[libvirt] [PATCH 1/5] qemu: Properly report VIR_DOMAIN_EVENT_RESUMED_FROM_SNAPSHOT

Jiri Denemark posted 5 patches 7 years, 4 months ago
There is a newer version of this series
[libvirt] [PATCH 1/5] qemu: Properly report VIR_DOMAIN_EVENT_RESUMED_FROM_SNAPSHOT
Posted by Jiri Denemark 7 years, 4 months ago
VIR_DOMAIN_EVENT_RESUMED_FROM_SNAPSHOT was defined but not used anywhere
in our event generation code. This fixes qemuDomainRevertToSnapshot to
properly report why the domain was resumed.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
---
 src/qemu/qemu_driver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 2f8d6915e1..5e3f7297e4 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -16268,7 +16268,7 @@ qemuDomainRevertToSnapshot(virDomainSnapshotPtr snapshot,
                                                  detail);
             } else if (!was_running) {
                 /* Transition 8 */
-                detail = VIR_DOMAIN_EVENT_RESUMED;
+                detail = VIR_DOMAIN_EVENT_RESUMED_FROM_SNAPSHOT;
                 event = virDomainEventLifecycleNewFromObj(vm,
                                                  VIR_DOMAIN_EVENT_RESUMED,
                                                  detail);
-- 
2.19.0

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Re: [libvirt] [PATCH 1/5] qemu: Properly report VIR_DOMAIN_EVENT_RESUMED_FROM_SNAPSHOT
Posted by John Ferlan 7 years, 4 months ago

On 09/12/2018 08:55 AM, Jiri Denemark wrote:
> VIR_DOMAIN_EVENT_RESUMED_FROM_SNAPSHOT was defined but not used anywhere
> in our event generation code. This fixes qemuDomainRevertToSnapshot to
> properly report why the domain was resumed.
> 
> Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
> ---
>  src/qemu/qemu_driver.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

Reviewed-by: John Ferlan <jferlan@redhat.com>

John

So the event detail was introduced by commit c1ff5dc63d, but never added
to anything.  Even when commit 88fe7a4b originally implemented the
"was_stopped" as STARTED_FROM_SNAPSHOT. When I changed the logic in
commit 5efcfb96 it doesn't seem I was considering the "detail", but
rather just the event.

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