[Drbd-dev] Xen - DRBD issue / panic in skb_copy_bits

Philipp Reisner philipp.reisner at linbit.com
Fri Jun 12 11:38:55 CEST 2009

Hi Simon,

As we are currently preparing the next DRBD release, we try to
fix known issues...

I tried to reproduce, trigger the issue you described in that post:
I failed to reproduce it, probably because I tried with 
instrumented DRBD code on a recent vanilla kernel.

Howerver, attached is the patch that is intended to fix the issue.
Can you verify that it really fixes the issue?

  I thought, you have the right test environment (with Xen) around, 
  and it is probably only a little effort for you to do so.) 
  Currently I do not have Xen boxes in our testing environment 

: Dipl-Ing Philipp Reisner
: LINBIT | Your Way to High Availability
: Tel: +43-1-8178292-50, Fax: +43-1-8178292-82
: http://www.linbit.com

DRBD(R) and LINBIT(R) are registered trademarks of LINBIT, Austria.

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