diff options
Diffstat (limited to 'net/tipc/link.c')
| -rw-r--r-- | net/tipc/link.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/tipc/link.c b/net/tipc/link.c index 8f2a9496439b..695acb783969 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -462,7 +462,8 @@ bool tipc_link_create(struct net *net, char *if_name, int bearer_id, sprintf(peer_str, "%x", peer); } /* Peer i/f name will be completed by reset/activate message */ - sprintf(l->name, "%s:%s-%s:unknown", self_str, if_name, peer_str); + snprintf(l->name, sizeof(l->name), "%s:%s-%s:unknown", + self_str, if_name, peer_str); strcpy(l->if_name, if_name); l->addr = peer; |