diff mbox series

[v3,1/5] KVM: selftests: Rename vm_handle_exception

Message ID 20210513002802.3671838-2-ricarkol@google.com (mailing list archive)
State New, archived
Headers show
Series KVM: selftests: arm64 exception handling and debug test | expand

Commit Message

Ricardo Koller May 13, 2021, 12:27 a.m. UTC 
Rename the vm_handle_exception function to a name that indicates more
clearly that it installs something: vm_install_vector_handler.

Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Suggested-by: Marc Zyngier <maz@kernel.org>
Suggested-by: Andrew Jones <drjones@redhat.com>
Signed-off-by: Ricardo Koller <ricarkol@google.com>
---
 tools/testing/selftests/kvm/include/x86_64/processor.h    | 2 +-
 tools/testing/selftests/kvm/lib/x86_64/processor.c        | 4 ++--
 tools/testing/selftests/kvm/x86_64/kvm_pv_test.c          | 2 +-
 .../selftests/kvm/x86_64/userspace_msr_exit_test.c        | 8 ++++----
 tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c       | 2 +-
 5 files changed, 9 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86_64/processor.h
index 0b30b4e15c38..12889d3e8948 100644
--- a/tools/testing/selftests/kvm/include/x86_64/processor.h
+++ b/tools/testing/selftests/kvm/include/x86_64/processor.h
@@ -391,7 +391,7 @@  struct ex_regs {
 
 void vm_init_descriptor_tables(struct kvm_vm *vm);
 void vcpu_init_descriptor_tables(struct kvm_vm *vm, uint32_t vcpuid);
-void vm_handle_exception(struct kvm_vm *vm, int vector,
+void vm_install_vector_handler(struct kvm_vm *vm, int vector,
 			void (*handler)(struct ex_regs *));
 
 /*
diff --git a/tools/testing/selftests/kvm/lib/x86_64/processor.c b/tools/testing/selftests/kvm/lib/x86_64/processor.c
index a8906e60a108..e156061263a6 100644
--- a/tools/testing/selftests/kvm/lib/x86_64/processor.c
+++ b/tools/testing/selftests/kvm/lib/x86_64/processor.c
@@ -1250,8 +1250,8 @@  void vcpu_init_descriptor_tables(struct kvm_vm *vm, uint32_t vcpuid)
 	*(vm_vaddr_t *)addr_gva2hva(vm, (vm_vaddr_t)(&exception_handlers)) = vm->handlers;
 }
 
-void vm_handle_exception(struct kvm_vm *vm, int vector,
-			 void (*handler)(struct ex_regs *))
+void vm_install_vector_handler(struct kvm_vm *vm, int vector,
+			       void (*handler)(struct ex_regs *))
 {
 	vm_vaddr_t *handlers = (vm_vaddr_t *)addr_gva2hva(vm, vm->handlers);
 
diff --git a/tools/testing/selftests/kvm/x86_64/kvm_pv_test.c b/tools/testing/selftests/kvm/x86_64/kvm_pv_test.c
index 732b244d6956..5ae5f748723a 100644
--- a/tools/testing/selftests/kvm/x86_64/kvm_pv_test.c
+++ b/tools/testing/selftests/kvm/x86_64/kvm_pv_test.c
@@ -227,7 +227,7 @@  int main(void)
 
 	vm_init_descriptor_tables(vm);
 	vcpu_init_descriptor_tables(vm, VCPU_ID);
-	vm_handle_exception(vm, GP_VECTOR, guest_gp_handler);
+	vm_install_vector_handler(vm, GP_VECTOR, guest_gp_handler);
 
 	enter_guest(vm);
 	kvm_vm_free(vm);
diff --git a/tools/testing/selftests/kvm/x86_64/userspace_msr_exit_test.c b/tools/testing/selftests/kvm/x86_64/userspace_msr_exit_test.c
index 72c0d0797522..20c373e2d329 100644
--- a/tools/testing/selftests/kvm/x86_64/userspace_msr_exit_test.c
+++ b/tools/testing/selftests/kvm/x86_64/userspace_msr_exit_test.c
@@ -574,7 +574,7 @@  static void test_msr_filter_allow(void) {
 	vm_init_descriptor_tables(vm);
 	vcpu_init_descriptor_tables(vm, VCPU_ID);
 
-	vm_handle_exception(vm, GP_VECTOR, guest_gp_handler);
+	vm_install_vector_handler(vm, GP_VECTOR, guest_gp_handler);
 
 	/* Process guest code userspace exits. */
 	run_guest_then_process_rdmsr(vm, MSR_IA32_XSS);
@@ -588,12 +588,12 @@  static void test_msr_filter_allow(void) {
 	run_guest_then_process_wrmsr(vm, MSR_NON_EXISTENT);
 	run_guest_then_process_rdmsr(vm, MSR_NON_EXISTENT);
 
-	vm_handle_exception(vm, UD_VECTOR, guest_ud_handler);
+	vm_install_vector_handler(vm, UD_VECTOR, guest_ud_handler);
 	run_guest(vm);
-	vm_handle_exception(vm, UD_VECTOR, NULL);
+	vm_install_vector_handler(vm, UD_VECTOR, NULL);
 
 	if (process_ucall(vm) != UCALL_DONE) {
-		vm_handle_exception(vm, GP_VECTOR, guest_fep_gp_handler);
+		vm_install_vector_handler(vm, GP_VECTOR, guest_fep_gp_handler);
 
 		/* Process emulated rdmsr and wrmsr instructions. */
 		run_guest_then_process_rdmsr(vm, MSR_IA32_XSS);
diff --git a/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c b/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c
index 2f964cdc273c..ded70ff465d5 100644
--- a/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c
+++ b/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c
@@ -462,7 +462,7 @@  int main(int argc, char *argv[])
 
 	vm_init_descriptor_tables(vm);
 	vcpu_init_descriptor_tables(vm, HALTER_VCPU_ID);
-	vm_handle_exception(vm, IPI_VECTOR, guest_ipi_handler);
+	vm_install_vector_handler(vm, IPI_VECTOR, guest_ipi_handler);
 
 	virt_pg_map(vm, APIC_DEFAULT_GPA, APIC_DEFAULT_GPA, 0);