X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=inline;f=drivers%2Fnet%2Fi40e%2Fi40e_fdir.c;h=c392dc4ce25c618288d8e3d34d63c6d3f260fe97;hb=3669a1af893088064778f14fba0c2ca88819e095;hp=a4320b1b50312755ad29dbe8a0d421b09ffcda92;hpb=ffc905f3b856b96c6d8d864dba4052104fae4064;p=dpdk.git

diff --git a/drivers/net/i40e/i40e_fdir.c b/drivers/net/i40e/i40e_fdir.c
index a4320b1b50..c392dc4ce2 100644
--- a/drivers/net/i40e/i40e_fdir.c
+++ b/drivers/net/i40e/i40e_fdir.c
@@ -1595,8 +1595,15 @@ i40e_flow_add_del_fdir_filter(struct rte_eth_dev *dev,
 	if (add) {
 		fdir_filter = rte_zmalloc("fdir_filter",
 					  sizeof(*fdir_filter), 0);
+		if (fdir_filter == NULL) {
+			PMD_DRV_LOG(ERR, "Failed to alloc memory.");
+			return -ENOMEM;
+		}
+
 		rte_memcpy(fdir_filter, &check_filter, sizeof(check_filter));
 		ret = i40e_sw_fdir_filter_insert(pf, fdir_filter);
+		if (ret < 0)
+			rte_free(fdir_filter);
 	} else {
 		ret = i40e_sw_fdir_filter_del(pf, &node->fdir.input);
 	}