From 2b7e24b66d31d677d76b49918e711eb360c978b6 Mon Sep 17 00:00:00 2001 From: Adrian Bunk <bunk@stusta.de> Date: Wed, 2 Aug 2006 14:07:58 -0700 Subject: [PATCH] [NET]: skb_queue_lock_key() is no longer used. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net> --- include/linux/skbuff.h | 2 -- net/core/skbuff.c | 7 ------- 2 files changed, 9 deletions(-) diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index b22d4a6083bd..19c96d498e20 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 71487b915d67..022d8894c11d 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -70,13 +70,6 @@ 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 -- 2.20.1