[Crash-utility] loop in crash

[Dave Anderson]

----- Original Message -----
> Hi
> 
> and thanks for your work with this problem.
> 
> As you expected crash silently just loops and I spotted the problem
> by turning on debug printouts.
> If I include printouts for the "cache" address, the first value seems
> reasonable, but then it starts to repeat with the value 0x00000001.
> Last, your patch solves the problem nicely. I get a warning about
> duplicate kmem_slab entry and crash continues to execute and issues
> other warnings indicating a corrupt vmcore file.
> 
> Jan
 
OK good -- I should have hq_xxx()'d that loop a long time ago.

Queued for crash-6.0.6.

Thanks,
  Dave