Re: Re: fr1-2.16 patch for 2.6.10 kernel

> 
> It appears the test for the appropriate space assumed too much about
> the quantity of data left engraved in the space. p->rdev->bdev
> apparently is sometimes erased, so its attributes cannot be tested.
> 
> Maybe the above will help. Maybe it won't.


It goes a little bit farther :

raid1 1091: ** mddev=f7fc8480 rdev=f7131880 mirror=0
RAID1 conf printout:
  --- wd:1 rd:2
Unable to handle kernel NULL pointer dereference at virtual address 00000000
  printing eip:
c0171fc4
*pde = 00000000
Oops: 0000 [#1]
PREEMPT
Modules linked in: raid1 bitmap md epic100 usbkbd parport_pc lp parport
CPU:    0
EIP:    0060:[<c0171fc4>]    Not tainted
EFLAGS: 00010286   (2.6.8-enbd-fr1-debug1)
EIP is at bdevname+0x4/0x24


now oop is in bdevname.

we are here :

         spin_unlock_irq(&conf->device_lock);

         print_conf(conf);
         return found;

so it's in print_conf ...
so i comment it...