WSL2-Linux-Kernel/arch/um/kernel/skas
Andrea Arcangeli 8ac1f8320a thp: pte alloc trans splitting
pte alloc routines must wait for split_huge_page if the pmd is not present
and not null (i.e.  pmd_trans_splitting).  The additional branches are
optimized away at compile time by pmd_trans_splitting if the config option
is off.  However we must pass the vma down in order to know the anon_vma
lock to wait for.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
Acked-by: Rik van Riel <riel@redhat.com>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-01-13 17:32:40 -08:00
..
Makefile uml: style fixes pass 3 2007-10-16 09:43:05 -07:00
clone.c uml: clone.c tidying 2008-02-05 09:44:25 -08:00
mmu.c thp: pte alloc trans splitting 2011-01-13 17:32:40 -08:00
process.c uml: kill processes instead of panicing kernel 2008-02-05 09:44:28 -08:00
syscall.c uml: i386: Avoid redefinition of NR_syscalls 2010-05-10 23:38:15 +02:00
uaccess.c arch/um: fix kunmap_atomic() call in skas/uaccess.c 2010-06-04 15:21:45 -07:00