[PATCH] compat: backport skb_queue_splice_init

[PATCH] compat: backport skb_queue_splice_init

[Hauke Mehrtens]

This is needed by iwmc3200wifi.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 include/linux/compat-2.6.28.h |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/include/linux/compat-2.6.28.h b/include/linux/compat-2.6.28.h
index 2cab320..7160548 100644
--- a/include/linux/compat-2.6.28.h
+++ b/include/linux/compat-2.6.28.h
@@ -147,6 +147,23 @@ static inline void skb_queue_splice(const struct sk_buff_head *list,
 }
 
 /**
+ *	skb_queue_splice - join two skb lists and reinitialise the emptied list
+ *	@list: the new list to add
+ *	@head: the place to add it in the first list
+ *
+ *	The list at @list is reinitialised
+ */
+static inline void skb_queue_splice_init(struct sk_buff_head *list,
+					 struct sk_buff_head *head)
+{
+	if (!skb_queue_empty(list)) {
+		__skb_queue_splice(list, (struct sk_buff *) head, head->next);
+		head->qlen += list->qlen;
+		__skb_queue_head_init(list);
+	}
+}
+
+/**
  *	skb_queue_splice_tail - join two skb lists and reinitialise the emptied list
  *	@list: the new list to add
  *	@head: the place to add it in the first list
-- 
1.7.0.4

Re: [PATCH] compat: backport skb_queue_splice_init

[Luis R. Rodriguez]

On Thu, Jun 24, 2010 at 1:59 PM, Hauke Mehrtens <hauke@hauke-m.de> wrote:
> This is needed by iwmc3200wifi.
>
> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

Applied, thanks!

  Luis