diff options
| -rw-r--r-- | mm/vmscan.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index c26986c..96ebe66 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -2060,9 +2060,6 @@ loop_again: priority != DEF_PRIORITY) continue; - if (!zone_watermark_ok(zone, order, - high_wmark_pages(zone), end_zone, 0)) - all_zones_ok = 0; temp_priority[i] = priority; sc.nr_scanned = 0; note_zone_scanning_priority(zone, priority); @@ -2102,13 +2099,18 @@ loop_again: total_scanned > sc.nr_reclaimed + sc.nr_reclaimed / 2) sc.may_writepage = 1; - /* - * We are still under min water mark. it mean we have - * GFP_ATOMIC allocation failure risk. Hurry up! - */ - if (!zone_watermark_ok(zone, order, min_wmark_pages(zone), - end_zone, 0)) - has_under_min_watermark_zone = 1; + if (!zone_watermark_ok(zone, order, + high_wmark_pages(zone), end_zone, 0)) { + all_zones_ok = 0; + /* + * We are still under min water mark. This + * means that we have a GFP_ATOMIC allocation + * failure risk. Hurry up! + */ + if (!zone_watermark_ok(zone, order, + min_wmark_pages(zone), end_zone, 0)) + has_under_min_watermark_zone = 1; + } } if (all_zones_ok) |