[dpdk-dev] [PATCH 24/45] examples/l3fwd-graph: add eal cleanup to graph based L3 FWD

[Min Hu (Connor)]

From: Chengchang Tang <tangchengchang at huawei.com>

According to the programming guide, the rte_eal_init should be used pairs
with rte_eal_cleanup.

This patch add rte_eal_cleanup to this example to encourage new users of
DPDK to use it.

Fixes: 08bd1a174461 ("examples/l3fwd-graph: add graph-based l3fwd skeleton")
Cc: stable at dpdk.org

Signed-off-by: Chengchang Tang <tangchengchang at huawei.com>
Signed-off-by: Min Hu (Connor) <humin29 at huawei.com>
---
 examples/l3fwd-graph/main.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/examples/l3fwd-graph/main.c b/examples/l3fwd-graph/main.c
index 127c5e8..75c2e0e 100644
--- a/examples/l3fwd-graph/main.c
+++ b/examples/l3fwd-graph/main.c
@@ -1123,6 +1123,9 @@ main(int argc, char **argv)
 		rte_eth_dev_close(portid);
 		printf(" Done\n");
 	}
+
+	/* clean up the EAL */
+	rte_eal_cleanup();
 	printf("Bye...\n");
 
 	return ret;
-- 
2.7.4