s390: remove all usages of PSW_ADDR_INSN
Yet another leftover from the 31 bit era. The usual operation "y = x & PSW_ADDR_INSN" with the PSW_ADDR_INSN mask is a nop for CONFIG_64BIT. Therefore remove all usages and hope the code is a bit less confusing. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
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committed by
Martin Schwidefsky

parent
fecc868a66
commit
9cb1ccecb6
@@ -116,7 +116,7 @@ static void enable_all_hw_wp(struct kvm_vcpu *vcpu)
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if (*cr9 & PER_EVENT_STORE && *cr9 & PER_CONTROL_ALTERATION) {
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*cr9 &= ~PER_CONTROL_ALTERATION;
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*cr10 = 0;
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*cr11 = PSW_ADDR_INSN;
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*cr11 = -1UL;
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} else {
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*cr9 &= ~PER_CONTROL_ALTERATION;
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*cr9 |= PER_EVENT_STORE;
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@@ -159,7 +159,7 @@ void kvm_s390_patch_guest_per_regs(struct kvm_vcpu *vcpu)
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vcpu->arch.sie_block->gcr[0] &= ~0x800ul;
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vcpu->arch.sie_block->gcr[9] |= PER_EVENT_IFETCH;
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vcpu->arch.sie_block->gcr[10] = 0;
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vcpu->arch.sie_block->gcr[11] = PSW_ADDR_INSN;
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vcpu->arch.sie_block->gcr[11] = -1UL;
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}
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if (guestdbg_hw_bp_enabled(vcpu)) {
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