Re: [Qemu-devel] [PATCH V7 11/14] qmp: add interface query-snapshots

2013-02-27 Thread Eric Blake
On 02/27/2013 07:14 PM, Wenchao Xia wrote: > 于 2013-2-28 0:08, Markus Armbruster 写道: >> Wenchao Xia writes: >> >>>This interface now return valid internal snapshots for whole vm. >>>Note that filter use bdrv_can_read_snapshot() instead of >>> bdrv_can_snapshot(), which should be the correc

Re: [Qemu-devel] [PATCH V7 11/14] qmp: add interface query-snapshots

2013-02-27 Thread Wenchao Xia
于 2013-2-28 0:08, Markus Armbruster 写道: > Wenchao Xia writes: > >>This interface now return valid internal snapshots for whole vm. >>Note that filter use bdrv_can_read_snapshot() instead of >> bdrv_can_snapshot(), which should be the correct behavior in information >> retrieving funtion.

Re: [Qemu-devel] [PATCH V7 11/14] qmp: add interface query-snapshots

2013-02-27 Thread Markus Armbruster
Wenchao Xia writes: > This interface now return valid internal snapshots for whole vm. > Note that filter use bdrv_can_read_snapshot() instead of > bdrv_can_snapshot(), which should be the correct behavior in information > retrieving funtion. This is just like query-images, except it's for t

[Qemu-devel] [PATCH V7 11/14] qmp: add interface query-snapshots

2013-02-26 Thread Wenchao Xia
This interface now return valid internal snapshots for whole vm. Note that filter use bdrv_can_read_snapshot() instead of bdrv_can_snapshot(), which should be the correct behavior in information retrieving funtion. Signed-off-by: Wenchao Xia --- block.c | 32 ++