list_head can be initialized automatically with LIST_HEAD()
instead of calling INIT_LIST_HEAD(). Here we can simplify
the code.
Signed-off-by: Hongbo Li <lihongbo22@xxxxxxxxxx>
---
mm/vmalloc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 3f9b6bd707d2..3f7b38481fcc 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -2141,13 +2141,11 @@ decay_va_pool_node(struct vmap_node *vn, bool full_decay)
INIT_LIST_HEAD(&decay_list);
for (i = 0; i < MAX_VA_SIZE_PAGES; i++) {
- struct list_head tmp_list;
+ LIST_HEAD(tmp_list);
if (list_empty(&vn->pool[i].head))
continue;
- INIT_LIST_HEAD(&tmp_list);
-
/* Detach the pool, so no-one can access it. */
spin_lock(&vn->pool_lock);
list_replace_init(&vn->pool[i].head, &tmp_list);
--
2.34.1
