[PATCH v2] netlink: fix NLMSG_DONE never enter family specific decoder

[JingPiao Chen]

On Mon, Jun 26, 2017 at 05:03:41PM +0300, Dmitry V. Levin wrote:
> On Mon, Jun 26, 2017 at 10:29:40AM +0800, JingPiao Chen wrote:
> > * netlink.c (print_nlmsghdr): Add condition
> > nlmsghdr->nlmsg_type != NLMSG_DONE.
> > (decode_nlmsg_type): Add condition type != NLMSG_DONE.
> > (decode_nlmsg_flags): Add condition type == NLMSG_DONE.
> > (decode_netlink_sock_diag): Add condition
> > nlmsghdr->nlmsg_type == NLMSG_DONE.
> 
> Now I don't follow.
> 
> What do you want to do with NLMSG_DONE messages, pass them to family
> specific decoders or not?

Pass them to family specific decoders.

> Ditto with other control messages, do you want to pass them to family
> specific decoders or not?

Do not pass them to family specific decoders.

--
JingPiao Chen