diff options
| -rw-r--r-- | net/core/skbuff.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 16982de649b9..000ce735fa8d 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -2848,12 +2848,15 @@ EXPORT_SYMBOL(skb_queue_purge); */ void skb_rbtree_purge(struct rb_root *root) { - struct sk_buff *skb, *next; + struct rb_node *p = rb_first(root); - rbtree_postorder_for_each_entry_safe(skb, next, root, rbnode) - kfree_skb(skb); + while (p) { + struct sk_buff *skb = rb_entry(p, struct sk_buff, rbnode); - *root = RB_ROOT; + p = rb_next(p); + rb_erase(&skb->rbnode, root); + kfree_skb(skb); + } } /** |