diff options
Diffstat (limited to 'mm/compaction.c')
| -rw-r--r-- | mm/compaction.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/mm/compaction.c b/mm/compaction.c index 5c3737301701..41fd6a1fe9a3 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -1056,11 +1056,8 @@ isolate_migratepages_block(struct compact_control *cc, unsigned long low_pfn, * Skip any other type of page */ if (!PageLRU(page)) { - /* - * __PageMovable can return false positive so we need - * to verify it under page_lock. - */ - if (unlikely(__PageMovable(page)) && + /* Isolation code will deal with any races. */ + if (unlikely(page_has_movable_ops(page)) && !PageIsolated(page)) { if (locked) { unlock_page_lruvec_irqrestore(locked, flags); |