[libvirt] [dbus PATCH 2/6] Implement MigrateSetCompressionCache method for Domain Interface

Katerina Koukiou kkoukiou at redhat.com
Wed Apr 18 15:47:27 UTC 2018


Signed-off-by: Katerina Koukiou <kkoukiou at redhat.com>
---
 data/org.libvirt.Domain.xml |  6 ++++++
 src/domain.c                | 25 +++++++++++++++++++++++++
 2 files changed, 31 insertions(+)

diff --git a/data/org.libvirt.Domain.xml b/data/org.libvirt.Domain.xml
index 0f0ec79..a6edfec 100644
--- a/data/org.libvirt.Domain.xml
+++ b/data/org.libvirt.Domain.xml
@@ -240,6 +240,12 @@
       <arg name="flags" type="u" direction="in"/>
       <arg name="bandwidth" type="t" direction="out"/>
     </method>
+    <method name="MigrateSetCompressionCache">
+      <annotation name="org.gtk.GDBus.DocString"
+        value="See https://libvirt.org/html/libvirt-libvirt-domain.html#virDomainMigrateSetCompressionCache"/>
+      <arg name="cacheSize" type="t" direction="in"/>
+      <arg name="flags" type="u" direction="in"/>
+    </method>
     <method name="MigrateSetMaxDowntime">
       <annotation name="org.gtk.GDBus.DocString"
         value="See https://libvirt.org/html/libvirt-libvirt-domain.html#virDomainMigrateSetMaxDowntime"/>
diff --git a/src/domain.c b/src/domain.c
index 465daa6..e4146fe 100644
--- a/src/domain.c
+++ b/src/domain.c
@@ -1185,6 +1185,30 @@ virtDBusDomainMigrateGetMaxSpeed(GVariant *inArgs,
     *outArgs = g_variant_new("(t)", bandwidth);
 }
 
+static void
+virtDBusDomainMigrateSetCompressionCache(GVariant *inArgs,
+                                         GUnixFDList *inFDs G_GNUC_UNUSED,
+                                         const gchar *objectPath,
+                                         gpointer userData,
+                                         GVariant **outArgs G_GNUC_UNUSED,
+                                         GUnixFDList **outFDs G_GNUC_UNUSED,
+                                         GError **error)
+{
+    virtDBusConnect *connect = userData;
+    g_autoptr(virDomain) domain = NULL;
+    gulong cacheSize;
+    guint flags;
+
+    g_variant_get(inArgs, "(tu)", &cacheSize, &flags);
+
+    domain = virtDBusDomainGetVirDomain(connect, objectPath, error);
+    if (!domain)
+        return;
+
+    if (virDomainMigrateSetCompressionCache(domain, cacheSize, flags) < 0)
+        virtDBusUtilSetLastVirtError(error);
+}
+
 static void
 virtDBusDomainMigrateSetMaxDowntime(GVariant *inArgs,
                                     GUnixFDList *inFDs G_GNUC_UNUSED,
@@ -1624,6 +1648,7 @@ static virtDBusGDBusMethodTable virtDBusDomainMethodTable[] = {
     { "MemoryStats", virtDBusDomainMemoryStats },
     { "MigrateGetMaxDowntime", virtDBusDomainMigrateGetMaxDowntime },
     { "MigrateGetMaxSpeed", virtDBusDomainMigrateGetMaxSpeed },
+    { "MigrateSetCompressionCache", virtDBusDomainMigrateSetCompressionCache },
     { "MigrateSetMaxDowntime", virtDBusDomainMigrateSetMaxDowntime },
     { "MigrateSetMaxSpeed", virtDBusDomainMigrateSetMaxSpeed },
     { "MigrateStartPostCopy", virtDBusDomainMigrateStartPostCopy },
-- 
2.15.0




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