]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
[PATCH] Account for holes that are outside the range of physical memory
authorMel Gorman <mel@skynet.ie>
Wed, 27 Sep 2006 08:49:58 +0000 (01:49 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Wed, 27 Sep 2006 15:26:11 +0000 (08:26 -0700)
commit9c7cd6877cf8db15269163deda69392263124c1e
treeff5197bdd2d5f02a5032c050eb39349534a4b14b
parent0e0b864e069c52a7b3e4a7da56e29b03a012fd75
[PATCH] Account for holes that are outside the range of physical memory

absent_pages_in_range() made the assumption that users of the API would not
care about holes beyound the end of physical memory.  This was not the
case.  This patch will account for ranges outside of physical memory as
holes correctly.

Cc: Dave Hansen <haveblue@us.ibm.com>
Cc: Andy Whitcroft <apw@shadowen.org>
Cc: Andi Kleen <ak@muc.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: "Keith Mannthey" <kmannth@gmail.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Yasunori Goto <y-goto@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/x86_64/mm/srat.c
mm/page_alloc.c