On 08/27/2014 11:02 AM, Eric Blake wrote:
On 08/26/2014 08:10 PM, Jincheng Miao wrote:
In qemuDomainRevertToSnapshot(), it will check snap->def->state.
But when the state is PMSUSPENDED/NOSTATE/BLOCKED, it forgets to
call qemuDomainObjEndJob.
Signed-off-by: Jincheng Miao <jmiao@xxxxxxxxxx>
---
src/qemu/qemu_driver.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
This looks like the fix for
https://bugzilla.redhat.com/show_bug.cgi?id=1134154 - thanks for chasing
that!
This patch fix the part of that bug, but it doesn't touch the race
condition:
Why the snap->def->state is NOSTATE? It should be RUNNING.
The only reasonable explanation is that snapshot object is free()ed.
IMHO, the SnapshotObjList should be clocked during snapshot job running.
ACK, and I'll push soon.
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