goto out_mapping;
}
- err = ubi_create_gluebi(ubi, vol);
- if (err)
- goto out_cdev;
-
vol->dev.release = vol_release;
vol->dev.parent = &ubi->dev;
vol->dev.devt = dev;
err = device_register(&vol->dev);
if (err) {
ubi_err("cannot register device");
- goto out_gluebi;
+ goto out_cdev;
}
err = volume_sysfs_init(ubi, vol);
ubi->vol_count += 1;
spin_unlock(&ubi->volumes_lock);
- err = paranoid_check_volumes(ubi);
+ ubi_volume_notify(ubi, vol, UBI_VOLUME_ADDED);
+ if (paranoid_check_volumes(ubi))
+ dbg_err("check failed while creating volume %d", vol_id);
return err;
out_sysfs:
do_free = 0;
get_device(&vol->dev);
volume_sysfs_close(vol);
-out_gluebi:
- if (ubi_destroy_gluebi(vol))
- dbg_err("cannot destroy gluebi for volume %d:%d",
- ubi->ubi_num, vol_id);
out_cdev:
cdev_del(&vol->cdev);
out_mapping:
ubi->volumes[vol_id] = NULL;
spin_unlock(&ubi->volumes_lock);
- err = ubi_destroy_gluebi(vol);
- if (err)
- goto out_err;
-
if (!no_vtbl) {
err = ubi_change_vtbl_record(ubi, vol_id, NULL);
if (err)
ubi->vol_count -= 1;
spin_unlock(&ubi->volumes_lock);
- if (!no_vtbl)
- err = paranoid_check_volumes(ubi);
+ ubi_volume_notify(ubi, vol, UBI_VOLUME_REMOVED);
+ if (!no_vtbl && paranoid_check_volumes(ubi))
+ dbg_err("check failed while removing volume %d", vol_id);
+
return err;
out_err:
(long long)vol->used_ebs * vol->usable_leb_size;
}
- err = paranoid_check_volumes(ubi);
+ ubi_volume_notify(ubi, vol, UBI_VOLUME_RESIZED);
+ if (paranoid_check_volumes(ubi))
+ dbg_err("check failed while re-sizing volume %d", vol_id);
return err;
out_acc:
vol->name_len = re->new_name_len;
memcpy(vol->name, re->new_name, re->new_name_len + 1);
spin_unlock(&ubi->volumes_lock);
+ ubi_volume_notify(ubi, vol, UBI_VOLUME_RENAMED);
}
}
- if (!err)
- err = paranoid_check_volumes(ubi);
+ if (!err && paranoid_check_volumes(ubi))
+ ;
return err;
}
return err;
}
- err = ubi_create_gluebi(ubi, vol);
- if (err)
- goto out_cdev;
-
vol->dev.release = vol_release;
vol->dev.parent = &ubi->dev;
vol->dev.devt = dev;
dev_set_name(&vol->dev, "%s_%d", ubi->ubi_name, vol->vol_id);
err = device_register(&vol->dev);
if (err)
- goto out_gluebi;
+ goto out_cdev;
err = volume_sysfs_init(ubi, vol);
if (err) {
cdev_del(&vol->cdev);
- err = ubi_destroy_gluebi(vol);
volume_sysfs_close(vol);
return err;
}
- err = paranoid_check_volumes(ubi);
+ if (paranoid_check_volumes(ubi))
+ dbg_err("check failed while adding volume %d", vol_id);
return err;
-out_gluebi:
- err = ubi_destroy_gluebi(vol);
out_cdev:
cdev_del(&vol->cdev);
return err;
*/
void ubi_free_volume(struct ubi_device *ubi, struct ubi_volume *vol)
{
- int err;
-
dbg_gen("free volume %d", vol->vol_id);
ubi->volumes[vol->vol_id] = NULL;
- err = ubi_destroy_gluebi(vol);
cdev_del(&vol->cdev);
volume_sysfs_close(vol);
}
if (vol)
ubi_dbg_dump_vol_info(vol);
ubi_dbg_dump_vtbl_record(&ubi->vtbl[vol_id], vol_id);
+ dump_stack();
spin_unlock(&ubi->volumes_lock);
return -EINVAL;
}