New upstream version 17.11.1

[deb_dpdk.git] / drivers / net / e1000 / igb_flow.c

diff --git a/drivers/net/e1000/igb_flow.c b/drivers/net/e1000/igb_flow.c
index 22bad26..057579b 100644 (file)
--- a/drivers/net/e1000/igb_flow.c
+++ b/drivers/net/e1000/igb_flow.c
@@ -1345,6 +1345,11 @@ igb_flow_create(struct rte_eth_dev *dev,
                if (!ret) {
                        ntuple_filter_ptr = rte_zmalloc("igb_ntuple_filter",
                                sizeof(struct igb_ntuple_filter_ele), 0);
+                       if (!ntuple_filter_ptr) {
+                               PMD_DRV_LOG(ERR, "failed to allocate memory");
+                               goto out;
+                       }
+
                        rte_memcpy(&ntuple_filter_ptr->filter_info,
                                &ntuple_filter,
                                sizeof(struct rte_eth_ntuple_filter));
@@ -1367,6 +1372,11 @@ igb_flow_create(struct rte_eth_dev *dev,
                        ethertype_filter_ptr = rte_zmalloc(
                                "igb_ethertype_filter",
                                sizeof(struct igb_ethertype_filter_ele), 0);
+                       if (!ethertype_filter_ptr) {
+                               PMD_DRV_LOG(ERR, "failed to allocate memory");
+                               goto out;
+                       }
+
                        rte_memcpy(&ethertype_filter_ptr->filter_info,
                                &ethertype_filter,
                                sizeof(struct rte_eth_ethertype_filter));
@@ -1387,6 +1397,11 @@ igb_flow_create(struct rte_eth_dev *dev,
                if (!ret) {
                        syn_filter_ptr = rte_zmalloc("igb_syn_filter",
                                sizeof(struct igb_eth_syn_filter_ele), 0);
+                       if (!syn_filter_ptr) {
+                               PMD_DRV_LOG(ERR, "failed to allocate memory");
+                               goto out;
+                       }
+
                        rte_memcpy(&syn_filter_ptr->filter_info,
                                &syn_filter,
                                sizeof(struct rte_eth_syn_filter));
@@ -1408,6 +1423,11 @@ igb_flow_create(struct rte_eth_dev *dev,
                if (!ret) {
                        flex_filter_ptr = rte_zmalloc("igb_flex_filter",
                                sizeof(struct igb_flex_filter_ele), 0);
+                       if (!flex_filter_ptr) {
+                               PMD_DRV_LOG(ERR, "failed to allocate memory");
+                               goto out;
+                       }
+
                        rte_memcpy(&flex_filter_ptr->filter_info,
                                &flex_filter,
                                sizeof(struct rte_eth_flex_filter));