diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/compaction.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/compaction.c b/mm/compaction.c index 2104030..e2618ac 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -1316,7 +1316,7 @@ static enum compact_result __compact_finished(struct zone *zone, struct compact_ return COMPACT_CONTINUE; /* Compaction run is not finished if the watermark is not met */ - watermark = low_wmark_pages(zone); + watermark = zone->watermark[cc->alloc_flags & ALLOC_WMARK_MASK]; if (!zone_watermark_ok(zone, cc->order, watermark, cc->classzone_idx, cc->alloc_flags)) @@ -1381,7 +1381,7 @@ static enum compact_result __compaction_suitable(struct zone *zone, int order, if (is_via_compact_memory(order)) return COMPACT_CONTINUE; - watermark = low_wmark_pages(zone); + watermark = zone->watermark[alloc_flags & ALLOC_WMARK_MASK]; /* * If watermarks for high-order allocation are already met, there * should be no need for compaction at all. @@ -1395,7 +1395,7 @@ static enum compact_result __compaction_suitable(struct zone *zone, int order, * This is because during migration, copies of pages need to be * allocated and for a short time, the footprint is higher */ - watermark += (2UL << order); + watermark = low_wmark_pages(zone) + (2UL << order); if (!__zone_watermark_ok(zone, 0, watermark, classzone_idx, alloc_flags, wmark_target)) return COMPACT_SKIPPED; |