Re: [PATCH 33/37] KVM: PPC: bookehv: remove unused code
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From: Scott Wood <hidden>
Date: 2012-02-24 23:31:41
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kvm
On 02/24/2012 08:26 AM, Alexander Graf wrote:
There was some unused code in the exit code path that must have been a leftover from earlier iterations. While it did no hard, it's superfluous and thus should be removed.
s/hard/harm/ -- at that assumes exit timing wasn't enabled. :-)
quoted hunk ↗ jump to hunk
Signed-off-by: Alexander Graf <redacted> --- arch/powerpc/kvm/bookehv_interrupts.S | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-)diff --git a/arch/powerpc/kvm/bookehv_interrupts.S b/arch/powerpc/kvm/bookehv_interrupts.S index 021d087..b1c099b 100644 --- a/arch/powerpc/kvm/bookehv_interrupts.S +++ b/arch/powerpc/kvm/bookehv_interrupts.S@@ -112,9 +112,6 @@ * appropriate for the exception type). */ cmpw r6, r8 - .if \flags & NEED_EMU - lwz r9, KVM_LPID(r9) - .endif beq 1f mfmsr r7 .if \srr0 != SPRN_MCSRR0 && \srr0 != SPRN_CSRR0
Can also remove "lwz r9, VCPU_KVM(r4)". -Scott