net: skbuff: const-ify casts in skb_queue_* functions (fd44b93c) · Commits · 戴 / test

We should const-ify comparisons on skb_queue_* inline helper functions as their parameters are const as well, so lets not drop that. Suggested-by:

include/linux/skbuff.h

+3 −3

Original line number	Diff line number	Diff line
		@@ -827,7 +827,7 @@ static inline struct skb_shared_hwtstamps skb_hwtstamps(struct sk_buff skb)
		*/
		static inline int skb_queue_empty(const struct sk_buff_head *list)
		{
		return list->next == (struct sk_buff *)list;
		return list->next == (const struct sk_buff *) list;
		}

		/**
		@@ -840,7 +840,7 @@ static inline int skb_queue_empty(const struct sk_buff_head *list)
		static inline bool skb_queue_is_last(const struct sk_buff_head *list,
		const struct sk_buff *skb)
		{
		return skb->next == (struct sk_buff *)list;
		return skb->next == (const struct sk_buff *) list;
		}

		/**
		@@ -853,7 +853,7 @@ static inline bool skb_queue_is_last(const struct sk_buff_head *list,
		static inline bool skb_queue_is_first(const struct sk_buff_head *list,
		const struct sk_buff *skb)
		{
		return skb->prev == (struct sk_buff *)list;
		return skb->prev == (const struct sk_buff *) list;
		}

		/**