tree 1cf584491f4f1f5407a49ad531ec0b60205f6e38
parent 376ec37667b510453f5a62fcd95d762786e6a0a9
author Dan Williams <dan.j.williams@intel.com> 1253160209 -0700
committer Dan Williams <dan.j.williams@intel.com> 1253160209 -0700

raid6test: fix stack overflow

Testing on x86_64 with NDISKS=255 yields:

   do_IRQ: modprobe near stack overflow (cur:ffff88007d19c000,sp:ffff88007d19c128)

...and eventually

   general protection fault: 0000 [#1]

Moving the scribble buffers off the stack allows the test to complete
successfully.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>