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Diffstat (limited to 'net/tipc/msg.h')
-rw-r--r--net/tipc/msg.h34
1 files changed, 2 insertions, 32 deletions
diff --git a/net/tipc/msg.h b/net/tipc/msg.h
index a82c5848d4bc..c784ba05f2aa 100644
--- a/net/tipc/msg.h
+++ b/net/tipc/msg.h
@@ -790,6 +790,8 @@ int tipc_msg_build(struct tipc_msg *mhdr, struct msghdr *m,
int offset, int dsz, int mtu, struct sk_buff_head *list);
bool tipc_msg_lookup_dest(struct net *net, struct sk_buff *skb, int *err);
struct sk_buff *tipc_msg_reassemble(struct sk_buff_head *list);
+void __tipc_skb_queue_sorted(struct sk_buff_head *list, u16 seqno,
+ struct sk_buff *skb);
static inline u16 buf_seqno(struct sk_buff *skb)
{
@@ -862,38 +864,6 @@ static inline struct sk_buff *tipc_skb_dequeue(struct sk_buff_head *list,
return skb;
}
-/* tipc_skb_queue_sorted(); sort pkt into list according to sequence number
- * @list: list to be appended to
- * @skb: buffer to add
- * Returns true if queue should treated further, otherwise false
- */
-static inline bool __tipc_skb_queue_sorted(struct sk_buff_head *list,
- struct sk_buff *skb)
-{
- struct sk_buff *_skb, *tmp;
- struct tipc_msg *hdr = buf_msg(skb);
- u16 seqno = msg_seqno(hdr);
-
- if (skb_queue_empty(list) || (msg_user(hdr) == LINK_PROTOCOL)) {
- __skb_queue_head(list, skb);
- return true;
- }
- if (likely(less(seqno, buf_seqno(skb_peek(list))))) {
- __skb_queue_head(list, skb);
- return true;
- }
- if (!more(seqno, buf_seqno(skb_peek_tail(list)))) {
- skb_queue_walk_safe(list, _skb, tmp) {
- if (likely(less(seqno, buf_seqno(_skb)))) {
- __skb_queue_before(list, _skb, skb);
- return true;
- }
- }
- }
- __skb_queue_tail(list, skb);
- return false;
-}
-
/* tipc_skb_queue_splice_tail - append an skb list to lock protected list
* @list: the new list to append. Not lock protected
* @head: target list. Lock protected.