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don't try to hotplug/unplug is device exist/don't exist

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Signed-off-by: Derumier Alexandre <aderumier@odiso.com>
This commit is contained in:
Derumier Alexandre 2012-02-05 14:19:06 +01:00 committed by Dietmar Maurer
parent 502d18a2e7
commit 95d6343bfa
1 changed files with 6 additions and 0 deletions
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6
PVE/QemuServer.pm
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@ -2228,6 +2228,9 @@ sub vm_deviceplug {
return 1 if !check_running($vmid) || !$conf->{hotplug};
my $devices_list = vm_devices_list($vmid);
return 1 if defined($devices_list->{$deviceid});
if ($deviceid =~ m/^(virtio)(\d+)$/) {
return undef if !qemu_driveadd($storecfg, $vmid, $device);
my $devicefull = print_drivedevice_full($storecfg, $vmid, $device);
@ -2273,6 +2276,9 @@ sub vm_deviceunplug {
return 1 if !check_running ($vmid) || !$conf->{hotplug};
my $devices_list = vm_devices_list($vmid);
return 1 if !defined($devices_list->{$deviceid});
die "can't unplug bootdisk" if $conf->{bootdisk} && $conf->{bootdisk} eq $deviceid;
if ($deviceid =~ m/^(virtio)(\d+)$/) {