Re: [Qemu-devel] [PATCH 27/47] block: introduce mirror job

2012-09-13 Thread Paolo Bonzini
Il 13/09/2012 14:54, Kevin Wolf ha scritto: >> > +ret = bdrv_co_is_allocated_above(bs, base, >> > + sector_num, next - >> > sector_num, &n); >> > + >> > +if (ret < 0) { >> > +break; >> > +} else if (ret

Re: [Qemu-devel] [PATCH 27/47] block: introduce mirror job

2012-09-13 Thread Kevin Wolf
Am 24.07.2012 13:04, schrieb Paolo Bonzini: > This patch adds the implementation of a new job that mirrors a disk to > a new image while letting the guest continue using the old image. > The target is treated as a "black box" and data is copied from the > source to the target in the background. Th

Re: [Qemu-devel] [PATCH 27/47] block: introduce mirror job

2012-07-25 Thread Eric Blake
On 07/24/2012 05:04 AM, Paolo Bonzini wrote: > This patch adds the implementation of a new job that mirrors a disk to > a new image while letting the guest continue using the old image. > The target is treated as a "black box" and data is copied from the > source to the target in the background. T