Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / mm / sparse.c

diff --git a/mm/sparse.c b/mm/sparse.c
index 95ac219af37909c7360ba64892c6f5a369a5ee73..93250207c5cf94f9ad58a528299a23390cc84ff5 100644 (file)
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -671,10 +671,10 @@ static void __kfree_section_memmap(struct page *memmap, unsigned long nr_pages)
 static void free_map_bootmem(struct page *page, unsigned long nr_pages)
 {
        unsigned long maps_section_nr, removing_section_nr, i;
-       int magic;
+       unsigned long magic;
 
        for (i = 0; i < nr_pages; i++, page++) {
-               magic = atomic_read(&page->_mapcount);
+               magic = (unsigned long) page->lru.next;
 
                BUG_ON(magic == NODE_INFO);