On 03/10/2011 05:01 AM, Daniel P. Berrange wrote: > On Wed, Mar 09, 2011 at 06:45:44PM -0700, Eric Blake wrote: >> * src/qemu/qemu_monitor.h (qemuMonitorMigrateToFd): New >> prototype. >> * src/qemu/qemu_monitor.c (qemuMonitorMigrateToFd): New function. >> --- >> src/qemu/qemu_monitor.c | 31 +++++++++++++++++++++++++++++++ >> src/qemu/qemu_monitor.h | 4 ++++ >> 2 files changed, 35 insertions(+), 0 deletions(-) > > ACK Thanks; pushed. >> + if (qemuMonitorSendFileHandle(mon, "migrate", fd) < 0) >> + return -1; >> + >> + if (mon->json) >> + ret = qemuMonitorJSONMigrate(mon, flags, "fd:migrate"); >> + else >> + ret = qemuMonitorTextMigrate(mon, flags, "fd:migrate"); >> + >> + if (ret < 0) { >> + if (qemuMonitorCloseFileHandle(mon, "migrate") < 0) >> + VIR_WARN0("failed to close migration handle"); >> + } >> + >> + return ret; >> +} > > It is a nice idea todo the SendFileHAndle/CloseFileHandle > calls from here, rather than in the qemu_driver code > itself. It makes the latter much clearer - we should think > about whether it makes sense to rewrite the NIC hotplug > code to work this way too. Agreed; I'll submit a patch for that shortly. -- Eric Blake eblake@xxxxxxxxxx +1-801-349-2682 Libvirt virtualization library http://libvirt.org
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