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-rw-r--r--mm/migrate.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/mm/migrate.c b/mm/migrate.c
index 60510306c44a..55373983c9c6 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -300,12 +300,10 @@ static int migrate_page_move_mapping(struct address_space *mapping,
300 * Now we know that no one else is looking at the page. 300 * Now we know that no one else is looking at the page.
301 */ 301 */
302 get_page(newpage); /* add cache reference */ 302 get_page(newpage); /* add cache reference */
303#ifdef CONFIG_SWAP
304 if (PageSwapCache(page)) { 303 if (PageSwapCache(page)) {
305 SetPageSwapCache(newpage); 304 SetPageSwapCache(newpage);
306 set_page_private(newpage, page_private(page)); 305 set_page_private(newpage, page_private(page));
307 } 306 }
308#endif
309 307
310 radix_tree_replace_slot(pslot, newpage); 308 radix_tree_replace_slot(pslot, newpage);
311 309
@@ -373,9 +371,7 @@ static void migrate_page_copy(struct page *newpage, struct page *page)
373 371
374 mlock_migrate_page(newpage, page); 372 mlock_migrate_page(newpage, page);
375 373
376#ifdef CONFIG_SWAP
377 ClearPageSwapCache(page); 374 ClearPageSwapCache(page);
378#endif
379 ClearPagePrivate(page); 375 ClearPagePrivate(page);
380 set_page_private(page, 0); 376 set_page_private(page, 0);
381 /* page->mapping contains a flag for PageAnon() */ 377 /* page->mapping contains a flag for PageAnon() */