diff options
| -rw-r--r-- | include/linux/skbuff.h | 2 | ||||
| -rw-r--r-- | net/core/skbuff.c | 7 |
2 files changed, 0 insertions, 9 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index b22d4a6083b..19c96d498e2 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -604,8 +604,6 @@ static inline __u32 skb_queue_len(const struct sk_buff_head *list_) return list_->qlen; } -extern struct lock_class_key skb_queue_lock_key; - /* * This function creates a split out lock class for each invocation; * this is needed for now since a whole lot of users of the skb-queue diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 71487b915d6..022d8894c11 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -71,13 +71,6 @@ static kmem_cache_t *skbuff_head_cache __read_mostly; static kmem_cache_t *skbuff_fclone_cache __read_mostly; /* - * lockdep: lock class key used by skb_queue_head_init(): - */ -struct lock_class_key skb_queue_lock_key; - -EXPORT_SYMBOL(skb_queue_lock_key); - -/* * Keep out-of-line to prevent kernel bloat. * __builtin_return_address is not used because it is not always * reliable. |