Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-26 12:52:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

mm/vmscan: not necessary to re-init the list for each iteration

Browse Source 
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@linux-foundation.org: remove unneeded braces]
Link: https://lkml.kernel.org/r/20220426021743.21007-1-richard.weiyang@gmail.com
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Wei Yang 2022-05-12 20:22:59 -07:00 committed by Andrew Morton
parent 717aeab429
commit 048f6e1a42
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
mm/vmscan.c
View File

@ -2553,10 +2553,8 @@ unsigned long reclaim_pages(struct list_head *page_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);