Searched refs:debugfs_mutex (Results 1 – 4 of 4) sorted by relevance
350 lockdep_is_held(&q->debugfs_mutex)); in __blk_trace_remove()364 mutex_lock(&q->debugfs_mutex); in blk_trace_remove()366 mutex_unlock(&q->debugfs_mutex); in blk_trace_remove()480 lockdep_assert_held(&q->debugfs_mutex); in do_blk_trace_setup()499 lockdep_is_held(&q->debugfs_mutex))) { in do_blk_trace_setup()606 mutex_lock(&q->debugfs_mutex); in blk_trace_setup()608 mutex_unlock(&q->debugfs_mutex); in blk_trace_setup()654 lockdep_is_held(&q->debugfs_mutex)); in __blk_trace_startstop()694 mutex_lock(&q->debugfs_mutex); in blk_trace_startstop()696 mutex_unlock(&q->debugfs_mutex); in blk_trace_startstop()[all …]
826 mutex_lock(&q->debugfs_mutex); in blk_release_queue()828 mutex_unlock(&q->debugfs_mutex); in blk_release_queue()879 mutex_lock(&q->debugfs_mutex); in blk_register_queue()882 mutex_unlock(&q->debugfs_mutex); in blk_register_queue()
567 mutex_init(&q->debugfs_mutex); in blk_alloc_queue()
502 struct mutex debugfs_mutex; member
