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;