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s390/kvm,gaccess: add address space annotations

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Add missing address space annotations to all put_guest()/get_guest() callers.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Heiko Carstens
2013-03-05 13:14:47 +01:00
committed by Marcelo Tosatti
parent 7c959e82ac
commit 0a75ca277c
4 changed files with 42 additions and 41 deletions
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36
arch/s390/kvm/interrupt.c
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@@ -188,9 +188,9 @@ static void __do_deliver_interrupt(struct kvm_vcpu *vcpu,
vcpu->stat.deliver_emergency_signal++;
trace_kvm_s390_deliver_interrupt(vcpu->vcpu_id, inti->type,
inti->emerg.code, 0);
rc = put_guest(vcpu, 0x1201, (u16 *)__LC_EXT_INT_CODE);
rc = put_guest(vcpu, 0x1201, (u16 __user *)__LC_EXT_INT_CODE);
rc |= put_guest(vcpu, inti->emerg.code,
(u16 *)__LC_EXT_CPU_ADDR);
(u16 __user *)__LC_EXT_CPU_ADDR);
rc |= copy_to_guest(vcpu, __LC_EXT_OLD_PSW,
&vcpu->arch.sie_block->gpsw, sizeof(psw_t));
rc |= copy_from_guest(vcpu, &vcpu->arch.sie_block->gpsw,
@@ -201,9 +201,9 @@ static void __do_deliver_interrupt(struct kvm_vcpu *vcpu,
vcpu->stat.deliver_external_call++;
trace_kvm_s390_deliver_interrupt(vcpu->vcpu_id, inti->type,
inti->extcall.code, 0);
rc = put_guest(vcpu, 0x1202, (u16 *)__LC_EXT_INT_CODE);
rc = put_guest(vcpu, 0x1202, (u16 __user *)__LC_EXT_INT_CODE);
rc |= put_guest(vcpu, inti->extcall.code,
(u16 *)__LC_EXT_CPU_ADDR);
(u16 __user *)__LC_EXT_CPU_ADDR);
rc |= copy_to_guest(vcpu, __LC_EXT_OLD_PSW,
&vcpu->arch.sie_block->gpsw, sizeof(psw_t));
rc |= copy_from_guest(vcpu, &vcpu->arch.sie_block->gpsw,
@@ -215,13 +215,13 @@ static void __do_deliver_interrupt(struct kvm_vcpu *vcpu,
vcpu->stat.deliver_service_signal++;
trace_kvm_s390_deliver_interrupt(vcpu->vcpu_id, inti->type,
inti->ext.ext_params, 0);
rc = put_guest(vcpu, 0x2401, (u16 *)__LC_EXT_INT_CODE);
rc = put_guest(vcpu, 0x2401, (u16 __user *)__LC_EXT_INT_CODE);
rc |= copy_to_guest(vcpu, __LC_EXT_OLD_PSW,
&vcpu->arch.sie_block->gpsw, sizeof(psw_t));
rc |= copy_from_guest(vcpu, &vcpu->arch.sie_block->gpsw,
__LC_EXT_NEW_PSW, sizeof(psw_t));
rc |= put_guest(vcpu, inti->ext.ext_params,
(u32 *)__LC_EXT_PARAMS);
(u32 __user *)__LC_EXT_PARAMS);
break;
case KVM_S390_INT_VIRTIO:
VCPU_EVENT(vcpu, 4, "interrupt: virtio parm:%x,parm64:%llx",
@@ -230,16 +230,16 @@ static void __do_deliver_interrupt(struct kvm_vcpu *vcpu,
trace_kvm_s390_deliver_interrupt(vcpu->vcpu_id, inti->type,
inti->ext.ext_params,
inti->ext.ext_params2);
rc = put_guest(vcpu, 0x2603, (u16 *)__LC_EXT_INT_CODE);
rc |= put_guest(vcpu, 0x0d00, (u16 *)__LC_EXT_CPU_ADDR);
rc = put_guest(vcpu, 0x2603, (u16 __user *)__LC_EXT_INT_CODE);
