DESC
UML - SKAS: handle flexible mmap layout
EDESC
From: Paolo 'Blaisorblade' Giarrusso <blaisorblade_spam@yahoo.it>
When creating a new mm_struct by opening /proc/mm, call arch_pick_mmap_layout
as well, like is done in the rest of the kernel when creating a new mm_struct.
This is needed since 2.6.9 to support the flexible-mmap-layout patch by Ingo
Molnar.