adds a loop after the main fastplug loop, to check if any of the options
are partially fast pluggable.

these are defined in $partial_fast_plug_option

Signed-off-by: Oguz Bektas <o.bek...@proxmox.com>
---

v1->v2:
* set $changes according to partial_fast_plug result as well as fast_plug result
* do cleanup_pending before writing fastplug changes



 PVE/QemuConfig.pm |  7 +++++++
 PVE/QemuServer.pm | 19 +++++++++++++++++++
 2 files changed, 26 insertions(+)

diff --git a/PVE/QemuConfig.pm b/PVE/QemuConfig.pm
index 1ba728a..d1727b2 100644
--- a/PVE/QemuConfig.pm
+++ b/PVE/QemuConfig.pm
@@ -399,6 +399,13 @@ sub __snapshot_foreach_volume {
 
     PVE::QemuServer::foreach_drive($conf, $func);
 }
+
+sub get_partial_fast_plug_option {
+    my ($class) = @_;
+
+    return $PVE::QemuServer::partial_fast_plug_option;
+}
+
 # END implemented abstract methods from PVE::AbstractConfig
 
 1;
diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index 44d0dee..8a689a0 100644
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -4732,6 +4732,18 @@ my $fast_plug_option = {
     'tags' => 1,
 };
 
+# name of opt
+# -> fmt -> format variable
+# -> properties -> fastpluggable options hash
+our $partial_fast_plug_option = {
+    agent => {
+       fmt => $agent_fmt,
+       properties => {
+           fstrim_cloned_disks => 1
+       },
+    },
+};
+
 # hotplug changes in [PENDING]
 # $selection hash can be used to only apply specified options, for
 # example: { cores => 1 } (only apply changed 'cores')
@@ -4761,7 +4773,14 @@ sub vmconfig_hotplug_pending {
        }
     }
 
+    foreach my $opt (keys %{$conf->{pending}}) {
+       if ($partial_fast_plug_option->{$opt}) {
+           $changes ||= PVE::QemuConfig->partial_fast_plug($conf, $opt);
+       }
+    }
+
     if ($changes) {
+       PVE::QemuConfig->cleanup_pending($conf);
        PVE::QemuConfig->write_config($vmid, $conf);
     }
 
-- 
2.20.1

_______________________________________________
pve-devel mailing list
pve-devel@pve.proxmox.com
https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel

Reply via email to