Re: [libvirt PATCH v3 14/21] virsh: add nodedev-define command

Add a virsh command that maps to virNodeDeviceDefineXML(). Signed-off-by: Jonathon Jongsma <jjongsma(a)redhat.com&gt; --- tools/virsh-nodedev.c | 58 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/tools/virsh-nodedev.c b/tools/virsh-nodedev.c index e3261747e3..07d48bbfbe 100644 --- a/tools/virsh-nodedev.c +++ b/tools/virsh-nodedev.c @@ -1014,6 +1014,58 @@ cmdNodeDeviceEvent(vshControl *ctl, const vshCmd *cmd) } +/* + * "nodedev-define" command + */ +static const vshCmdInfo info_node_device_define[] = { + {.name = "help", + .data = N_("Define a device by an xml file on a node") + }, + {.name = "desc", + .data = N_("Defines a persistent device on the node that can be " + "assigned to a domain. The device must be started before " + "it can be assigned to a domain.") + }, + {.name = NULL} +}; + +static const vshCmdOptDef opts_node_device_define[] = { + VIRSH_COMMON_OPT_FILE(N_("file containing an XML description " + "of the device")), + {.name = NULL} +}; + +static bool +cmdNodeDeviceDefine(vshControl *ctl, const vshCmd *cmd G_GNUC_UNUSED) +{ + virNodeDevicePtr dev = NULL; + const char *from = NULL; + bool ret = true; + char *buffer; + virshControlPtr priv = ctl->privData; + + if (vshCommandOptStringReq(ctl, cmd, "file", &from) < 0) + return false; + + if (virFileReadAll(from, VSH_MAX_XML_FILE, &buffer) < 0) + return false; + + dev = virNodeDeviceDefineXML(priv->conn, buffer, 0); + VIR_FREE(buffer); + + if (dev != NULL) { + vshPrintExtra(ctl, _("Node device %s defined from %s\n"),