Re: [PATCH rework] KVM: coalesced_mmio: fix kvm_coalesced_mmio_init()'s error handling

2010-03-17 Thread Marcelo Tosatti
On Mon, Mar 15, 2010 at 10:13:30PM +0900, Takuya Yoshikawa wrote: > kvm_coalesced_mmio_init() keeps to hold the addresses of a coalesced > mmio ring page and dev even after it has freed them. > > Also, if this function fails, though it might be rare, it seems to be > suggesting the system's seriou

[PATCH rework] KVM: coalesced_mmio: fix kvm_coalesced_mmio_init()'s error handling

2010-03-15 Thread Takuya Yoshikawa
kvm_coalesced_mmio_init() keeps to hold the addresses of a coalesced mmio ring page and dev even after it has freed them. Also, if this function fails, though it might be rare, it seems to be suggesting the system's serious state: so we'd better stop the works following the kvm_creat_vm(). This p