From: Jiri Pirko <j...@resnulli.us>
Date: Thu, 1 Feb 2018 12:21:15 +0100
> From: Jiri Pirko <j...@mellanox.com>
>
> Currently, rocker user may experience following null pointer
> derefence bug:
>
> [ 3.062141] BUG: unable to handle kernel NULL pointer dereference at
> 00000000000000d0
> [ 3.065163] IP: rocker_router_fib_event_work+0x36/0x110 [rocker]
>
> The problem is uninitialized rocker->wops pointer that is initialized
> only with the first initialized port. So move the port initialization
> before registering the fib events.
>
> Fixes: 936bd486564a ("rocker: use FIB notifications instead of switchdev
> calls")
> Signed-off-by: Jiri Pirko <j...@mellanox.com>
Applied and queued up for -stable, thanks Jiri.
