summaryrefslogtreecommitdiff
path: root/mm/memory-failure.c
diff options
context:
space:
mode:
Diffstat (limited to 'mm/memory-failure.c')
-rw-r--r--mm/memory-failure.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index c69217c07faa..784a1e17c905 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -1429,7 +1429,8 @@ static int __get_any_page(struct page *p, unsigned long pfn, int flags)
* was free. This flag should be kept set until the source page
* is freed and PG_hwpoison on it is set.
*/
- set_migratetype_isolate(p, true);
+ if (get_pageblock_migratetype(p) != MIGRATE_ISOLATE)
+ set_migratetype_isolate(p, true);
/*
* When the target page is a free hugepage, just remove it
* from free hugepage list.