Messages in this thread Patch in this message | | | From | bh1scw@gmail ... | Subject | [PATCH] mm: use PAGE_ALIGNED instead of IS_ALIGNED | Date | Thu, 26 May 2022 22:02:57 +0800 |
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From: Fanjun Kong <bh1scw@gmail.com>
The <linux/mm.h> already provides the PAGE_ALIGNED macro. Let's use this macro instead of IS_ALIGNED and passing PAGE_SIZE directly.
Signed-off-by: Fanjun Kong <bh1scw@gmail.com> --- mm/sparse-vmemmap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/sparse-vmemmap.c b/mm/sparse-vmemmap.c index f4fa61dbbee3..49cb15cbe590 100644 --- a/mm/sparse-vmemmap.c +++ b/mm/sparse-vmemmap.c @@ -200,8 +200,8 @@ static int vmemmap_remap_range(unsigned long start, unsigned long end, unsigned long next; pgd_t *pgd; - VM_BUG_ON(!IS_ALIGNED(start, PAGE_SIZE)); - VM_BUG_ON(!IS_ALIGNED(end, PAGE_SIZE)); + VM_BUG_ON(!PAGE_ALIGNED(start)); + VM_BUG_ON(!PAGE_ALIGNED(end)); pgd = pgd_offset_k(addr); do { -- 2.36.0
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