mm: make scan_zone_unevictable_pages() static
KOSAKI Motohiro [Tue, 6 Jan 2009 22:39:45 +0000 (14:39 -0800)]
sparse output following warning

mm/vmscan.c:2507:6: warning: symbol 'scan_zone_unevictable_pages' was not declared. Should it be static?

cleanup here.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

mm/vmscan.c

index 062767d..1ef5a2e 100644 (file)
@@ -2464,7 +2464,7 @@ void scan_mapping_unevictable_pages(struct address_space *mapping)
  * back onto @zone's unevictable list.
  */
 #define SCAN_UNEVICTABLE_BATCH_SIZE 16UL /* arbitrary lock hold batch size */
-void scan_zone_unevictable_pages(struct zone *zone)
+static void scan_zone_unevictable_pages(struct zone *zone)
 {
        struct list_head *l_unevictable = &zone->lru[LRU_UNEVICTABLE].list;
        unsigned long scan;