ANDROID: GKI: mm: add Android ABI padding to some structures

Try to mitigate potential future driver core api changes by adding a
padding to stuct vm_area_struct and struct zone.

Based on a patch from Michal Marek <mmarek@suse.cz> from the SLES kernel

Leaf changes summary: 3 artifacts changed
Changed leaf types summary: 3 leaf types changed
Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 0 Added function
Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 0 Added variable

'struct vm_area_struct at mm_types.h:292:1' changed:
  type size changed from 1472 to 1728 (in bits)
  4 data member insertions:
    'u64 vm_area_struct::android_kabi_reserved1', at offset 1472 (in bits) at mm_types.h:365:1
    'u64 vm_area_struct::android_kabi_reserved2', at offset 1536 (in bits) at mm_types.h:366:1
    'u64 vm_area_struct::android_kabi_reserved3', at offset 1600 (in bits) at mm_types.h:367:1
    'u64 vm_area_struct::android_kabi_reserved4', at offset 1664 (in bits) at mm_types.h:368:1
  1435 impacted interfaces:

'struct zone at mmzone.h:420:1' changed:
  type size changed from 12800 to 13312 (in bits)
  4 data member insertions:
    'u64 zone::android_kabi_reserved1', at offset 12672 (in bits) at mmzone.h:569:1
    'u64 zone::android_kabi_reserved2', at offset 12736 (in bits) at mmzone.h:570:1
    'u64 zone::android_kabi_reserved3', at offset 12800 (in bits) at mmzone.h:571:1
    'u64 zone::android_kabi_reserved4', at offset 12864 (in bits) at mmzone.h:572:1
  624 impacted interfaces:

Bug: 151154716
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I81702aa833f419928e0e32e9609722b98592c171