The quilt patch titled
Subject: mm/vmscan: not necessary to re-init the list for each iteration
has been removed from the -mm tree. Its filename was
mm-vmscan-not-necessary-to-re-init-the-list-for-each-iteration.patch
This patch was dropped because it was merged into the mm-stable branch\nof git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Wei Yang <richard.weiyang@xxxxxxxxx>
Subject: mm/vmscan: not necessary to re-init the list for each iteration
node_page_list is defined with LIST_HEAD and be cleaned until
list_empty.
So it is not necessary to re-init it again.
[akpm@xxxxxxxxxxxxxxxxxxxx: remove unneeded braces]
Link: https://lkml.kernel.org/r/20220426021743.21007-1-richard.weiyang@xxxxxxxxx
Signed-off-by: Wei Yang <richard.weiyang@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/vmscan.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/mm/vmscan.c~mm-vmscan-not-necessary-to-re-init-the-list-for-each-iteration
+++ a/mm/vmscan.c
@@ -2553,10 +2553,8 @@ unsigned long reclaim_pages(struct list_
while (!list_empty(page_list)) {
page = lru_to_page(page_list);
- if (nid == NUMA_NO_NODE) {
+ if (nid == NUMA_NO_NODE)
nid = page_to_nid(page);
- INIT_LIST_HEAD(&node_page_list);
- }
if (nid == page_to_nid(page)) {
ClearPageActive(page);
_
Patches currently in -mm which might be from richard.weiyang@xxxxxxxxx are
