diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/vmscan.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 85e95f44502..486184d2b50 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -1132,9 +1132,6 @@ static unsigned long shrink_inactive_list(unsigned long max_scan, zone->pages_scanned += nr_scan; spin_unlock_irq(&zone->lru_lock); - if (nr_taken == 0) - goto done; - nr_scanned += nr_scan; nr_freed = shrink_page_list(&page_list, sc); nr_reclaimed += nr_freed; @@ -1146,6 +1143,9 @@ static unsigned long shrink_inactive_list(unsigned long max_scan, __mod_page_state_zone(zone, pgscan_direct, nr_scan); __mod_page_state_zone(zone, pgsteal, nr_freed); + if (nr_taken == 0) + goto done; + spin_lock(&zone->lru_lock); /* * Put back any unfreeable pages. @@ -1166,8 +1166,9 @@ static unsigned long shrink_inactive_list(unsigned long max_scan, } } } while (nr_scanned < max_scan); - spin_unlock_irq(&zone->lru_lock); + spin_unlock(&zone->lru_lock); done: + local_irq_enable(); pagevec_release(&pvec); return nr_reclaimed; } |