diff options
Diffstat (limited to 'mm/page_isolation.c')
| -rw-r--r-- | mm/page_isolation.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/mm/page_isolation.c b/mm/page_isolation.c index 71539d7b96cf..f84f0981b2df 100644 --- a/mm/page_isolation.c +++ b/mm/page_isolation.c @@ -188,7 +188,6 @@ static int set_migratetype_isolate(struct page *page, int migratetype, int isol_ return -EBUSY; } __mod_zone_freepage_state(zone, -nr_pages, mt); - set_pageblock_migratetype(page, MIGRATE_ISOLATE); zone->nr_isolate_pageblock++; spin_unlock_irqrestore(&zone->lock, flags); return 0; @@ -262,10 +261,10 @@ static void unset_migratetype_isolate(struct page *page, int migratetype) */ WARN_ON_ONCE(nr_pages == -1); __mod_zone_freepage_state(zone, nr_pages, migratetype); - } - set_pageblock_migratetype(page, migratetype); - if (isolated_page) + } else { + set_pageblock_migratetype(page, migratetype); __putback_isolated_page(page, order, migratetype); + } zone->nr_isolate_pageblock--; out: spin_unlock_irqrestore(&zone->lock, flags); |