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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-12 16:53:38 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-12 16:53:38 +1000 |
| commit | bc47ab0241c7c86da4f5e5f82fbca7d45387c18d (patch) | |
| tree | b9c33ae8b6de43e44cc5fcbaa3e4a15f18a5ed42 /mm/page_cgroup.c | |
| parent | 37f9ef553bed630957e025504cdcbc76f5de49d5 (diff) | |
| parent | 8ebf975608aaebd7feb33d77f07ba21a6380e086 (diff) | |
Merge commit 'origin/master' into next
Manual merge of:
arch/powerpc/kernel/asm-offsets.c
Diffstat (limited to 'mm/page_cgroup.c')
| -rw-r--r-- | mm/page_cgroup.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/mm/page_cgroup.c b/mm/page_cgroup.c index 791905c991d..3dd4a909a1d 100644 --- a/mm/page_cgroup.c +++ b/mm/page_cgroup.c @@ -47,6 +47,8 @@ static int __init alloc_node_page_cgroup(int nid) struct page_cgroup *base, *pc; unsigned long table_size; unsigned long start_pfn, nr_pages, index; + struct page *page; + unsigned int order; start_pfn = NODE_DATA(nid)->node_start_pfn; nr_pages = NODE_DATA(nid)->node_spanned_pages; @@ -55,11 +57,13 @@ static int __init alloc_node_page_cgroup(int nid) return 0; table_size = sizeof(struct page_cgroup) * nr_pages; - - base = __alloc_bootmem_node_nopanic(NODE_DATA(nid), - table_size, PAGE_SIZE, __pa(MAX_DMA_ADDRESS)); - if (!base) + order = get_order(table_size); + page = alloc_pages_node(nid, GFP_NOWAIT | __GFP_ZERO, order); + if (!page) + page = alloc_pages_node(-1, GFP_NOWAIT | __GFP_ZERO, order); + if (!page) return -ENOMEM; + base = page_address(page); for (index = 0; index < nr_pages; index++) { pc = base + index; __init_page_cgroup(pc, start_pfn + index); |