From: IWAMOTO Toshihiro <[EMAIL PROTECTED]>
> I found the tests does not work well with Dave's patchset.
> I've found the followings:
>
> - setup_per_zone_pages_min() calls should be added in
> capture_page_range() and online_pages()
> - lru_add_drain() should be called before try_to_migrate_pages()
The following patch deals with the first item.
Signed-off-by: IWAMOTO Toshihiro <[EMAIL PROTECTED]>
Signed-off-by: Dave Hansen <[EMAIL PROTECTED]>
---
memhotplug-dave/mm/memory_hotplug.c | 2 ++
mm/page_alloc.c | 0
2 files changed, 2 insertions(+)
diff -puN
include/linux/mmzone.h~D0.7-call_setup_per_zone_pages_min_after_memory_size_change
include/linux/mmzone.h
diff -puN
mm/memory_hotplug.c~D0.7-call_setup_per_zone_pages_min_after_memory_size_change
mm/memory_hotplug.c
---
memhotplug/mm/memory_hotplug.c~D0.7-call_setup_per_zone_pages_min_after_memory_size_change
2005-08-12 07:43:50.000000000 -0700
+++ memhotplug-dave/mm/memory_hotplug.c 2005-08-12 07:43:50.000000000 -0700
@@ -133,5 +133,7 @@ int online_pages(unsigned long pfn, unsi
}
zone->present_pages += onlined_pages;
+ setup_per_zone_pages_min();
+
return 0;
}
diff -puN
mm/page_alloc.c~D0.7-call_setup_per_zone_pages_min_after_memory_size_change
mm/page_alloc.c
_
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