diff options
Diffstat (limited to 'block/genhd.c')
| -rw-r--r-- | block/genhd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/block/genhd.c b/block/genhd.c index 6294517cebe6..02cd9ec93e52 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -1078,6 +1078,7 @@ static void disk_release(struct device *dev) disk_release_events(disk); kfree(disk->random); xa_destroy(&disk->part_tbl); + disk->queue->disk = NULL; blk_put_queue(disk->queue); iput(disk->part0->bd_inode); /* frees the disk */ } @@ -1276,6 +1277,7 @@ struct gendisk *__alloc_disk_node(struct request_queue *q, int node_id, device_initialize(disk_to_dev(disk)); inc_diskseq(disk); disk->queue = q; + q->disk = disk; lockdep_init_map(&disk->lockdep_map, "(bio completion)", lkclass, 0); #ifdef CONFIG_BLOCK_HOLDER_DEPRECATED INIT_LIST_HEAD(&disk->slave_bdevs); |