From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx> Using list_move() instead of list_del() + list_add(). Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx> --- mm/slab.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/mm/slab.c b/mm/slab.c index 32c2296..cc6d816 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -3452,8 +3452,7 @@ static void free_block(struct kmem_cache *cachep, void **objpp, n->free_objects -= cachep->num; page = list_last_entry(&n->slabs_free, struct page, lru); - list_del(&page->lru); - list_add(&page->lru, list); + list_move(&page->lru, list); } } -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>