From: Sean Christopherson <sean.j.christopherson@intel.com>
To: Paolo Bonzini <pbonzini@redhat.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
Janosch Frank <frankja@linux.ibm.com>
Cc: David Hildenbrand <david@redhat.com>,
Cornelia Huck <cohuck@redhat.com>,
kvm@vger.kernel.org, linux-kernel@vger.kernel.org,
Sean Christopherson <sean.j.christopherson@intel.com>,
Peter Xu <peterx@redhat.com>, Andrew Jones <drjones@redhat.com>,
Wainer dos Santos Moschetta <wainersm@redhat.com>
Subject: [PATCH 01/10] KVM: selftests: Take vcpu pointer instead of id in vm_vcpu_rm()
Date: Fri, 10 Apr 2020 16:16:58 -0700 [thread overview]
Message-ID: <20200410231707.7128-2-sean.j.christopherson@intel.com> (raw)
In-Reply-To: <20200410231707.7128-1-sean.j.christopherson@intel.com>
The sole caller of vm_vcpu_rm() already has the vcpu pointer, take it
directly instead of doing an extra lookup.
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
---
tools/testing/selftests/kvm/lib/kvm_util.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/tools/testing/selftests/kvm/lib/kvm_util.c b/tools/testing/selftests/kvm/lib/kvm_util.c
index 8a3523d4434f..9a783c20dd26 100644
--- a/tools/testing/selftests/kvm/lib/kvm_util.c
+++ b/tools/testing/selftests/kvm/lib/kvm_util.c
@@ -393,7 +393,7 @@ struct vcpu *vcpu_find(struct kvm_vm *vm, uint32_t vcpuid)
*
* Input Args:
* vm - Virtual Machine
- * vcpuid - VCPU ID
+ * vcpu - VCPU to remove
*
* Output Args: None
*
@@ -401,9 +401,8 @@ struct vcpu *vcpu_find(struct kvm_vm *vm, uint32_t vcpuid)
*
* Within the VM specified by vm, removes the VCPU given by vcpuid.
*/
-static void vm_vcpu_rm(struct kvm_vm *vm, uint32_t vcpuid)
+static void vm_vcpu_rm(struct kvm_vm *vm, struct vcpu *vcpu)
{
- struct vcpu *vcpu = vcpu_find(vm, vcpuid);
int ret;
ret = munmap(vcpu->state, sizeof(*vcpu->state));
@@ -427,7 +426,7 @@ void kvm_vm_release(struct kvm_vm *vmp)
int ret;
while (vmp->vcpu_head)
- vm_vcpu_rm(vmp, vmp->vcpu_head->id);
+ vm_vcpu_rm(vmp, vmp->vcpu_head);
ret = close(vmp->fd);
TEST_ASSERT(ret == 0, "Close of vm fd failed,\n"
--
2.26.0
next prev parent reply other threads:[~2020-04-10 23:17 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-10 23:16 [PATCH 00/10] KVM: selftests: Add KVM_SET_MEMORY_REGION tests Sean Christopherson
2020-04-10 23:16 ` Sean Christopherson [this message]
2020-04-13 18:26 ` [PATCH 01/10] KVM: selftests: Take vcpu pointer instead of id in vm_vcpu_rm() Wainer dos Santos Moschetta
2020-04-13 21:26 ` Sean Christopherson
2020-04-14 8:25 ` Andrew Jones
2020-04-14 13:02 ` Wainer dos Santos Moschetta
2020-04-15 15:11 ` Paolo Bonzini
2020-04-14 16:02 ` Andrew Jones
2020-04-10 23:16 ` [PATCH 02/10] KVM: selftests: Use kernel's list instead of homebrewed replacement Sean Christopherson
2020-04-14 16:03 ` Andrew Jones
2020-04-10 23:17 ` [PATCH 03/10] KVM: selftests: Add util to delete memory region Sean Christopherson
2020-04-13 18:52 ` Wainer dos Santos Moschetta
2020-04-14 16:04 ` Andrew Jones
2020-04-10 23:17 ` [PATCH 04/10] KVM: selftests: Add GUEST_ASSERT variants to pass values to host Sean Christopherson
2020-04-14 16:02 ` Andrew Jones
2020-04-10 23:17 ` [PATCH 05/10] KVM: sefltests: Add explicit synchronization to move mem region test Sean Christopherson
2020-04-10 23:17 ` [PATCH 06/10] KVM: selftests: Add "delete" testcase to set_memory_region_test Sean Christopherson
2020-04-14 16:19 ` Andrew Jones
2020-04-14 16:29 ` Andrew Jones
2020-04-10 23:17 ` [PATCH 07/10] selftests: kvm: Add vm_get_fd() in kvm_util Sean Christopherson
2020-04-10 23:17 ` [PATCH 08/10] KVM: selftests: Add "zero" testcase to set_memory_region_test Sean Christopherson
2020-04-10 23:17 ` [PATCH 09/10] KVM: selftests: Make set_memory_region_test common to all architectures Sean Christopherson
2020-04-14 14:43 ` Wainer dos Santos Moschetta
2020-04-10 23:17 ` [PATCH 10/10] selftests: kvm: Add testcase for creating max number of memslots Sean Christopherson
2020-04-13 13:22 ` Wainer dos Santos Moschetta
2020-04-15 15:40 ` [PATCH 00/10] KVM: selftests: Add KVM_SET_MEMORY_REGION tests Paolo Bonzini
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