On 05/25/2012 12:12 PM, Wen Congyang wrote: > If we lock the qemu_driver, we should call qemuDomainObjBeginJobWithDriver() > not qemuDomainObjBeginJob(). > > --- > src/qemu/qemu_driver.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c > index 39b27b1..3d62aab 100644 > --- a/src/qemu/qemu_driver.c > +++ b/src/qemu/qemu_driver.c > @@ -8905,7 +8905,7 @@ qemuDomainMigrateBegin3(virDomainPtr domain, > goto cleanup; > asyncJob = QEMU_ASYNC_JOB_MIGRATION_OUT; > } else { > - if (qemuDomainObjBeginJob(driver, vm, QEMU_JOB_MODIFY)< 0) > + if (qemuDomainObjBeginJobWithDriver(driver, vm, QEMU_JOB_MODIFY)< 0) > goto cleanup; > asyncJob = QEMU_ASYNC_JOB_NONE; > } ACK, cite: "... qemud_driver must NOT be locked ..." for qemuDomainObjBeginJob() and "If qemud_driver is passed, it MUST be locked ..." for qemuDomainObjBeginJobWithDriver() and the driver is being locked about 15 lines before that. Martin

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