Merge branch 'tipc_fragmentation'

Erik Hugne says:

====================
tipc: message reassembly using fragment chain

We introduce a new reassembly algorithm that improves performance
and eliminates the risk of causing out-of-memory situations.

v3: -Use skb_try_coalesce, and revert to fraglist if this does not succeed.
    -Make sure reassembly list head is uncloned.

v2: -Rebased on Ying's indentation fix.
    -Node unlock call in msg_fragmenter case moved from patch #2 to #1.
     ('continue' with this lock held would cause spinlock recursion if only
      patch #1 is used)
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 12 deletions

diff --git a/net/tipc/msg.h b/net/tipc/msg.h
index 559b73a9bf3..76d1269b944 100644
--- a/net/tipc/msg.h
+++ b/net/tipc/msg.h
@@ -554,12 +554,6 @@ static inline void msg_set_last_bcast(struct tipc_msg *m, u32 n)
 	msg_set_bits(m, 4, 16, 0xffff, n);
 }
 
-
-static inline u32 msg_fragm_no(struct tipc_msg *m)
-{
-	return msg_bits(m, 4, 16, 0xffff);
-}
-
 static inline void msg_set_fragm_no(struct tipc_msg *m, u32 n)
 {
 	msg_set_bits(m, 4, 16, 0xffff, n);
@@ -576,12 +570,6 @@ static inline void msg_set_next_sent(struct tipc_msg *m, u32 n)
 	msg_set_bits(m, 4, 0, 0xffff, n);
 }
 
-
-static inline u32 msg_long_msgno(struct tipc_msg *m)
-{
-	return msg_bits(m, 4, 0, 0xffff);
-}
-
 static inline void msg_set_long_msgno(struct tipc_msg *m, u32 n)
 {
 	msg_set_bits(m, 4, 0, 0xffff, n);