| commit | a0140c1d85637ee5f4ea7c78f066e3611a6a79dc | [log] [tgz] |
|---|---|---|
| author | KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> | Mon Mar 27 01:15:55 2006 -0800 |
| committer | Linus Torvalds <torvalds@g5.osdl.org> | Mon Mar 27 08:44:47 2006 -0800 |
| tree | 7a52892e57ff7a97a3aabf920891b68ca8bf578a | |
| parent | 0ecd702bcb924d5fb7f687e09986f688336ac896 [diff] |
[PATCH] remove zone_mem_map This patch removes zone_mem_map. pfn_to_page uses pgdat, page_to_pfn uses zone. page_to_pfn can use pgdat instead of zone, which is only one user of zone_mem_map. By modifing it, we can remove zone_mem_map. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Dave Hansen <haveblue@us.ibm.com> Cc: Christoph Lameter <christoph@lameter.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>