diff options
Diffstat (limited to 'lib/librte_kni/rte_kni.c')
| -rw-r--r-- | lib/librte_kni/rte_kni.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/librte_kni/rte_kni.c b/lib/librte_kni/rte_kni.c index 28674115..65f6a2b0 100644 --- a/lib/librte_kni/rte_kni.c +++ b/lib/librte_kni/rte_kni.c @@ -510,7 +510,7 @@ kni_config_mac_address(uint16_t port_id, uint8_t mac_addr[]) { int ret = 0; - if (port_id >= rte_eth_dev_count() || port_id >= RTE_MAX_ETHPORTS) { + if (!rte_eth_dev_is_valid_port(port_id)) { RTE_LOG(ERR, KNI, "Invalid port id %d\n", port_id); return -EINVAL; } @@ -530,7 +530,7 @@ kni_config_mac_address(uint16_t port_id, uint8_t mac_addr[]) static int kni_config_promiscusity(uint16_t port_id, uint8_t to_on) { - if (port_id >= rte_eth_dev_count() || port_id >= RTE_MAX_ETHPORTS) { + if (!rte_eth_dev_is_valid_port(port_id)) { RTE_LOG(ERR, KNI, "Invalid port id %d\n", port_id); return -EINVAL; } @@ -715,6 +715,9 @@ rte_kni_get(const char *name) struct rte_kni_memzone_slot *it; struct rte_kni *kni; + if (name == NULL || name[0] == '\0') + return NULL; + /* Note: could be improved perf-wise if necessary */ for (i = 0; i < kni_memzone_pool.max_ifaces; i++) { it = &kni_memzone_pool.slots[i]; |