aboutsummaryrefslogtreecommitdiffstats
path: root/mm/vmscan.c
diff options
context:
space:
mode:
Diffstat (limited to 'mm/vmscan.c')
-rw-r--r--mm/vmscan.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 33c332bbab7..33dc256033b 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1568,9 +1568,14 @@ shrink_inactive_list(unsigned long nr_to_scan, struct mem_cgroup_zone *mz,
1568 reclaim_stat->recent_scanned[0] += nr_anon; 1568 reclaim_stat->recent_scanned[0] += nr_anon;
1569 reclaim_stat->recent_scanned[1] += nr_file; 1569 reclaim_stat->recent_scanned[1] += nr_file;
1570 1570
1571 if (current_is_kswapd()) 1571 if (global_reclaim(sc)) {
1572 __count_vm_events(KSWAPD_STEAL, nr_reclaimed); 1572 if (current_is_kswapd())
1573 __count_zone_vm_events(PGSTEAL, zone, nr_reclaimed); 1573 __count_zone_vm_events(PGSTEAL_KSWAPD, zone,
1574 nr_reclaimed);
1575 else
1576 __count_zone_vm_events(PGSTEAL_DIRECT, zone,
1577 nr_reclaimed);
1578 }
1574 1579
1575 putback_inactive_pages(mz, &page_list); 1580 putback_inactive_pages(mz, &page_list);
1576 1581
@@ -2107,12 +2112,7 @@ restart:
2107 * with multiple processes reclaiming pages, the total 2112 * with multiple processes reclaiming pages, the total
2108 * freeing target can get unreasonably large. 2113 * freeing target can get unreasonably large.
2109 */ 2114 */
2110 if (nr_reclaimed >= nr_to_reclaim) 2115 if (nr_reclaimed >= nr_to_reclaim && priority < DEF_PRIORITY)
2111 nr_to_reclaim = 0;
2112 else
2113 nr_to_reclaim -= nr_reclaimed;
2114
2115 if (!nr_to_reclaim && priority < DEF_PRIORITY)
2116 break; 2116 break;
2117 } 2117 }
2118 blk_finish_plug(&plug); 2118 blk_finish_plug(&plug);