1 files changed, 5 insertions, 1 deletions

diff --git a/net/dccp/ccids/ccid2.h b/net/dccp/ccids/ccid2.h
index b4cc6c0bf020..2a02ce04ba85 100644
--- a/net/dccp/ccids/ccid2.h
+++ b/net/dccp/ccids/ccid2.h
@@ -35,6 +35,9 @@ struct ccid2_seq {
         struct ccid2_seq        *ccid2s_next;
 };
 
+#define CCID2_SEQBUF_LEN 256
+#define CCID2_SEQBUF_MAX 128
+
 /** struct ccid2_hc_tx_sock - CCID2 TX half connection
  *
  * @ccid2hctx_ssacks - ACKs recv in slow start
@@ -53,7 +56,8 @@ struct ccid2_hc_tx_sock {
         unsigned int            ccid2hctx_ssthresh;
         int                     ccid2hctx_pipe;
         int                     ccid2hctx_numdupack;
-        struct ccid2_seq        *ccid2hctx_seqbuf;
+        struct ccid2_seq        *ccid2hctx_seqbuf[CCID2_SEQBUF_MAX];
+        int                     ccid2hctx_seqbufc;
         struct ccid2_seq        *ccid2hctx_seqh;
         struct ccid2_seq        *ccid2hctx_seqt;
         long                    ccid2hctx_rto;