On Wed, Aug 16, 2023 at 03:55:30PM +0800, shaozhengchao wrote: > > > On 2023/8/16 14:11, Hangbin Liu wrote: > > On Sat, Aug 12, 2023 at 04:40:36PM +0800, Zhengchao Shao wrote: > > > When run command "ip netns delete client", device link1_1 has been > > > deleted. So, it is no need to delete link1_1 again. Remove it. > > > Hi Hangbin: > > What if the test exit because the cmd execute failed before setting > > link1_1 to netns client? > > > > Thanks > > Hangbin > > > > Your consideration is indeed possible. > "ip link del link1_1 >/dev/null 2>&1" maybe looks better? I have not objects to this. On the other side, this only omit the error message. It doesn't fix anything. Thanks Hangbin
