hugetlb: chg cannot become less than 0

[safe/jmp/linux-2.6] / mm / page_cgroup.c

diff --git a/mm/page_cgroup.c b/mm/page_cgroup.c
index 7006a11..ceecfbb 100644 (file)
--- a/mm/page_cgroup.c
+++ b/mm/page_cgroup.c
@@ -114,7 +114,8 @@ static int __init_refok init_section_page_cgroup(unsigned long pfn)
                nid = page_to_nid(pfn_to_page(pfn));
                table_size = sizeof(struct page_cgroup) * PAGES_PER_SECTION;
                if (slab_is_available()) {
-                       base = kmalloc_node(table_size, GFP_KERNEL, nid);
+                       base = kmalloc_node(table_size,
+                                       GFP_KERNEL | __GFP_NOWARN, nid);
                        if (!base)
                                base = vmalloc_node(table_size, nid);
                } else {