Re: [Qemu-devel] [PATCH 3/3] qga: vss-win32: Fix interference with snapshot deletion by other VSS request

2014-01-19 Thread Yan Vugenfirer
On Jan 13, 2014, at 7:25 PM, Tomoki Sekiyama tomoki.sekiy...@hds.com wrote: When a VSS requester such as vshadow.exe or diskshadow.exe requests to delete snapshots, qemu-ga VSS provider's DeleteSnapshots() is also called and returns E_NOTIMPL, that makes the deletion fail. To avoid this

Re: [Qemu-devel] [PATCH 3/3] qga: vss-win32: Fix interference with snapshot deletion by other VSS request

2014-01-14 Thread Gal Hammer
On 13/01/2014 19:25, Tomoki Sekiyama wrote: When a VSS requester such as vshadow.exe or diskshadow.exe requests to delete snapshots, qemu-ga VSS provider's DeleteSnapshots() is also called and returns E_NOTIMPL, that makes the deletion fail. To avoid this issue, return S_OK and set values that

[Qemu-devel] [PATCH 3/3] qga: vss-win32: Fix interference with snapshot deletion by other VSS request

2014-01-13 Thread Tomoki Sekiyama
When a VSS requester such as vshadow.exe or diskshadow.exe requests to delete snapshots, qemu-ga VSS provider's DeleteSnapshots() is also called and returns E_NOTIMPL, that makes the deletion fail. To avoid this issue, return S_OK and set values that represent no snapshots are deleted by qemu-ga