1 files changed, 4 insertions, 4 deletions

diff --git a/mm/vmscan.c b/mm/vmscan.c
index 8f71761bc4b7..1ff1a58e7c10 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -496,7 +496,7 @@ static unsigned long shrink_page_list(struct list_head *page_list,
                 page = lru_to_page(page_list);
                 list_del(&page->lru);
 
-                if (TestSetPageLocked(page))
+                if (!trylock_page(page))
                         goto keep;
 
                 VM_BUG_ON(PageActive(page));
@@ -582,7 +582,7 @@ static unsigned long shrink_page_list(struct list_head *page_list,
                                  * A synchronous write - probably a ramdisk.  Go
                                  * ahead and try to reclaim the page.
                                  */
-                                if (TestSetPageLocked(page))
+                                if (!trylock_page(page))
                                         goto keep;
                                 if (PageDirty(page) || PageWriteback(page))
                                         goto keep_locked;
@@ -1408,7 +1408,7 @@ static unsigned long do_try_to_free_pages(struct zonelist *zonelist,
                 if (sc->nr_scanned && priority < DEF_PRIORITY - 2)
                         congestion_wait(WRITE, HZ/10);
         }
-        /* top priority shrink_caches still had more to do? don't OOM, then */
+        /* top priority shrink_zones still had more to do? don't OOM, then */
         if (!sc->all_unreclaimable && scan_global_lru(sc))
                 ret = nr_reclaimed;
 out:
@@ -1979,7 +1979,7 @@ module_init(kswapd_init)
 int zone_reclaim_mode __read_mostly;
 
 #define RECLAIM_OFF 0
-#define RECLAIM_ZONE (1<<0)     /* Run shrink_cache on the zone */
+#define RECLAIM_ZONE (1<<0)     /* Run shrink_inactive_list on the zone */
 #define RECLAIM_WRITE (1<<1)    /* Writeout pages during reclaim */
 #define RECLAIM_SWAP (1<<2)     /* Swap pages out during reclaim */