diff --git a/mm/compaction.c b/mm/compaction.c index e78cb9688421..b6984e234fdf 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -861,7 +861,7 @@ static int __compact_pgdat(pg_data_t *pgdat, struct compact_control *cc) if (cc->order > 0) { int ok = zone_watermark_ok(zone, cc->order, low_wmark_pages(zone), 0, 0); - if (ok && cc->order > zone->compact_order_failed) + if (ok && cc->order >= zone->compact_order_failed) zone->compact_order_failed = cc->order + 1; /* Currently async compaction is never deferred. */ else if (!ok && cc->sync)