Reviewed-by: Konstantin Kostiuk <kkost...@redhat.com>
On Wed, Oct 25, 2023 at 5:01 PM Alexander Ivanov <
alexander.iva...@virtuozzo.com> wrote:
> VSS requestor calls abort after the timeout of the backup operation
> expires. In the result later the process hangs on some internal VSS
> lock. Cancel async snapshot before abort.
>
> Signed-off-by: Alexander Ivanov <alexander.iva...@virtuozzo.com>
> ---
> qga/vss-win32/requester.cpp | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/qga/vss-win32/requester.cpp b/qga/vss-win32/requester.cpp
> index 9884c65e70..20680a42a1 100644
> --- a/qga/vss-win32/requester.cpp
> +++ b/qga/vss-win32/requester.cpp
> @@ -533,6 +533,7 @@ void requester_freeze(int *num_vols, void
> *mountpoints, ErrorSet *errset)
> }
>
> if (wait_status != WAIT_OBJECT_0) {
> + vss_ctx.pAsyncSnapshot->Cancel();
> err_set(errset, E_FAIL,
> "couldn't receive Frozen event from VSS provider");
> goto out;
> --
> 2.34.1
>
>
