diff mbox series

[9/9] mm/compaction: call compaction_suit_allocation_order in kcompactd_do_work

Message ID 20230805110711.2975149-10-shikemeng@huaweicloud.com
State New
Headers
Series Fixes and cleanups to compaction |

Commit Message

Kemeng Shi Aug. 5, 2023, 11:07 a.m. UTC 
  Use compaction_suit_allocation_order helper in kcompactd_do_work to remove
repeat code.

Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
---
 mm/compaction.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/mm/compaction.c b/mm/compaction.c
index f4b6c520038a..05c27a1ef68a 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -2963,12 +2963,8 @@  static void kcompactd_do_work(pg_data_t *pgdat)
 		if (compaction_deferred(zone, cc.order))
 			continue;
 
-		/* Allocation can already succeed, nothing to do */
-		if (zone_watermark_ok(zone, cc.order,
-				      min_wmark_pages(zone), zoneid, 0))
-			continue;
-
-		if (!compaction_suitable(zone, cc.order, zoneid))
+		if (compaction_suit_allocation_order(zone,
+				cc.order, zoneid, 0) != COMPACT_CONTINUE)
 			continue;
 
 		if (kthread_should_stop())