Re: [PATCH net-next] net: qdisc busylock needs lockdep annotations

From: Eric Dumazet <redacted>
Date: Wed, 05 Sep 2012 13:02:56 +0200

From: Eric Dumazet <edumazet@google.com>

It seems we need to provide ability for stacked devices
to use specific lock_class_key for sch->busylock

We could instead default l2tpeth tx_queue_len to 0 (no qdisc), but
a user might use a qdisc anyway.

(So same fixes are probably needed on non LLTX stacked drivers)

Noticed while stressing L2TPV3 setup :

 ...

Signed-off-by: Eric Dumazet <edumazet@google.com>

Applied, thanks Eric.