#include "pb-discover.h"
#include "device-handler.h"
#include "cdrom.h"
+#include "devmapper.h"
/* We set a default monitor buffer size, as we may not process monitor
* events while performing device discvoery. systemd uses a 128M buffer, so
node = udev_device_get_devnode(dev);
path = udev_device_get_devpath(dev);
- if (path && (strstr(path, "virtual/block/loop")
- || strstr(path, "virtual/block/ram"))) {
+ if (path && strstr(path, "virtual/block/loop")) {
pb_log("SKIP: %s: ignored (path=%s)\n", name, path);
return 0;
}
+ if (path && strstr(path, "virtual/block/ram")) {
+ device_handler_add_ramdisk(udev->handler, node);
+ return 0;
+ }
+
cdrom = node && !!udev_device_get_property_value(dev, "ID_CDROM");
if (cdrom) {
/* CDROMs require a little initialisation, to get
}
}
+ /* If our environment's udev can recognise them explictly skip any
+ * device mapper devices we encounter */
+ const char *devname = udev_device_get_property_value(dev, "DM_NAME");
+ if (devname) {
+ pb_log("SKIP: dm-device %s\n", devname);
+ return 0;
+ }
+
type = udev_device_get_property_value(dev, "ID_FS_TYPE");
if (!type) {
pb_log("SKIP: %s: no ID_FS_TYPE property\n", name);
udev_setup_device_params(dev, ddev);
+ if (ddev->device->type == DEVICE_TYPE_DISK)
+ devmapper_init_snapshot(udev->handler, ddev);
+
device_handler_discover(udev->handler, ddev);
return 0;