diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/hugetlb.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c index eda9642254a..32dff4290c6 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -513,6 +513,16 @@ static int adjust_pool_surplus(int delta) return ret; } +static void prep_new_huge_page(struct page *page, int nid) +{ + set_compound_page_dtor(page, free_huge_page); + spin_lock(&hugetlb_lock); + nr_huge_pages++; + nr_huge_pages_node[nid]++; + spin_unlock(&hugetlb_lock); + put_page(page); /* free it into the hugepage allocator */ +} + static struct page *alloc_fresh_huge_page_node(int nid) { struct page *page; @@ -526,12 +536,7 @@ static struct page *alloc_fresh_huge_page_node(int nid) __free_pages(page, HUGETLB_PAGE_ORDER); return NULL; } - set_compound_page_dtor(page, free_huge_page); - spin_lock(&hugetlb_lock); - nr_huge_pages++; - nr_huge_pages_node[nid]++; - spin_unlock(&hugetlb_lock); - put_page(page); /* free it into the hugepage allocator */ + prep_new_huge_page(page, nid); } return page; |