diff options
Diffstat (limited to 'net/can/j1939/transport.c')
| -rw-r--r-- | net/can/j1939/transport.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/can/j1939/transport.c b/net/can/j1939/transport.c index 1ea6fee3d986..6c0a0ebdd024 100644 --- a/net/can/j1939/transport.c +++ b/net/can/j1939/transport.c @@ -1608,6 +1608,8 @@ j1939_session *j1939_xtp_rx_rts_session_new(struct j1939_priv *priv, abort = J1939_XTP_ABORT_FAULT; else if (len > priv->tp_max_packet_size) abort = J1939_XTP_ABORT_RESOURCE; + else if (len < J1939_MIN_TP_PACKET_SIZE) + abort = J1939_XTP_ABORT_FAULT; } if (abort != J1939_XTP_NO_ABORT) { |