1 files changed, 8 insertions, 0 deletions

diff --git a/net/sctp/proc.c b/net/sctp/proc.c
index 684c5b31563b..c74a810150aa 100644
--- a/net/sctp/proc.c
+++ b/net/sctp/proc.c
@@ -380,6 +380,8 @@ static int sctp_assocs_seq_show(struct seq_file *seq, void *v)
         }
 
         transport = (struct sctp_transport *)v;
+        if (!sctp_transport_hold(transport))
+                return 0;
         assoc = transport->asoc;
         epb = &assoc->base;
         sk = epb->sk;
@@ -412,6 +414,8 @@ static int sctp_assocs_seq_show(struct seq_file *seq, void *v)
                 sk->sk_rcvbuf);
         seq_printf(seq, "\n");
 
+        sctp_transport_put(transport);
+
         return 0;
 }
 
@@ -489,6 +493,8 @@ static int sctp_remaddr_seq_show(struct seq_file *seq, void *v)
         }
 
         tsp = (struct sctp_transport *)v;
+        if (!sctp_transport_hold(tsp))
+                return 0;
         assoc = tsp->asoc;
 
         list_for_each_entry_rcu(tsp, &assoc->peer.transport_addr_list,
@@ -544,6 +550,8 @@ static int sctp_remaddr_seq_show(struct seq_file *seq, void *v)
                 seq_printf(seq, "\n");
         }
 
+        sctp_transport_put(tsp);
+
         return 0;
 }