Commit 0b82ade6 authored by Fanjun Kong's avatar Fanjun Kong Committed by Andrew Morton
Browse files

mm: use PAGE_ALIGNED instead of IS_ALIGNED 

<linux/mm.h> already provides the PAGE_ALIGNED macro.  Let's use this
macro instead of IS_ALIGNED and passing PAGE_SIZE directly.

Link: https://lkml.kernel.org/r/20220526140257.1568744-1-bh1scw@gmail.com


Signed-off-by: default avatarFanjun Kong <bh1scw@gmail.com>
Acked-by: default avatarMuchun Song <songmuchun@bytedance.com>
Reviewed-by: default avatarMiaohe Lin <linmiaohe@huawei.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent cd16dd03

mm/sparse-vmemmap.c

+2 −2
Original line number Diff line number Diff line
@@ -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 {