disk->dev.parent = disk->driverfs_dev;
disk->dev.devt = MKDEV(disk->major, disk->first_minor);
- strlcpy(disk->dev.bus_id, disk->disk_name, KOBJ_NAME_LEN);
+ strlcpy(disk->dev.bus_id, disk->disk_name, BUS_ID_SIZE);
/* ewww... some of these buggers have / in the name... */
s = strchr(disk->dev.bus_id, '/');
if (s)
return 0;
if (IS_ERR(state)) /* I/O error reading the partition table */
return -EIO;
+
+ /* tell userspace that the media / partition table may have changed */
+ kobject_uevent(&disk->dev.kobj, KOBJ_CHANGE);
+
for (p = 1; p < state->limit; p++) {
sector_t size = state->parts[p].size;
sector_t from = state->parts[p].from;