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-rw-r--r--block/blk-core.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/block/blk-core.c b/block/blk-core.c
index 2987fe47b5ee..6a9cc0d22a61 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -482,6 +482,7 @@ struct request_queue *blk_alloc_queue_node(gfp_t gfp_mask, int node_id)
482 kobject_init(&q->kobj, &blk_queue_ktype); 482 kobject_init(&q->kobj, &blk_queue_ktype);
483 483
484 mutex_init(&q->sysfs_lock); 484 mutex_init(&q->sysfs_lock);
485 spin_lock_init(&q->__queue_lock);
485 486
486 return q; 487 return q;
487} 488}
@@ -544,10 +545,8 @@ blk_init_queue_node(request_fn_proc *rfn, spinlock_t *lock, int node_id)
544 * if caller didn't supply a lock, they get per-queue locking with 545 * if caller didn't supply a lock, they get per-queue locking with
545 * our embedded lock 546 * our embedded lock
546 */ 547 */
547 if (!lock) { 548 if (!lock)
548 spin_lock_init(&q->__queue_lock);
549 lock = &q->__queue_lock; 549 lock = &q->__queue_lock;
550 }
551 550
552 q->request_fn = rfn; 551 q->request_fn = rfn;
553 q->prep_rq_fn = NULL; 552 q->prep_rq_fn = NULL;