Re: [Qemu-devel] [PATCH 2/2] Fix Block Hotplug race with drive_unplug()

2010-10-19 Thread Stefan Hajnoczi
On Mon, Oct 18, 2010 at 11:17 PM, Ryan Harper wrote: > Block hot unplug is racy since the guest is required to acknowlege the ACPI > unplug event; this may not happen synchronously with the device removal > command > > This series aims to close a gap where by mgmt applications that assume the > b

[Qemu-devel] [PATCH 2/2] Fix Block Hotplug race with drive_unplug()

2010-10-18 Thread Ryan Harper
Block hot unplug is racy since the guest is required to acknowlege the ACPI unplug event; this may not happen synchronously with the device removal command This series aims to close a gap where by mgmt applications that assume the block resource has been removed without confirming that the guest h