vhost: fix not null terminated string

[dpdk.git] / lib / librte_vhost / vhost_user / vhost-net-user.c

diff --git a/lib/librte_vhost/vhost_user/vhost-net-user.c b/lib/librte_vhost/vhost_user/vhost-net-user.c
index 90cc127..67303a4 100644 (file)
--- a/lib/librte_vhost/vhost_user/vhost-net-user.c
+++ b/lib/librte_vhost/vhost_user/vhost-net-user.c
@@ -439,6 +439,7 @@ create_unix_socket(const char *path, struct sockaddr_un *un, bool is_server)
        memset(un, 0, sizeof(*un));
        un->sun_family = AF_UNIX;
        strncpy(un->sun_path, path, sizeof(un->sun_path));
+       un->sun_path[sizeof(un->sun_path) - 1] = '\0';
 
        return fd;
 }