Revert^2 "libvmclient: Take VmCallback in VmInstance::start()"
3da8a161e1e5060b763f76686e63ccb622e76d31
Bug: 381195543
Test: T/H
Change-Id: I0edf795f9c10d444bc59b8ae57bf31671c03dae9
diff --git a/android/vm/src/run.rs b/android/vm/src/run.rs
index 0037327..0855fa0 100644
--- a/android/vm/src/run.rs
+++ b/android/vm/src/run.rs
@@ -339,11 +339,10 @@
} else {
None
};
+ let vm = VmInstance::create(service, config, console_out, console_in, log, dump_dt)
+ .context("Failed to create VM")?;
let callback = Box::new(Callback {});
- let vm =
- VmInstance::create(service, config, console_out, console_in, log, dump_dt, Some(callback))
- .context("Failed to create VM")?;
- vm.start().context("Failed to start VM")?;
+ vm.start(Some(callback)).context("Failed to start VM")?;
let debug_level = get_debug_level(config).unwrap_or(DebugLevel::NONE);
diff --git a/guest/rialto/tests/test.rs b/guest/rialto/tests/test.rs
index d68c568..c650046 100644
--- a/guest/rialto/tests/test.rs
+++ b/guest/rialto/tests/test.rs
@@ -338,7 +338,6 @@
/* consoleIn */ None,
log,
/* dump_dt */ None,
- None,
)
.context("Failed to create VM")
}
diff --git a/guest/trusty/security_vm/launcher/src/main.rs b/guest/trusty/security_vm/launcher/src/main.rs
index 8dd7c43..2fedc16 100644
--- a/guest/trusty/security_vm/launcher/src/main.rs
+++ b/guest/trusty/security_vm/launcher/src/main.rs
@@ -101,10 +101,9 @@
None, // console_out
None, // log
None, // dump_dt
- None, // callback
)
.context("Failed to create VM")?;
- vm.start().context("Failed to start VM")?;
+ vm.start(None /* callback */).context("Failed to start VM")?;
println!("started trusty_security_vm_launcher VM");
let death_reason = vm.wait_for_death();
diff --git a/libs/libavf/src/lib.rs b/libs/libavf/src/lib.rs
index 6532ace..50c5e2e 100644
--- a/libs/libavf/src/lib.rs
+++ b/libs/libavf/src/lib.rs
@@ -373,7 +373,7 @@
let console_in = get_file_from_fd(console_in_fd);
let log = get_file_from_fd(log_fd);
- match VmInstance::create(service.as_ref(), &config, console_out, console_in, log, None, None) {
+ match VmInstance::create(service.as_ref(), &config, console_out, console_in, log, None) {
Ok(vm) => {
// SAFETY: `vm_ptr` is assumed to be a valid, non-null pointer to a mutable raw pointer.
// `vm` is the only reference here and `vm_ptr` takes ownership.
@@ -398,7 +398,7 @@
// SAFETY: `vm` is assumed to be a valid, non-null pointer returned by
// `AVirtualMachine_createRaw`. It's the only reference to the object.
let vm = unsafe { &*vm };
- match vm.start() {
+ match vm.start(None) {
Ok(_) => 0,
Err(e) => {
error!("AVirtualMachine_start failed: {e:?}");
diff --git a/libs/libcompos_common/compos_client.rs b/libs/libcompos_common/compos_client.rs
index 6872582..c2b4936 100644
--- a/libs/libcompos_common/compos_client.rs
+++ b/libs/libcompos_common/compos_client.rs
@@ -148,19 +148,14 @@
// Let logs go to logcat.
let (console_fd, log_fd) = (None, None);
- let callback = Box::new(Callback {});
let instance = VmInstance::create(
- service,
- &config,
- console_fd,
- /* console_in_fd */ None,
- log_fd,
+ service, &config, console_fd, /* console_in_fd */ None, log_fd,
/* dump_dt */ None,
- Some(callback),
)
.context("Failed to create VM")?;
- instance.start()?;
+ let callback = Box::new(Callback {});
+ instance.start(Some(callback))?;
let ready = instance.wait_until_ready(TIMEOUTS.vm_max_time_to_ready);
if ready == Err(VmWaitError::Finished) && debug_level != DebugLevel::NONE {
diff --git a/libs/libservice_vm_manager/src/lib.rs b/libs/libservice_vm_manager/src/lib.rs
index 0f322bb..77e7a4a 100644
--- a/libs/libservice_vm_manager/src/lib.rs
+++ b/libs/libservice_vm_manager/src/lib.rs
@@ -152,7 +152,7 @@
let vsock_listener = VsockListener::bind_with_cid_port(VMADDR_CID_HOST, vm_type.port())?;
// Starts the service VM.
- vm.start().context("Failed to start service VM")?;
+ vm.start(None).context("Failed to start service VM")?;
info!("Service VM started");
// Accepts the connection from the service VM.
