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(parent: 376ec37) | patch
raid6test: fix stack overflow
authorDan Williams <dan.j.williams@intel.com>
Thu, 17 Sep 2009 04:03:29 +0000 (21:03 -0700)
committerDan Williams <dan.j.williams@intel.com>
Thu, 17 Sep 2009 04:03:29 +0000 (21:03 -0700)
commit1b6df6930994d5d027375b07ac9da63644eb5758
tree1cf584491f4f1f5407a49ad531ec0b60205f6e38tree | snapshot
parent376ec37667b510453f5a62fcd95d762786e6a0a9commit | diff
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>
crypto/async_tx/raid6test.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git