Messages in this thread | | | Date | Tue, 05 Feb 2013 22:23:50 -0800 | From | Ben Greear <> | Subject | Re: Question on lockdep and MAX_LOCK_DEPTH |
| |
On 02/05/2013 08:36 PM, Steven Rostedt wrote: > On Tue, 2013-02-05 at 19:30 -0800, Ben Greear wrote: > >> It's huge, so here's a link: >> >> http://www.candelatech.com/~greearb/debug.tgz >> > > The trace shows that __netif_receive_skb() is grabbing an > rcu_read_lock() but never releasing it. But I don't see any possible way > that can be true in the code. > > Can you apply the following patch and run the trace again. I'd like to > see if the code is going in the path I expect it is.
I'll look at this in detail tomorrow. I have a few patches in dev.c code, maybe I merged something badly....
Thanks, Ben
-- Ben Greear <greearb@candelatech.com> Candela Technologies Inc http://www.candelatech.com
| |