}
/**
- * skb_frag_page - retrieve the page refered to by a paged fragment
+ * skb_frag_page - retrieve the page referred to by a paged fragment
* @frag: the paged fragment
*
* Returns the &struct page associated with @frag.
{ }
#endif
+static inline bool skb_irq_freeable(const struct sk_buff *skb)
+{
+ return !skb->destructor &&
+#if IS_ENABLED(CONFIG_XFRM)
+ !skb->sp &&
+#endif
+#if IS_ENABLED(CONFIG_NF_CONNTRACK)
+ !skb->nfct &&
+#endif
+ !skb->_skb_refdst &&
+ !skb_has_frag_list(skb);
+}
+
static inline void skb_set_queue_mapping(struct sk_buff *skb, u16 queue_mapping)
{
skb->queue_mapping = queue_mapping;