linux-cp: fix lcp_itf_pair_create()'s memory leak
need free args.error if args.rv < 0
Type: fix
@@ -979,6 +979,8 @@ lcp_itf_pair_create (u32 phy_sw_if_index, u8 *host_if_name,
.tx_ring_sz = 256,
.host_if_name = host_if_name,
.host_namespace = 0,
+ .rv = 0,
+ .error = NULL,
};
ethernet_interface_t *ei;
u32 host_sw_mtu_size;
@@ -1017,6 +1019,7 @@ lcp_itf_pair_create (u32 phy_sw_if_index, u8 *host_if_name,
{
LCP_ITF_PAIR_ERR ("pair_create: could not create tap, retval:%d",
args.rv);
+ clib_error_free (args.error);
return args.rv;
}
