tty: drop outdated comments about release_tty() locking

[linux.git] / mm / sparse.c

diff --git a/mm/sparse.c b/mm/sparse.c
index c184b69460b7bd53198a5e31cfd56bf39b0016e5..596b2a45b100507e95d7c7694698c36283113400 100644 (file)
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -876,7 +876,7 @@ int __meminit sparse_add_section(int nid, unsigned long start_pfn,
         * Poison uninitialized struct pages in order to catch invalid flags
         * combinations.
         */
-       page_init_poison(pfn_to_page(start_pfn), sizeof(struct page) * nr_pages);
+       page_init_poison(memmap, sizeof(struct page) * nr_pages);
 
        ms = __nr_to_section(section_nr);
        set_section_nid(section_nr, nid);