github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-05 04:56:13 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

mm/page_alloc: replace flag check with PageHWPoison() in check_new_page_bad()

Browse Source 
This patch replaces the direct check for the __PG_HWPOISON flag with the
PageHWPoison() macro, improving code readability and maintaining
consistency with other parts of the memory management code.

Link: https://lkml.kernel.org/r/20250320063346.489030-1-ye.liu@linux.dev
Signed-off-by: Ye Liu <liuye@kylinos.cn>
Reviewed-by: Sidhartha Kumar <sidhartha.kumar@oracle.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Ye Liu 2025-03-20 14:33:46 +08:00 committed by Andrew Morton
parent 7f29070f4c
commit bd145bdd26
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
mm/page_alloc.c
View File

@ -1593,7 +1593,7 @@ static __always_inline void page_del_and_expand(struct zone *zone,
static void check_new_page_bad(struct page *page)
{
if (unlikely(page->flags & __PG_HWPOISON)) {
if (unlikely(PageHWPoison(page))) {
/* Don't complain about hwpoisoned pages */
if (PageBuddy(page))
__ClearPageBuddy(page);