[dpdk-dev] [PATCH] bus/vdev: add warning for duplicated vdev name

[Yahui Cao]

If duplicated vdev name is detected, print out a warning message.

Signed-off-by: Yahui Cao <yahui.cao at intel.com>
---
 drivers/bus/vdev/vdev.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/bus/vdev/vdev.c b/drivers/bus/vdev/vdev.c
index 9c66bdc78..ff2db7d3f 100644
--- a/drivers/bus/vdev/vdev.c
+++ b/drivers/bus/vdev/vdev.c
@@ -462,6 +462,8 @@ vdev_scan(void)
 		if (find_vdev(devargs->name)) {
 			rte_spinlock_recursive_unlock(&vdev_device_list_lock);
 			free(dev);
+			VDEV_LOG(WARNING, "duplicated vdev name %s detected!",
+				devargs->name);
 			continue;
 		}
 
-- 
2.17.1