[libvirt] [PATCH 1/6] nodedev: Expose sysfs path of device

The name format is constructed by libvirt, it's not that clear to get what the device's sysfs path should be. This exposes the device's sysfs path by a new tag <path>. Since the sysfspath is filled during enumerating the devices by either udev or HAL. It's an output-only tag. --- src/conf/node_device_conf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/conf/node_device_conf.c b/src/conf/node_device_conf.c index 4eeb3b3..cc6f297 100644 --- a/src/conf/node_device_conf.c +++ b/src/conf/node_device_conf.c @@ -236,6 +236,7 @@ char *virNodeDeviceDefFormat(const virNodeDeviceDefPtr def) virBufferAddLit(&buf, "<device>\n"); virBufferEscapeString(&buf, " <name>%s</name>\n", def->name); + virBufferEscapeString(&buf, " <path>%s</path>\n", def->sysfs_path); if (def->parent) { virBufferEscapeString(&buf, " <parent>%s</parent>\n", def->parent); } -- 1.8.1.4