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| author | Kefeng Wang <wangkefeng.wang@huawei.com> | 2022-09-07 14:08:44 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-10-03 14:03:04 -0700 |
| commit | ee0913c4719610204315a0d8a35122c6233249e0 (patch) | |
| tree | f3ac87c8918f3a5f5440fc5475f51608f3add9e0 /mm/page_isolation.c | |
| parent | 5f7fa13fa858c17580ed513bd5e0a4b36d68fdd6 (diff) | |
| download | linux-ee0913c4719610204315a0d8a35122c6233249e0.tar.gz linux-ee0913c4719610204315a0d8a35122c6233249e0.tar.bz2 linux-ee0913c4719610204315a0d8a35122c6233249e0.zip | |
mm: add pageblock_aligned() macro
Add pageblock_aligned() and use it to simplify code.
Link: https://lkml.kernel.org/r/20220907060844.126891-3-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/page_isolation.c')
| -rw-r--r-- | mm/page_isolation.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/page_isolation.c b/mm/page_isolation.c index fa82faa07daf..04141a9bea70 100644 --- a/mm/page_isolation.c +++ b/mm/page_isolation.c @@ -312,7 +312,7 @@ static int isolate_single_pageblock(unsigned long boundary_pfn, int flags, struct zone *zone; int ret; - VM_BUG_ON(!IS_ALIGNED(boundary_pfn, pageblock_nr_pages)); + VM_BUG_ON(!pageblock_aligned(boundary_pfn)); if (isolate_before) isolate_pageblock = boundary_pfn - pageblock_nr_pages; |