Merge tag 'v3.10.61' into linux-linaro-lsk

[firefly-linux-kernel-4.4.55.git] / include / net / sctp / sctp.h

diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index cd89510eab2a44d405c2cba2817b3b7ae863306e..845ab6decc457b1e8a18aee128fe68f70322a6ee 100644 (file)
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -540,6 +540,11 @@ static inline void sctp_assoc_pending_pmtu(struct sock *sk, struct sctp_associat
        asoc->pmtu_pending = 0;
 }
 
+static inline bool sctp_chunk_pending(const struct sctp_chunk *chunk)
+{
+       return !list_empty(&chunk->list);
+}
+
 /* Walk through a list of TLV parameters.  Don't trust the
  * individual parameter lengths and instead depend on
  * the chunk length to indicate when to stop.  Make sure