Re: [PATCH net-next] rtnetlink: Honour NLM_F_ECHO flag in rtnl_{new, set}link
From: Nicolas Dichtel <hidden>
Date: 2022-09-23 08:44:12
Le 22/09/2022 à 16:51, Guillaume Nault a écrit :
I just don't see any way to pass a handle back to user space at the moment. The echo mechanism did that and was generic to all netlink families (as long as nlmsg_notify() was called with the right parameters).
+1