Re: linux-next: zillions of lockdep whinges in include/net/sock.h:1408

[Hannes Frederic Sowa]

Hi,

On Thu, Apr 21, 2016, at 02:30, Valdis Kletnieks wrote:
> linux-next 20160420 is whining at an incredible rate - in 20 minutes of
> uptime, I piled up some 41,000 hits from all over the place (cleaned up
> to skip the CPU and PID so the list isn't quite so long):

Thanks for the report. Can you give me some more details:

Is this an nfs socket? Do you by accident know if this socket went
through xs_reclassify_socket at any point? We do hold the appropriate
locks at that point but I fear that the lockdep reinitialization
confused lockdep.

Thanks,
Hannes