]> git.baikalelectronics.ru Git - kernel.git/commit
sparc64: Document PGD and PMD layout.
authorDavid Miller <davem@davemloft.net>
Mon, 8 Oct 2012 23:34:23 +0000 (16:34 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 9 Oct 2012 07:23:05 +0000 (16:23 +0900)
commit6b2fab9ba6a46b6abe29ac6f57cc857f0aac4aaf
tree3950c72a8820f630fdd6d4ced3412de913391346
parent5491fe657b0b2dbbb9965eadea76e58819cbffa2
sparc64: Document PGD and PMD layout.

We're going to be messing around with the PMD interpretation and layout
for the sake of transparent huge pages, so we better clearly document what
we're starting with.

Signed-off-by: David S. Miller <davem@davemloft.net>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/sparc/include/asm/pgtable_64.h
arch/sparc/include/asm/tsb.h