提交 2b7e24b6 编写于 作者: A Adrian Bunk 提交者: David S. Miller

[NET]: skb_queue_lock_key() is no longer used.

Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Acked-by: NArjan van de Ven <arjan@linux.intel.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 76f10ad0
...@@ -604,8 +604,6 @@ static inline __u32 skb_queue_len(const struct sk_buff_head *list_) ...@@ -604,8 +604,6 @@ static inline __u32 skb_queue_len(const struct sk_buff_head *list_)
return list_->qlen; return list_->qlen;
} }
extern struct lock_class_key skb_queue_lock_key;
/* /*
* This function creates a split out lock class for each invocation; * 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 * this is needed for now since a whole lot of users of the skb-queue
......
...@@ -70,13 +70,6 @@ ...@@ -70,13 +70,6 @@
static kmem_cache_t *skbuff_head_cache __read_mostly; static kmem_cache_t *skbuff_head_cache __read_mostly;
static kmem_cache_t *skbuff_fclone_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. * Keep out-of-line to prevent kernel bloat.
* __builtin_return_address is not used because it is not always * __builtin_return_address is not used because it is not always
......
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