diff options
Diffstat (limited to 'mm/huge_memory.c')
-rw-r--r-- | mm/huge_memory.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index f952f055fdcf..370d44a5e25b 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -1805,7 +1805,7 @@ static void __split_huge_page_refcount(struct page *page, */ page_tail->_mapcount = page->_mapcount; - BUG_ON(page_tail->mapping); + BUG_ON(page_tail->mapping != TAIL_MAPPING); page_tail->mapping = page->mapping; page_tail->index = page->index + i; |