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-rw-r--r--mm/vmscan.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 66e431060c05..347b3ff2a478 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1567,7 +1567,8 @@ static int vmscan_swappiness(struct scan_control *sc)
* by looking at the fraction of the pages scanned we did rotate back
* onto the active list instead of evict.
*
- * nr[0] = anon pages to scan; nr[1] = file pages to scan
+ * nr[0] = anon inactive pages to scan; nr[1] = anon active pages to scan
+ * nr[2] = file inactive pages to scan; nr[3] = file active pages to scan
*/
static void get_scan_count(struct lruvec *lruvec, struct scan_control *sc,
unsigned long *nr)
@@ -2537,7 +2538,7 @@ loop_again:
* consider it to be no longer congested. It's
* possible there are dirty pages backed by
* congested BDIs but as pressure is relieved,
- * spectulatively avoid congestion waits
+ * speculatively avoid congestion waits
*/
zone_clear_flag(zone, ZONE_CONGESTED);
if (i <= *classzone_idx)