diff options
Diffstat (limited to 'net/atm/common.c')
| -rw-r--r-- | net/atm/common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/atm/common.c b/net/atm/common.c index fe77f51f6ce1..6eb78c34c284 100644 --- a/net/atm/common.c +++ b/net/atm/common.c @@ -720,6 +720,8 @@ static int atm_change_qos(struct atm_vcc *vcc, struct atm_qos *qos) static int check_tp(const struct atm_trafprm *tp) { /* @@@ Should be merged with adjust_tp */ + if (tp->traffic_class > ATM_ANYCLASS) + return -EINVAL; if (!tp->traffic_class || tp->traffic_class == ATM_ANYCLASS) return 0; if (tp->traffic_class != ATM_UBR && !tp->min_pcr && !tp->pcr && |