Re: [PATCHv5 0/6] kvm: locking and API rework for iosignalfd

2009-07-01 Thread Gregory Haskins
Avi Kivity wrote: > On 06/29/2009 10:23 PM, Michael S. Tsirkin wrote: >> This series switches kvm_io_device to slots_lock from kvm->lock mutex, >> and uses that to rework io bus API. This takes less locks on data path, >> and uses less lines of code. These changes will also be useful to serve >> as

Re: [PATCHv5 0/6] kvm: locking and API rework for iosignalfd

2009-07-01 Thread Avi Kivity
On 06/29/2009 10:23 PM, Michael S. Tsirkin wrote: This series switches kvm_io_device to slots_lock from kvm->lock mutex, and uses that to rework io bus API. This takes less locks on data path, and uses less lines of code. These changes will also be useful to serve as basis for Greg's iosignalfd w