diff options
Diffstat (limited to 'mm/ksm.c')
| -rw-r--r-- | mm/ksm.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -475,7 +475,8 @@ static struct page *get_mergeable_page(struct rmap_item *rmap_item) flush_dcache_page(page); } else { put_page(page); -out: page = NULL; +out: + page = NULL; } up_read(&mm->mmap_sem); return page; @@ -1358,7 +1359,7 @@ struct rmap_item *unstable_tree_search_insert(struct rmap_item *rmap_item, cond_resched(); tree_rmap_item = rb_entry(*new, struct rmap_item, node); tree_page = get_mergeable_page(tree_rmap_item); - if (IS_ERR_OR_NULL(tree_page)) + if (!tree_page) return NULL; /* |