diff options
| author | Ye Liu <liuye@kylinos.cn> | 2025-03-20 14:33:46 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-04-01 15:17:10 -0700 |
| commit | bd145bdd26c6845b5403d47b3b094bb5d020c6ef (patch) | |
| tree | 2a33b4578834d88312188fdb0a0c3c21e9df8ac9 /mm | |
| parent | 7f29070f4c8599dfe7582415ef162474588fd462 (diff) | |
mm/page_alloc: replace flag check with PageHWPoison() in check_new_page_bad()
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>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page_alloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 37d111184eee..e892a55b471c 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -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); |