From 2e01bf7f744c4048e5066b4c2c5a5576f53de08b Mon Sep 17 00:00:00 2001
From: Sebastien Boeuf <sebastien.boeuf@intel.com>
Date: Thu, 1 Dec 2022 17:00:24 +0100
Subject: [PATCH] vmm: Provide an owned Snapshot rather than a reference

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
---
 vmm/src/lib.rs | 2 +-
 vmm/src/vm.rs  | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/vmm/src/lib.rs b/vmm/src/lib.rs
index 13417012c..6376ffff1 100644
--- a/vmm/src/lib.rs
+++ b/vmm/src/lib.rs
@@ -1264,7 +1264,7 @@ impl Vmm {
             None,
             None,
             None,
-            Some(&snapshot),
+            Some(snapshot),
         )
         .map_err(|e| {
             MigratableError::MigrateReceive(anyhow!("Error creating VM from snapshot: {:?}", e))
diff --git a/vmm/src/vm.rs b/vmm/src/vm.rs
index 1faec97da..63f66bd7f 100644
--- a/vmm/src/vm.rs
+++ b/vmm/src/vm.rs
@@ -479,7 +479,7 @@ impl Vm {
         serial_pty: Option<PtyPair>,
         console_pty: Option<PtyPair>,
         console_resize_pipe: Option<File>,
-        snapshot: Option<&Snapshot>,
+        snapshot: Option<Snapshot>,
     ) -> Result<Self> {
         trace_scoped!("Vm::new_from_memory_manager");
 
@@ -546,7 +546,7 @@ impl Vm {
         cpu_manager
             .lock()
             .unwrap()
-            .create_boot_vcpus(snapshot_from_id(snapshot, CPU_MANAGER_SNAPSHOT_ID))
+            .create_boot_vcpus(snapshot_from_id(snapshot.as_ref(), CPU_MANAGER_SNAPSHOT_ID))
             .map_err(Error::CpuManager)?;
 
         #[cfg(feature = "tdx")]
@@ -571,7 +571,7 @@ impl Vm {
             force_iommu,
             boot_id_list,
             timestamp,
-            snapshot_from_id(snapshot, DEVICE_MANAGER_SNAPSHOT_ID),
+            snapshot_from_id(snapshot.as_ref(), DEVICE_MANAGER_SNAPSHOT_ID),
             dynamic,
         )
         .map_err(Error::DeviceManager)?;
@@ -799,7 +799,7 @@ impl Vm {
             serial_pty,
             console_pty,
             console_resize_pipe,
-            snapshot.as_ref(),
+            snapshot,
         )
     }