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KVM: s390: fix 24 bit psw handling in lpsw/lpswe handler
When checking for validity the lpsw/lpswe handler check that only the lower 20 bits instead of 24 bits have a non-zero value. There handling valid psws as invalid ones. Fix the 24 bit psw mask. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Gleb Natapov <gleb@redhat.com>
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@ -255,7 +255,7 @@ static void handle_new_psw(struct kvm_vcpu *vcpu)
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#define PSW_MASK_ADDR_MODE (PSW_MASK_EA | PSW_MASK_BA)
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#define PSW_MASK_UNASSIGNED 0xb80800fe7fffffffUL
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#define PSW_ADDR_24 0x00000000000fffffUL
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#define PSW_ADDR_24 0x0000000000ffffffUL
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#define PSW_ADDR_31 0x000000007fffffffUL
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int kvm_s390_handle_lpsw(struct kvm_vcpu *vcpu)
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