From: Chengchang Tang <tangchengch...@huawei.com>
According to the programming guide, the rte_eal_init should be used pairs
with rte_eal_cleanup.
So, we should add the use of clean up to the hello world example to
encourage new users of DPDK to use it.
Fixes: af75078fece3 ("first public release")
Cc: sta...@dpdk.org
Signed-off-by: Chengchang Tang <tangchengch...@huawei.com>
Signed-off-by: Min Hu (Connor) <humi...@huawei.com>
---
examples/helloworld/main.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/examples/helloworld/main.c b/examples/helloworld/main.c
index 8a4cee6..6e403b6 100644
--- a/examples/helloworld/main.c
+++ b/examples/helloworld/main.c
@@ -43,5 +43,8 @@ main(int argc, char **argv)
lcore_hello(NULL);
rte_eal_mp_wait_lcore();
+
+ /* clean up the EAL */
+ rte_eal_cleanup();
return 0;
}
--
2.7.4
