tree 121ca5ece3adc954010f32f1d502066158124887
parent 9893e49d64a4874ea67849ee2cfbf3f3d6817573
author Andi Kleen <andi@firstfloor.org> 1253094617 +0200
committer Andi Kleen <ak@linux.intel.com> 1253094617 +0200

HWPOISON: Add simple debugfs interface to inject hwpoison on arbitary PFNs

Useful for some testing scenarios, although specific testing is often
done better through MADV_POISON

This can be done with the x86 level MCE injector too, but this interface
allows it to do independently from low level x86 changes.

v2: Add module license (Haicheng Li)

Signed-off-by: Andi Kleen <ak@linux.intel.com>