diff options
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index a99b22fac38a..a9769c1a2875 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -51,9 +51,7 @@ #include "blk-pm.h" #include "blk-rq-qos.h" -#ifdef CONFIG_DEBUG_FS struct dentry *blk_debugfs_root; -#endif EXPORT_TRACEPOINT_SYMBOL_GPL(block_bio_remap); EXPORT_TRACEPOINT_SYMBOL_GPL(block_rq_remap); @@ -555,9 +553,7 @@ struct request_queue *__blk_alloc_queue(int node_id) kobject_init(&q->kobj, &blk_queue_ktype); -#ifdef CONFIG_BLK_DEV_IO_TRACE - mutex_init(&q->blk_trace_mutex); -#endif + mutex_init(&q->debugfs_mutex); mutex_init(&q->sysfs_lock); mutex_init(&q->sysfs_dir_lock); spin_lock_init(&q->queue_lock); @@ -1931,9 +1927,7 @@ int __init blk_dev_init(void) blk_requestq_cachep = kmem_cache_create("request_queue", sizeof(struct request_queue), 0, SLAB_PANIC, NULL); -#ifdef CONFIG_DEBUG_FS blk_debugfs_root = debugfs_create_dir("block", NULL); -#endif return 0; } |