@@ -245,8 +245,7 @@
let console_in = None;
let log = Some(android_log_fd()?);
let dump_dt = None;
- let callback = None;
- VmInstance::create(service.as_ref(), &config, console_out, console_in, log, dump_dt, callback)
+ VmInstance::create(service.as_ref(), &config, console_out, console_in, log, dump_dt)
.context("Failed to create service VM")
}
diff --git a/libs/libvmclient/src/lib.rs b/libs/libvmclient/src/lib.rs
index 8dd3cd3..2c6abb5 100644
--- a/libs/libvmclient/src/lib.rs
+++ b/libs/libvmclient/src/lib.rs
@@ -209,7 +209,6 @@
console_in: Option<File>,
log: Option<File>,
dump_dt: Option<File>,
- callback: Option<Box<dyn VmCallback + Send + Sync>>,
) -> BinderResult<Self> {
let console_out = console_out.map(ParcelFileDescriptor::new);
let console_in = console_in.map(ParcelFileDescriptor::new);
@@ -226,20 +225,19 @@
let cid = vm.getCid()?;
- // Register callback before starting VM, in case it dies immediately.
let state = Arc::new(Monitor::new(VmState::default()));
- let callback = BnVirtualMachineCallback::new_binder(
- VirtualMachineCallback { state: state.clone(), client_callback: callback },
- BinderFeatures::default(),
- );
- vm.registerCallback(&callback)?;
let death_recipient = wait_for_binder_death(&mut vm.as_binder(), state.clone())?;
Ok(Self { vm, cid, state, _death_recipient: death_recipient })
}
/// Starts the VM.
- pub fn start(&self) -> BinderResult<()> {
+ pub fn start(&self, callback: Option<Box<dyn VmCallback + Send + Sync>>) -> BinderResult<()> {
+ let callback = BnVirtualMachineCallback::new_binder(
+ VirtualMachineCallback { state: self.state.clone(), client_callback: callback },
+ BinderFeatures::default(),
+ );
+ self.vm.registerCallback(&callback)?;
self.vm.start()
}
diff --git a/microfuchsia/microfuchsiad/src/instance_starter.rs b/microfuchsia/microfuchsiad/src/instance_starter.rs
index e3c4e8d..7c4f32d 100644
--- a/microfuchsia/microfuchsiad/src/instance_starter.rs
+++ b/microfuchsia/microfuchsiad/src/instance_starter.rs
@@ -96,7 +96,6 @@
console_in,
/* log= */ None,
/* dump_dt= */ None,
- None,
)
.context("Failed to create VM")?;
if let Some(pty) = &pty {
@@ -105,7 +104,7 @@
.setHostConsoleName(&pty.follower_name)
.context("Setting host console name")?;
}
- vm_instance.start().context("Starting VM")?;
+ vm_instance.start(None).context("Starting VM")?;
Ok(MicrofuchsiaInstance {
_vm_instance: vm_instance,
diff --git a/tests/backcompat_test/src/main.rs b/tests/backcompat_test/src/main.rs
index aa69eec..32830bc 100644
--- a/tests/backcompat_test/src/main.rs
+++ b/tests/backcompat_test/src/main.rs
@@ -117,10 +117,9 @@
/* consoleIn */ None,
None,
Some(dump_dt),
- None,
)
.context("Failed to create VM")?;
- vm.start().context("Failed to start VM")?;
+ vm.start(None).context("Failed to start VM")?;
info!("Started example VM.");
// Wait for VM to finish
diff --git a/tests/early_vm_test/src/main.rs b/tests/early_vm_test/src/main.rs
index a3c80ca..7d630f8 100644
--- a/tests/early_vm_test/src/main.rs
+++ b/tests/early_vm_test/src/main.rs
@@ -96,7 +96,6 @@
None, // console_out
None, // log
None, // dump_dt
- None, // callback
)
.context("Failed to create VM")?;
diff --git a/tests/vm_accessor/accessor/src/run.rs b/tests/vm_accessor/accessor/src/run.rs
index 6dcc507..5bdb8f1 100644
--- a/tests/vm_accessor/accessor/src/run.rs
+++ b/tests/vm_accessor/accessor/src/run.rs
@@ -129,10 +129,9 @@
None, /* console_in */
Some(android_log_fd()?), /* log */
None, /* dump_dt */
- Some(Box::new(Callback {})),
)
.context("Failed to create VM")?;
- vm.start().context("Failed to start VM")?;
+ vm.start(Some(Box::new(Callback {}))).context("Failed to start VM")?;
info!("started IAccessor VM with CID {}", vm.cid());
diff --git a/tests/vmbase_example/src/main.rs b/tests/vmbase_example/src/main.rs
index cbe90d8..d427164 100644
--- a/tests/vmbase_example/src/main.rs
+++ b/tests/vmbase_example/src/main.rs
@@ -115,10 +115,9 @@
/* consoleIn */ None,
Some(log_writer),
/* dump_dt */ None,
- None,
)
.context("Failed to create VM")?;
- vm.start().context("Failed to start VM")?;
+ vm.start(None).context("Failed to start VM")?;
info!("Started example VM.");
// Wait for VM to finish, and check that it shut down cleanly.