[dpdk-dev] [PATCH v2] net/tap: fix log loss when state fails to be restored

[Ferruh Yigit]

On 4/27/2021 1:54 AM, Min Hu (Connor) wrote:
> From: Chengchang Tang <tangchengchang at huawei.com>
> 
> After restoring the remote states, the return value of ioctl() is not
> checked. Therefore, users cannot know whether the remote state is
> restored successfully.
> 
> This patch add log for restoring failure.
> 
> Fixes: 4810d3af8343 ("net/tap: restore state of remote device when closing")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Chengchang Tang <tangchengchang at huawei.com>
> Signed-off-by: Min Hu (Connor) <humin29 at huawei.com>

Reviewed-by: Ferruh Yigit <ferruh.yigit at intel.com>

Applied to dpdk-next-net/main, thanks.