diff options
Diffstat (limited to 'net/tipc/link.h')
-rw-r--r-- | net/tipc/link.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/tipc/link.h b/net/tipc/link.h index 78792399d66..d35b0f3045e 100644 --- a/net/tipc/link.h +++ b/net/tipc/link.h @@ -254,6 +254,11 @@ void tipc_link_retransmit(struct link *l_ptr, struct sk_buff *start, u32 retrans * Link sequence number manipulation routines (uses modulo 2**16 arithmetic) */ +static inline u32 buf_seqno(struct sk_buff *buf) +{ + return msg_seqno(buf_msg(buf)); +} + static inline u32 mod(u32 x) { return x & 0xffffu; |