lkml.org 
[lkml]   [2022]   [Apr]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] mm/vmscan: remove obsolete comment in get_scan_count
Date
Since commit 1431d4d11abb ("mm: base LRU balancing on an explicit cost
model"), the relative value of each set of LRU lists is based on cost
model instead of rotated/scanned ratio. Cleanup the relevant comment.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
---
mm/vmscan.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/mm/vmscan.c b/mm/vmscan.c
index c77d5052f230..c43008114fb4 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -2663,9 +2663,7 @@ enum scan_balance {

/*
* Determine how aggressively the anon and file LRU lists should be
- * scanned. The relative value of each set of LRU lists is determined
- * by looking at the fraction of the pages scanned we did rotate back
- * onto the active list instead of evict.
+ * scanned.
*
* nr[0] = anon inactive pages to scan; nr[1] = anon active pages to scan
* nr[2] = file inactive pages to scan; nr[3] = file active pages to scan
--
2.23.0
\
 
 \ /
  Last update: 2022-04-09 05:03    [W:0.033 / U:0.132 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site