[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20220311055056.57265-104-seanjc@google.com>
Date: Fri, 11 Mar 2022 05:50:54 +0000
From: Sean Christopherson <seanjc@...gle.com>
To: linux-kernel@...r.kernel.org
Cc: Sean Christopherson <seanjc@...gle.com>
Subject: [RFC PATCH 103/105] KVM: selftests: Drop vcpu_get(), rename
vcpu_find() => vcpu_exists()
Signed-off-by: Sean Christopherson <seanjc@...gle.com>
---
.../selftests/kvm/include/kvm_util_base.h | 2 --
tools/testing/selftests/kvm/lib/kvm_util.c | 34 +++++++------------
2 files changed, 13 insertions(+), 23 deletions(-)
diff --git a/tools/testing/selftests/kvm/include/kvm_util_base.h b/tools/testing/selftests/kvm/include/kvm_util_base.h
index c0873a5ca3c3..6d46261432cb 100644
--- a/tools/testing/selftests/kvm/include/kvm_util_base.h
+++ b/tools/testing/selftests/kvm/include/kvm_util_base.h
@@ -93,8 +93,6 @@ struct kvm_vm {
continue; \
else
-struct kvm_vcpu *vcpu_get(struct kvm_vm *vm, uint32_t vcpu_id);
-
struct userspace_mem_region *
memslot2region(struct kvm_vm *vm, uint32_t memslot);
diff --git a/tools/testing/selftests/kvm/lib/kvm_util.c b/tools/testing/selftests/kvm/lib/kvm_util.c
index b6faffcdcf39..b86c8b0883ad 100644
--- a/tools/testing/selftests/kvm/lib/kvm_util.c
+++ b/tools/testing/selftests/kvm/lib/kvm_util.c
@@ -475,26 +475,6 @@ kvm_userspace_memory_region_find(struct kvm_vm *vm, uint64_t start,
return ®ion->region;
}
-static struct kvm_vcpu *vcpu_find(struct kvm_vm *vm, uint32_t vcpu_id)
-{
- struct kvm_vcpu *vcpu;
-
- list_for_each_entry(vcpu, &vm->vcpus, list) {
- if (vcpu->id == vcpu_id)
- return vcpu;
- }
-
- return NULL;
-}
-
-struct kvm_vcpu *vcpu_get(struct kvm_vm *vm, uint32_t vcpu_id)
-{
- struct kvm_vcpu *vcpu = vcpu_find(vm, vcpu_id);
-
- TEST_ASSERT(vcpu, "vCPU %d does not exist", vcpu_id);
- return vcpu;
-}
-
/*
* VM VCPU Remove
*
@@ -1044,6 +1024,18 @@ static int vcpu_mmap_sz(void)
return ret;
}
+static bool vcpu_exists(struct kvm_vm *vm, uint32_t vcpu_id)
+{
+ struct kvm_vcpu *vcpu;
+
+ list_for_each_entry(vcpu, &vm->vcpus, list) {
+ if (vcpu->id == vcpu_id)
+ return true;
+ }
+
+ return false;
+}
+
/*
* Adds a virtual CPU to the VM specified by vm with the ID given by vcpu_id.
* No additional vCPU setup is done. Returns the vCPU.
@@ -1053,7 +1045,7 @@ struct kvm_vcpu *__vm_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id)
struct kvm_vcpu *vcpu;
/* Confirm a vcpu with the specified id doesn't already exist. */
- TEST_ASSERT(!vcpu_find(vm, vcpu_id), "vCPU%d already exists\n", vcpu_id);
+ TEST_ASSERT(!vcpu_exists(vm, vcpu_id), "vCPU%d already exists\n", vcpu_id);
/* Allocate and initialize new vcpu structure. */
vcpu = calloc(1, sizeof(*vcpu));
--
2.35.1.723.g4982287a31-goog
Powered by blists - more mailing lists