rc |= put_guest(vcpu, 0x0d00, (u16 __user *)__LC_EXT_CPU_ADDR);
rc |= copy_to_guest(vcpu, __LC_EXT_OLD_PSW,
&vcpu->arch.sie_block->gpsw, sizeof(psw_t));
rc |= copy_from_guest(vcpu, &vcpu->arch.sie_block->gpsw,
__LC_EXT_NEW_PSW, sizeof(psw_t));
rc |= put_guest(vcpu, inti->ext.ext_params,
(u32 *)__LC_EXT_PARAMS);
(u32 __user *)__LC_EXT_PARAMS);
rc |= put_guest(vcpu, inti->ext.ext_params2,
(u64 *)__LC_EXT_PARAMS2);
(u64 __user *)__LC_EXT_PARAMS2);
break;
case KVM_S390_SIGP_STOP:
VCPU_EVENT(vcpu, 4, "%s", "interrupt: cpu stop");
@@ -278,9 +278,9 @@ static void __do_deliver_interrupt(struct kvm_vcpu *vcpu,
vcpu->stat.deliver_program_int++;
trace_kvm_s390_deliver_interrupt(vcpu->vcpu_id, inti->type,
inti->pgm.code, 0);
rc = put_guest(vcpu, inti->pgm.code, (u16 *)__LC_PGM_INT_CODE);
rc = put_guest(vcpu, inti->pgm.code, (u16 __user *)__LC_PGM_INT_CODE);
rc |= put_guest(vcpu, table[vcpu->arch.sie_block->ipa >> 14],
(u16 *)__LC_PGM_ILC);
(u16 __user *)__LC_PGM_ILC);
rc |= copy_to_guest(vcpu, __LC_PGM_OLD_PSW,
&vcpu->arch.sie_block->gpsw, sizeof(psw_t));
rc |= copy_from_guest(vcpu, &vcpu->arch.sie_block->gpsw,
@@ -295,7 +295,7 @@ static void __do_deliver_interrupt(struct kvm_vcpu *vcpu,
inti->mchk.mcic);
rc = kvm_s390_vcpu_store_status(vcpu,
KVM_S390_STORE_STATUS_PREFIXED);
rc |= put_guest(vcpu, inti->mchk.mcic, (u64 *) __LC_MCCK_CODE);
rc |= put_guest(vcpu, inti->mchk.mcic, (u64 __user *) __LC_MCCK_CODE);
rc |= copy_to_guest(vcpu, __LC_MCK_OLD_PSW,
&vcpu->arch.sie_block->gpsw, sizeof(psw_t));
rc |= copy_from_guest(vcpu, &vcpu->arch.sie_block->gpsw,
@@ -313,13 +313,13 @@ static void __do_deliver_interrupt(struct kvm_vcpu *vcpu,
trace_kvm_s390_deliver_interrupt(vcpu->vcpu_id, inti->type,
param0, param1);
rc = put_guest(vcpu, inti->io.subchannel_id,
(u16 *) __LC_SUBCHANNEL_ID);
(u16 __user *) __LC_SUBCHANNEL_ID);
rc |= put_guest(vcpu, inti->io.subchannel_nr,
(u16 *) __LC_SUBCHANNEL_NR);
(u16 __user *) __LC_SUBCHANNEL_NR);
rc |= put_guest(vcpu, inti->io.io_int_parm,
(u32 *) __LC_IO_INT_PARM);
(u32 __user *) __LC_IO_INT_PARM);
rc |= put_guest(vcpu, inti->io.io_int_word,
(u32 *) __LC_IO_INT_WORD);
(u32 __user *) __LC_IO_INT_WORD);
rc |= copy_to_guest(vcpu, __LC_IO_OLD_PSW,
&vcpu->arch.sie_block->gpsw, sizeof(psw_t));
rc |= copy_from_guest(vcpu, &vcpu->arch.sie_block->gpsw,
@@ -344,7 +344,7 @@ static int __try_deliver_ckc_interrupt(struct kvm_vcpu *vcpu)
return 0;
if (!(vcpu->arch.sie_block->gcr[0] & 0x800ul))
return 0;
rc = put_guest(vcpu, 0x1004, (u16 *)__LC_EXT_INT_CODE);
rc = put_guest(vcpu, 0x1004, (u16 __user *)__LC_EXT_INT_CODE);
rc |= copy_to_guest(vcpu, __LC_EXT_OLD_PSW,
&vcpu->arch.sie_block->gpsw, sizeof(psw_t));
rc |= copy_from_guest(vcpu, &vcpu->arch.sie_block->gpsw,