SKB_QUEUE_LEN
Section: Networking Functions (9)
Updated: November 24, 1997
Page Index
NAME
skb_queue_len - determine the length of an sk_buff_head
SYNOPSIS
#include <linux/skbuff.h>
-
__u32 skb_queue_len(struct sk_buff_head *list);
DESCRIPTION
The skb_queue_len function determines the number of sk_buffs assigned to
an sk_buff_head.
RETURN VALUE
skb_queue_len returns the number of sk_buff elements attached to an
sk_buff_head. If the sk_buff_head is empty, then 0 is returned.
AVAILABILITY
Linux 1.0+
SEE ALSO
intro(9), skb_queue_head_init(9), skb_queue_head(9), skb_queue_tail(9), skb_insert(9)
/usr/src/linux/net/core/datagram.c
AUTHOR
Cyrus Durgin <cider@speakeasy.org>