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Jiang Liu 0c98853473 mm: concentrate modification of totalram_pages into the mm core 
Concentrate code to modify totalram_pages into the mm core, so the arch
memory initialized code doesn't need to take care of it.  With these
changes applied, only following functions from mm core modify global
variable totalram_pages: free_bootmem_late(), free_all_bootmem(),
free_all_bootmem_node(), adjust_managed_page_count().

With this patch applied, it will be much more easier for us to keep
totalram_pages and zone->managed_pages in consistence.

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Acked-by: David Howells <dhowells@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: <sworddragon2@aol.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Chris Metcalf <cmetcalf@tilera.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: Jianguo Wu <wujianguo@huawei.com>
Cc: Joonsoo Kim <js1304@gmail.com>
Cc: Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: Michel Lespinasse <walken@google.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Tang Chen <tangchen@cn.fujitsu.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Wen Congyang <wency@cn.fujitsu.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2013-07-03 16:07:33 -07:00
..
Makefile arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
elf.c mm: remove flags argument to mmap_region 2013-02-23 17:50:11 -08:00
extable.c arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
fault.c arch/tile: eliminate pt_regs trampolines for syscalls 2012-10-23 16:23:58 -04:00
highmem.c tile: remove usage of enum km_type 2012-07-23 14:11:23 +08:00
homecache.c tile: export a handful of symbols appropriately 2013-02-08 13:20:36 -05:00
hugetlbpage.c mm: use vm_unmapped_area() in hugetlbfs on tile architecture 2012-12-11 17:22:26 -08:00
init.c mm: concentrate modification of totalram_pages into the mm core 2013-07-03 16:07:33 -07:00
migrate.h arch/tile: use interrupt critical sections less 2012-05-25 12:48:20 -04:00
migrate_32.S arch/tile: use interrupt critical sections less 2012-05-25 12:48:20 -04:00
migrate_64.S arch/tile: use interrupt critical sections less 2012-05-25 12:48:20 -04:00
mmap.c arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
pgtable.c mm, vmalloc: change iterating a vmlist to find_vm_area() 2013-04-29 15:54:33 -07:00