")
2e1c0170771e ("fs/proc/kcore: avoid bounce buffer for ktext data")
30a7a9b17c4b ("mm/vmalloc: skip the uninitilized vmalloc areas")
06c8994626d1 ("mm/vmalloc.c: allow vread() to read out vm_map_ram areas")
e025ab842ec3 ("mm: remove kern_addr_valid() completely")