diff options
Diffstat (limited to 'mm/compaction.c')
| -rw-r--r-- | mm/compaction.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/compaction.c b/mm/compaction.c index 9cbe8562b63a..e2a9615f5fde 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -402,7 +402,7 @@ static bool test_and_set_skip(struct compact_control *cc, struct page *page, if (cc->ignore_skip_hint) return false; - if (!IS_ALIGNED(pfn, pageblock_nr_pages)) + if (!pageblock_aligned(pfn)) return false; skip = get_pageblock_skip(page); @@ -884,7 +884,7 @@ isolate_migratepages_block(struct compact_control *cc, unsigned long low_pfn, * COMPACT_CLUSTER_MAX at a time so the second call must * not falsely conclude that the block should be skipped. */ - if (!valid_page && IS_ALIGNED(low_pfn, pageblock_nr_pages)) { + if (!valid_page && pageblock_aligned(low_pfn)) { if (!isolation_suitable(cc, page)) { low_pfn = end_pfn; page = NULL; @@ -1937,7 +1937,7 @@ static isolate_migrate_t isolate_migratepages(struct compact_control *cc) * before making it "skip" so other compaction instances do * not scan the same block. */ - if (IS_ALIGNED(low_pfn, pageblock_nr_pages) && + if (pageblock_aligned(low_pfn) && !fast_find_block && !isolation_suitable(cc, page)) continue; @@ -2123,7 +2123,7 @@ static enum compact_result __compact_finished(struct compact_control *cc) * migration source is unmovable/reclaimable but it's not worth * special casing. */ - if (!IS_ALIGNED(cc->migrate_pfn, pageblock_nr_pages)) + if (!pageblock_aligned(cc->migrate_pfn)) return COMPACT_CONTINUE; /* Direct compactor: Is a suitable page free? */ |