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Searched refs:debugfs_mutex (Results 1 – 7 of 7) sorted by relevance

/linux-6.14.4/block/
Dblk-mq-sched.c472 mutex_lock(&q->debugfs_mutex); in blk_mq_init_sched()
474 mutex_unlock(&q->debugfs_mutex); in blk_mq_init_sched()
487 mutex_lock(&q->debugfs_mutex); in blk_mq_init_sched()
489 mutex_unlock(&q->debugfs_mutex); in blk_mq_init_sched()
530 mutex_lock(&q->debugfs_mutex); in blk_mq_exit_sched()
532 mutex_unlock(&q->debugfs_mutex); in blk_mq_exit_sched()
541 mutex_lock(&q->debugfs_mutex); in blk_mq_exit_sched()
543 mutex_unlock(&q->debugfs_mutex); in blk_mq_exit_sched()
Dblk-rq-qos.c324 mutex_lock(&q->debugfs_mutex); in rq_qos_add()
326 mutex_unlock(&q->debugfs_mutex); in rq_qos_add()
352 mutex_lock(&q->debugfs_mutex); in rq_qos_del()
354 mutex_unlock(&q->debugfs_mutex); in rq_qos_del()
Dblk-mq-debugfs.c714 lockdep_assert_held(&q->debugfs_mutex); in blk_mq_debugfs_register_sched()
733 lockdep_assert_held(&q->debugfs_mutex); in blk_mq_debugfs_unregister_sched()
754 lockdep_assert_held(&rqos->disk->queue->debugfs_mutex); in blk_mq_debugfs_unregister_rqos()
767 lockdep_assert_held(&q->debugfs_mutex); in blk_mq_debugfs_register_rqos()
785 lockdep_assert_held(&q->debugfs_mutex); in blk_mq_debugfs_register_sched_hctx()
806 lockdep_assert_held(&hctx->queue->debugfs_mutex); in blk_mq_debugfs_unregister_sched_hctx()
Dblk-sysfs.c747 mutex_lock(&q->debugfs_mutex); in blk_debugfs_remove()
753 mutex_unlock(&q->debugfs_mutex); in blk_debugfs_remove()
777 mutex_lock(&q->debugfs_mutex); in blk_register_queue()
781 mutex_unlock(&q->debugfs_mutex); in blk_register_queue()
Dblk-core.c431 mutex_init(&q->debugfs_mutex); in blk_alloc_queue()
/linux-6.14.4/kernel/trace/
Dblktrace.c393 lockdep_is_held(&q->debugfs_mutex)); in __blk_trace_remove()
406 mutex_lock(&q->debugfs_mutex); in blk_trace_remove()
408 mutex_unlock(&q->debugfs_mutex); in blk_trace_remove()
522 lockdep_assert_held(&q->debugfs_mutex); in do_blk_trace_setup()
540 lockdep_is_held(&q->debugfs_mutex))) { in do_blk_trace_setup()
631 mutex_lock(&q->debugfs_mutex); in blk_trace_setup()
633 mutex_unlock(&q->debugfs_mutex); in blk_trace_setup()
666 mutex_lock(&q->debugfs_mutex); in compat_blk_trace_setup()
668 mutex_unlock(&q->debugfs_mutex); in compat_blk_trace_setup()
686 lockdep_is_held(&q->debugfs_mutex)); in __blk_trace_startstop()
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/linux-6.14.4/include/linux/
Dblkdev.h608 struct mutex debugfs_mutex; member