Christoph Lameter e53ef38d05 [PATCH] reduce MAX_NR_ZONES: make ZONE_HIGHMEM optional
Make ZONE_HIGHMEM optional

- ifdef out code and definitions related to CONFIG_HIGHMEM

- __GFP_HIGHMEM falls back to normal allocations if there is no
  ZONE_HIGHMEM

- GFP_ZONEMASK becomes 0x01 if there is no DMA32 and no HIGHMEM
  zone.

[jdike@addtoit.com: build fix]
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Christoph Lameter <clameter@engr.sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-26 08:48:46 -07:00
..
2006-09-23 21:03:52 -05:00
2006-09-22 23:24:30 -04:00
2006-09-22 15:18:47 -07:00
2006-09-22 14:53:32 -07:00
2006-09-22 15:20:25 -07:00
2006-09-22 14:54:20 -07:00
2006-09-23 15:33:43 -05:00
2006-09-26 08:48:44 -07:00
2006-09-22 14:55:02 -07:00
2006-09-22 14:53:36 -07:00
2006-09-26 08:48:45 -07:00
2006-09-22 15:20:25 -07:00
2006-09-26 08:48:45 -07:00
2006-09-26 08:48:44 -07:00