diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/genhd.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/block/genhd.c b/block/genhd.c index 7a8fd57c51f73..84c822d989dac 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -1391,20 +1391,21 @@ out_free_disk: return NULL; } -struct gendisk *__blk_alloc_disk(int node, struct lock_class_key *lkclass) +struct gendisk *__blk_alloc_disk(struct queue_limits *lim, int node, + struct lock_class_key *lkclass) { - struct queue_limits lim = { }; + struct queue_limits default_lim = { }; struct request_queue *q; struct gendisk *disk; - q = blk_alloc_queue(&lim, node); + q = blk_alloc_queue(lim ? lim : &default_lim, node); if (IS_ERR(q)) - return NULL; + return ERR_CAST(q); disk = __alloc_disk_node(q, node, lkclass); if (!disk) { blk_put_queue(q); - return NULL; + return ERR_PTR(-ENOMEM); } set_bit(GD_OWNS_QUEUE, &disk->state); return disk; |