From 3a50d14d0df5776e002a8683a290c87eeac93a21 Mon Sep 17 00:00:00 2001 From: Andrey Ryabinin Date: Wed, 15 Nov 2017 17:34:15 -0800 Subject: mm: remove unused pgdat->inactive_ratio Since commit 59dc76b0d4df ("mm: vmscan: reduce size of inactive file list") 'pgdat->inactive_ratio' is not used, except for printing "node_inactive_ratio: 0" in /proc/zoneinfo output. Remove it. Link: http://lkml.kernel.org/r/20171003152611.27483-1-aryabinin@virtuozzo.com Signed-off-by: Andrey Ryabinin Reviewed-by: Rik van Riel Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mmzone.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'include') diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index a507f43ad221..39ccaa9c428b 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -712,12 +712,6 @@ typedef struct pglist_data { /* Fields commonly accessed by the page reclaim scanner */ struct lruvec lruvec; - /* - * The target ratio of ACTIVE_ANON to INACTIVE_ANON pages on - * this node's LRU. Maintained by the pageout code. - */ - unsigned int inactive_ratio; - unsigned long flags; ZONE_PADDING(_pad2_) -- cgit v1.2.3