Confidential guest live migration

[RFC PATCH 21/26] migration: Call migration handler cleanup routines

Dov Murik posted 26 patches 4 years, 11 months ago

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Maintainers: "Dr. David Alan Gilbert" <dgilbert@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, Igor Mammedov <imammedo@redhat.com>, Eric Blake <eblake@redhat.com>, Eduardo Habkost <ehabkost@redhat.com>, Cornelia Huck <cohuck@redhat.com>, Markus Armbruster <armbru@redhat.com>, Juan Quintela <quintela@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>

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[RFC PATCH 21/26] migration: Call migration handler cleanup routines

Posted by Dov Murik 4 years, 11 months ago

From: Tobin Feldman-Fitzthum <tobin@linux.ibm.com>

Signed-off-by: Tobin Feldman-Fitzthum <tobin@linux.ibm.com>
Signed-off-by: Dov Murik <dovmurik@linux.vnet.ibm.com>
---
 migration/ram.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/migration/ram.c b/migration/ram.c
index 82a1d13f5f..ce551c1d2f 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -3054,6 +3054,10 @@ static int ram_save_complete(QEMUFile *f, void *opaque)
         ram_control_after_iterate(f, RAM_CONTROL_FINISH);
     }
 
+    if (confidential_guest()) {
+        cgs_mh_cleanup();
+    }
+
     if (ret >= 0) {
         multifd_send_sync_main(rs->f);
         qemu_put_be64(f, RAM_SAVE_FLAG_EOS);
@@ -3549,6 +3553,10 @@ static int ram_load_cleanup(void *opaque)
         rb->receivedmap = NULL;
     }
 
+    if (confidential_guest()) {
+        cgs_mh_cleanup();
+    }
+
     return 0;
 }
 
-- 
2.20.1