From 3e563a465e3fd44c9d36f1fbceef0695e2d7552c Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Tue, 23 Sep 2008 00:34:07 -0700 Subject: [PATCH] --- yaml --- r: 111791 b: refs/heads/master c: fc7ebb212d3e51d1188948d975aa93dbb0f58b25 h: refs/heads/master i: 111789: 710c3ead9d045629463816b368b097fc009d6abf 111787: 8543e397c2fd39a03d5fb0048644a436d2e1aa46 111783: 72a05446d1ac0e6189c316a5fbb0b0117e026c96 111775: d1e9b4e6089a7d39f6a3dcca49f07d2ee90c0cf0 v: v3 --- [refs] | 2 +- trunk/include/linux/skbuff.h | 13 +++++++++++++ 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index c08be33c280d..d975a194c072 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: b5f61ab96dd093c5190c1540fed14f71ed821ce7 +refs/heads/master: fc7ebb212d3e51d1188948d975aa93dbb0f58b25 diff --git a/trunk/include/linux/skbuff.h b/trunk/include/linux/skbuff.h index 4a144e8d0538..3a5838da160e 100644 --- a/trunk/include/linux/skbuff.h +++ b/trunk/include/linux/skbuff.h @@ -472,6 +472,19 @@ static inline int skb_queue_empty(const struct sk_buff_head *list) return list->next == (struct sk_buff *)list; } +/** + * skb_queue_is_last - check if skb is the last entry in the queue + * @list: queue head + * @skb: buffer + * + * Returns true if @skb is the last buffer on the list. + */ +static inline bool skb_queue_is_last(const struct sk_buff_head *list, + const struct sk_buff *skb) +{ + return (skb->next == (struct sk_buff *) list); +} + /** * skb_get - reference buffer * @skb: buffer to reference