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Commit 2b7e24b6 authored by Adrian Bunk's avatar Adrian Bunk Committed by David S. Miller
Browse files

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



Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Acked-by: default avatarArjan van de Ven <arjan@linux.intel.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 76f10ad0

include/linux/skbuff.h

+0 −2
Original line number Diff line number Diff line
@@ -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

net/core/skbuff.c

+0 −7
Original line number Diff line number Diff line
@@ -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