From: Janis Schoetterl-Glausch <scgl@linux.ibm.com>
To: Christian Borntraeger <borntraeger@linux.ibm.com>,
Heiko Carstens <hca@linux.ibm.com>,
Janosch Frank <frankja@linux.ibm.com>
Cc: Janis Schoetterl-Glausch <scgl@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>,
Claudio Imbrenda <imbrenda@linux.ibm.com>,
David Hildenbrand <david@redhat.com>,
Jonathan Corbet <corbet@lwn.net>,
kvm@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org,
Paolo Bonzini <pbonzini@redhat.com>,
Sven Schnelle <svens@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>
Subject: [PATCH v2 07/11] KVM: s390: Rename existing vcpu memop functions
Date: Mon, 7 Feb 2022 17:59:26 +0100 [thread overview]
Message-ID: <20220207165930.1608621-8-scgl@linux.ibm.com> (raw)
In-Reply-To: <20220207165930.1608621-1-scgl@linux.ibm.com>
Makes the naming consistent, now that we also have a vm ioctl.
Signed-off-by: Janis Schoetterl-Glausch <scgl@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
---
arch/s390/kvm/kvm-s390.c | 19 ++++++++++---------
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index be9092295d3f..befb30923c0e 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -4745,8 +4745,8 @@ static int kvm_vcpu_ioctl_enable_cap(struct kvm_vcpu *vcpu,
return r;
}
-static long kvm_s390_guest_sida_op(struct kvm_vcpu *vcpu,
- struct kvm_s390_mem_op *mop)
+static long kvm_s390_vcpu_sida_op(struct kvm_vcpu *vcpu,
+ struct kvm_s390_mem_op *mop)
{
void __user *uaddr = (void __user *)mop->buf;
int r = 0;
@@ -4773,8 +4773,9 @@ static long kvm_s390_guest_sida_op(struct kvm_vcpu *vcpu,
}
return r;
}
-static long kvm_s390_guest_mem_op(struct kvm_vcpu *vcpu,
- struct kvm_s390_mem_op *mop)
+
+static long kvm_s390_vcpu_mem_op(struct kvm_vcpu *vcpu,
+ struct kvm_s390_mem_op *mop)
{
void __user *uaddr = (void __user *)mop->buf;
u8 access_key = 0, ar = 0;
@@ -4852,8 +4853,8 @@ static long kvm_s390_guest_mem_op(struct kvm_vcpu *vcpu,
return r;
}
-static long kvm_s390_guest_memsida_op(struct kvm_vcpu *vcpu,
- struct kvm_s390_mem_op *mop)
+static long kvm_s390_vcpu_memsida_op(struct kvm_vcpu *vcpu,
+ struct kvm_s390_mem_op *mop)
{
int r, srcu_idx;
@@ -4862,12 +4863,12 @@ static long kvm_s390_guest_memsida_op(struct kvm_vcpu *vcpu,
switch (mop->op) {
case KVM_S390_MEMOP_LOGICAL_READ:
case KVM_S390_MEMOP_LOGICAL_WRITE:
- r = kvm_s390_guest_mem_op(vcpu, mop);
+ r = kvm_s390_vcpu_mem_op(vcpu, mop);
break;
case KVM_S390_MEMOP_SIDA_READ:
case KVM_S390_MEMOP_SIDA_WRITE:
/* we are locked against sida going away by the vcpu->mutex */
- r = kvm_s390_guest_sida_op(vcpu, mop);
+ r = kvm_s390_vcpu_sida_op(vcpu, mop);
break;
default:
r = -EINVAL;
@@ -5030,7 +5031,7 @@ long kvm_arch_vcpu_ioctl(struct file *filp,
struct kvm_s390_mem_op mem_op;
if (copy_from_user(&mem_op, argp, sizeof(mem_op)) == 0)
- r = kvm_s390_guest_memsida_op(vcpu, &mem_op);
+ r = kvm_s390_vcpu_memsida_op(vcpu, &mem_op);
else
r = -EFAULT;
break;
--
2.32.0
next prev parent reply other threads:[~2022-02-07 17:16 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-07 16:59 [PATCH v2 00/11] KVM: s390: Do storage key checking Janis Schoetterl-Glausch
2022-02-07 16:59 ` [PATCH v2 01/11] s390/uaccess: Add copy_from/to_user_key functions Janis Schoetterl-Glausch
2022-02-07 19:24 ` Heiko Carstens
2022-02-08 9:41 ` Janosch Frank
2022-02-08 12:31 ` Christian Borntraeger
2022-02-08 13:16 ` Christian Borntraeger
2022-02-07 16:59 ` [PATCH v2 02/11] KVM: s390: Honor storage keys when accessing guest memory Janis Schoetterl-Glausch
2022-02-08 14:02 ` Christian Borntraeger
2022-02-08 14:36 ` Janis Schoetterl-Glausch
2022-02-07 16:59 ` [PATCH v2 03/11] KVM: s390: handle_tprot: Honor storage keys Janis Schoetterl-Glausch
2022-02-07 16:59 ` [PATCH v2 04/11] KVM: s390: selftests: Test TEST PROTECTION emulation Janis Schoetterl-Glausch
2022-02-08 12:43 ` Janosch Frank
2022-02-07 16:59 ` [PATCH v2 05/11] KVM: s390: Add optional storage key checking to MEMOP IOCTL Janis Schoetterl-Glausch
2022-02-09 7:34 ` Christian Borntraeger
2022-02-09 8:49 ` Janis Schoetterl-Glausch
2022-02-09 9:08 ` Christian Borntraeger
2022-02-09 9:34 ` Christian Borntraeger
2022-02-09 13:16 ` Konstantin Ryabitsev
2022-02-09 13:20 ` Christian Borntraeger
2022-02-09 10:01 ` Janis Schoetterl-Glausch
2022-02-09 10:08 ` Christian Borntraeger
2022-02-09 10:39 ` Janis Schoetterl-Glausch
2022-02-09 10:48 ` Christian Borntraeger
2022-02-09 11:04 ` Janis Schoetterl-Glausch
2022-02-09 12:11 ` Christian Borntraeger
2022-02-09 13:08 ` Janis Schoetterl-Glausch
2022-02-09 13:11 ` Christian Borntraeger
2022-02-07 16:59 ` [PATCH v2 06/11] KVM: s390: Add vm IOCTL for key checked guest absolute memory access Janis Schoetterl-Glausch
2022-02-07 16:59 ` Janis Schoetterl-Glausch [this message]
2022-02-07 16:59 ` [PATCH v2 08/11] KVM: s390: selftests: Test memops with storage keys Janis Schoetterl-Glausch
2022-02-07 16:59 ` [PATCH v2 09/11] KVM: s390: Add capability for storage key extension of MEM_OP IOCTL Janis Schoetterl-Glausch
2022-02-08 9:50 ` Janosch Frank
2022-02-07 16:59 ` [PATCH v2 10/11] KVM: s390: selftests: Make use of capability in MEM_OP test Janis Schoetterl-Glausch
2022-02-07 16:59 ` [PATCH v2 11/11] KVM: s390: Update api documentation for memop ioctl Janis Schoetterl-Glausch
2022-02-08 9:49 ` Janosch Frank
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