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| author | Ingo Molnar <mingo@elte.hu> | 2009-01-11 03:03:30 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-11 03:03:30 +0100 |
| commit | f45ac22ae2b8fc5b4c32d9b8d17ea419a8701d89 (patch) | |
| tree | 8e05bccd7b85fc3dd2fbd33ec3286de27e152819 /mm/memory_hotplug.c | |
| parent | 79f3b3cb7a2586b319a43a7f29924c6c555e4357 (diff) | |
| parent | c59765042f53a79a7a65585042ff463b69cb248c (diff) | |
Merge commit 'v2.6.29-rc1' into x86/urgent
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index b1737118546..c083cf5fd6d 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -216,7 +216,8 @@ static int __meminit __add_zone(struct zone *zone, unsigned long phys_start_pfn) return 0; } -static int __meminit __add_section(struct zone *zone, unsigned long phys_start_pfn) +static int __meminit __add_section(int nid, struct zone *zone, + unsigned long phys_start_pfn) { int nr_pages = PAGES_PER_SECTION; int ret; @@ -234,7 +235,7 @@ static int __meminit __add_section(struct zone *zone, unsigned long phys_start_p if (ret < 0) return ret; - return register_new_memory(__pfn_to_section(phys_start_pfn)); + return register_new_memory(nid, __pfn_to_section(phys_start_pfn)); } #ifdef CONFIG_SPARSEMEM_VMEMMAP @@ -273,8 +274,8 @@ static int __remove_section(struct zone *zone, struct mem_section *ms) * call this function after deciding the zone to which to * add the new pages. */ -int __ref __add_pages(struct zone *zone, unsigned long phys_start_pfn, - unsigned long nr_pages) +int __ref __add_pages(int nid, struct zone *zone, unsigned long phys_start_pfn, + unsigned long nr_pages) { unsigned long i; int err = 0; @@ -284,7 +285,7 @@ int __ref __add_pages(struct zone *zone, unsigned long phys_start_pfn, end_sec = pfn_to_section_nr(phys_start_pfn + nr_pages - 1); for (i = start_sec; i <= end_sec; i++) { - err = __add_section(zone, i << PFN_SECTION_SHIFT); + err = __add_section(nid, zone, i << PFN_SECTION_SHIFT); /* * EEXIST is finally dealt with by ioresource collision @@ -626,15 +627,12 @@ int scan_lru_pages(unsigned long start, unsigned long end) } static struct page * -hotremove_migrate_alloc(struct page *page, - unsigned long private, - int **x) +hotremove_migrate_alloc(struct page *page, unsigned long private, int **x) { - /* This should be improoooooved!! */ - return alloc_page(GFP_HIGHUSER_PAGECACHE); + /* This should be improooooved!! */ + return alloc_page(GFP_HIGHUSER_MOVABLE); } - #define NR_OFFLINE_AT_ONCE_PAGES (256) static int do_migrate_range(unsigned long start_pfn, unsigned long end_pfn) |