Re: [RFC] block integrity: Fix write after checksum calculation problem
On Tue, Feb 22, 2011 at 09:13:49AM -0700, Andreas Dilger wrote: > Can you please attach your reproducer? IIRC it needed mmap() to hit this problem? Did you measure CPU usage during your testing?
Running XFSQA on a DIF target reproduces it. Even scsi_debug in the right mode is enough.