diff options
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index 75a76bcc7ac0..39dcab561085 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -654,8 +654,6 @@ EXPORT_SYMBOL(blk_alloc_queue); int blk_queue_enter(struct request_queue *q, gfp_t gfp) { while (true) { - int ret; - if (percpu_ref_tryget_live(&q->q_usage_counter)) return 0; @@ -667,8 +665,6 @@ int blk_queue_enter(struct request_queue *q, gfp_t gfp) blk_queue_dying(q)); if (blk_queue_dying(q)) return -ENODEV; - if (ret) - return ret; } } |