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| author | KAMEZAWA Hiroyuki | 2006-03-27 11:15:57 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2006-03-27 18:44:47 +0200 |
| commit | 8357f8695d58b50fbf2bd507b4b0fc2cd1e43bd6 (patch) | |
| tree | 8f7326f570ee80d129add7356c7b5c44fb995447 /arch/ia64/mm/init.c | |
| parent | [PATCH] remove zone_mem_map (diff) | |
| download | kernel-qcow2-linux-8357f8695d58b50fbf2bd507b4b0fc2cd1e43bd6.tar.gz kernel-qcow2-linux-8357f8695d58b50fbf2bd507b4b0fc2cd1e43bd6.tar.xz kernel-qcow2-linux-8357f8695d58b50fbf2bd507b4b0fc2cd1e43bd6.zip | |
[PATCH] define for_each_online_pgdat
This patch defines for_each_online_pgdat() as a replacement of
for_each_pgdat()
Now, online nodes are managed by node_online_map. But for_each_pgdat()
uses pgdat_link to iterate over all nodes(pgdat). This means management
structure for online pgdat is duplicated.
I think using node_online_map for for_each_pgdat() is simple and sane
rather ather than pgdat_link. New macro is named as
for_each_online_pgdat(). Following patch will fix callers of
for_each_pgdat().
The bootmem allocater uses for_each_pgdat() before pgdat initialization. I
don't think it's sane. Following patch will fix it.
Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com>
Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ia64/mm/init.c')
0 files changed, 0 insertions, 0 deletions