From: Wei Zhao <wei.zhao1@intel.com>
Date: Wed, 12 Apr 2017 08:52:34 +0000 (+0800)
Subject: net/ixgbe: fix generic filter return
X-Git-Tag: spdx-start~3538
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=c306ee121a2e57e3c24a1cdcbe686e0518f7d1a4;p=dpdk.git

net/ixgbe: fix generic filter return

Fix generic filter return info is not readable
when repeat to create a rule.

Fixes: 72c135a89f8 ("net/ixgbe: create consistent filter")
Cc: stable@dpdk.org

Signed-off-by: Wei Zhao <wei.zhao1@intel.com>
---

diff --git a/drivers/net/ixgbe/ixgbe_flow.c b/drivers/net/ixgbe/ixgbe_flow.c
index e2ba9c2d2f..35db3173ec 100644
--- a/drivers/net/ixgbe/ixgbe_flow.c
+++ b/drivers/net/ixgbe/ixgbe_flow.c
@@ -2589,6 +2589,9 @@ ixgbe_flow_create(struct rte_eth_dev *dev,
 out:
 	TAILQ_REMOVE(&ixgbe_flow_list,
 		ixgbe_flow_mem_ptr, entries);
+	rte_flow_error_set(error, -ret,
+			   RTE_FLOW_ERROR_TYPE_HANDLE, NULL,
+			   "Failed to create flow.");
 	rte_free(ixgbe_flow_mem_ptr);
 	rte_free(flow);
 	return NULL;