swapfile/vmscan: update comments related to vmscan functions

Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
Cc: Hugh Dickins <hugh@veritas.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/mm/vmscan.c b/mm/vmscan.c
index 8f71761bc4b7..48ffb13f0d07 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -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 */