Re: [patch net-next v2 04/10] net: sched: introduce block mechanism to handle netif_keep_dst calls

On Sun, 12 Nov 2017 16:55:58 +0100, Jiri Pirko wrote:

From: Jiri Pirko <redacted>

Couple of classifiers call netif_keep_dst directly on q->dev. That is
not possible to do directly for shared blocke where multiple qdiscs are
owning the block. So introduce a infrastructure to keep track of the
block owners in list and use this list to implement block variant of
netif_keep_dst.

Signed-off-by: Jiri Pirko <redacted>

Could you use the list you add here to check the ethtool tc offload
flag? :)