1 files changed, 17 insertions, 21 deletions

diff --git a/net/dccp/input.c b/net/dccp/input.c
index 1d24881ac0ab..97ccdc30fd89 100644
--- a/net/dccp/input.c
+++ b/net/dccp/input.c
@@ -431,29 +431,25 @@ int dccp_rcv_state_process(struct sock *sk, struct sk_buff *skb,
 
         /*
          *  Step 3: Process LISTEN state
-         *      (Continuing from dccp_v4_do_rcv and dccp_v6_do_rcv)
          *
          *     If S.state == LISTEN,
-         *        If P.type == Request or P contains a valid Init Cookie
-         *              option,
-         *           * Must scan the packet's options to check for an Init
-         *              Cookie.  Only the Init Cookie is processed here,
-         *              however; other options are processed in Step 8.  This
-         *              scan need only be performed if the endpoint uses Init
-         *              Cookies *
-         *           * Generate a new socket and switch to that socket *
-         *           Set S := new socket for this port pair
-         *           S.state = RESPOND
-         *           Choose S.ISS (initial seqno) or set from Init Cookie
-         *           Set S.ISR, S.GSR, S.SWL, S.SWH from packet or Init Cookie
-         *           Continue with S.state == RESPOND
-         *           * A Response packet will be generated in Step 11 *
-         *        Otherwise,
-         *           Generate Reset(No Connection) unless P.type == Reset
-         *           Drop packet and return
-         *
-         * NOTE: the check for the packet types is done in
-         *       dccp_rcv_state_process
+         *       If P.type == Request or P contains a valid Init Cookie option,
+         *            (* Must scan the packet's options to check for Init
+         *               Cookies.  Only Init Cookies are processed here,
+         *               however; other options are processed in Step 8.  This
+         *               scan need only be performed if the endpoint uses Init
+         *               Cookies *)
+         *            (* Generate a new socket and switch to that socket *)
+         *            Set S := new socket for this port pair
+         *            S.state = RESPOND
+         *            Choose S.ISS (initial seqno) or set from Init Cookies
+         *            Initialize S.GAR := S.ISS
+         *            Set S.ISR, S.GSR, S.SWL, S.SWH from packet or Init
+         *            Cookies Continue with S.state == RESPOND
+         *            (* A Response packet will be generated in Step 11 *)
+         *       Otherwise,
+         *            Generate Reset(No Connection) unless P.type == Reset
+         *            Drop packet and return
          */
         if (sk->sk_state == DCCP_LISTEN) {
                 if (dh->dccph_type == DCCP_PKT_REQUEST) {