/proc/kpageflags: return KPF_BUDDY for "tail" buddy pages

[linux-2.6-block.git] / fs / mpage.c

diff --git a/fs/mpage.c b/fs/mpage.c
index 1480d3a180370fe3922a7724e613d09b896f9d00..6bd9fd90964e2670808ee1d586b4080d68f2a1f1 100644 (file)
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -24,6 +24,7 @@
 #include <linux/highmem.h>
 #include <linux/prefetch.h>
 #include <linux/mpage.h>
+#include <linux/mm_inline.h>
 #include <linux/writeback.h>
 #include <linux/backing-dev.h>
 #include <linux/pagevec.h>
@@ -366,7 +367,7 @@ mpage_readpages(struct address_space *mapping, struct list_head *pages,
        map_bh.b_state = 0;
        map_bh.b_size = 0;
        for (page_idx = 0; page_idx < nr_pages; page_idx++) {
-               struct page *page = list_entry(pages->prev, struct page, lru);
+               struct page *page = lru_to_page(pages);
 
                prefetchw(&page->flags);
                list_del(&page->lru);