powerpc/booke64: Fix machine check handler to use the right prolog
authorMihai Caraman <mihai.caraman@freescale.com>
Mon, 6 Aug 2012 03:27:03 +0000 (03:27 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 5 Sep 2012 05:35:40 +0000 (15:35 +1000)
commita1310757218e0757ee77d2ce05c43028430ed9dd
treebdb0cdbc31c9e17fbc23ba0b517d5fd6bf3ad339
parent8b7b80b9ebb46dd88fbb94e918297295cf312b59
powerpc/booke64: Fix machine check handler to use the right prolog

Machine check exception handler was using a wrong prolog. Hypervisors like
KVM which are called early from the exception handler rely on the interrupt
source.

Signed-off-by: Mihai Caraman <mihai.caraman@freescale.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/kernel/exceptions-64e.S