Searched refs:sysfs_lock (Results 1 – 9 of 9) sorted by relevance
63 mutex_lock(&q->sysfs_lock); in blk_mq_sysfs_show()66 mutex_unlock(&q->sysfs_lock); in blk_mq_sysfs_show()86 mutex_lock(&q->sysfs_lock); in blk_mq_sysfs_store()89 mutex_unlock(&q->sysfs_lock); in blk_mq_sysfs_store()109 mutex_lock(&q->sysfs_lock); in blk_mq_hw_sysfs_show()112 mutex_unlock(&q->sysfs_lock); in blk_mq_hw_sysfs_show()133 mutex_lock(&q->sysfs_lock); in blk_mq_hw_sysfs_store()136 mutex_unlock(&q->sysfs_lock); in blk_mq_hw_sysfs_store()355 mutex_lock(&q->sysfs_lock); in blk_mq_register_dev()357 mutex_unlock(&q->sysfs_lock); in blk_mq_register_dev()
758 mutex_lock(&q->sysfs_lock); in queue_attr_show()760 mutex_unlock(&q->sysfs_lock); in queue_attr_show()764 mutex_unlock(&q->sysfs_lock); in queue_attr_show()780 mutex_lock(&q->sysfs_lock); in queue_attr_store()782 mutex_unlock(&q->sysfs_lock); in queue_attr_store()786 mutex_unlock(&q->sysfs_lock); in queue_attr_store()936 mutex_lock(&q->sysfs_lock); in blk_register_queue()944 mutex_unlock(&q->sysfs_lock); in blk_register_queue()962 mutex_unlock(&q->sysfs_lock); in blk_register_queue()994 mutex_lock(&q->sysfs_lock); in blk_unregister_queue()[all …]
185 mutex_init(&eq->sysfs_lock); in elevator_alloc()216 mutex_lock(&q->sysfs_lock); in elevator_init()239 mutex_unlock(&q->sysfs_lock); in elevator_init()245 mutex_lock(&e->sysfs_lock); in elevator_exit()250 mutex_unlock(&e->sysfs_lock); in elevator_exit()802 mutex_lock(&e->sysfs_lock); in elv_attr_show()804 mutex_unlock(&e->sysfs_lock); in elv_attr_show()820 mutex_lock(&e->sysfs_lock); in elv_attr_store()822 mutex_unlock(&e->sysfs_lock); in elv_attr_store()947 lockdep_assert_held(&q->sysfs_lock); in elevator_switch_mq()[all …]
482 res = mutex_lock_interruptible(&q->sysfs_lock); in hctx_tags_show()487 mutex_unlock(&q->sysfs_lock); in hctx_tags_show()499 res = mutex_lock_interruptible(&q->sysfs_lock); in hctx_tags_bitmap_show()504 mutex_unlock(&q->sysfs_lock); in hctx_tags_bitmap_show()516 res = mutex_lock_interruptible(&q->sysfs_lock); in hctx_sched_tags_show()521 mutex_unlock(&q->sysfs_lock); in hctx_sched_tags_show()533 res = mutex_lock_interruptible(&q->sysfs_lock); in hctx_sched_tags_bitmap_show()538 mutex_unlock(&q->sysfs_lock); in hctx_sched_tags_bitmap_show()
2535 mutex_lock(&q->sysfs_lock); in blk_mq_realloc_hw_ctxs()2582 mutex_unlock(&q->sysfs_lock); in blk_mq_realloc_hw_ctxs()2948 mutex_lock(&q->sysfs_lock); in blk_mq_elv_switch_none()2958 mutex_unlock(&q->sysfs_lock); in blk_mq_elv_switch_none()2981 mutex_lock(&q->sysfs_lock); in blk_mq_elv_switch_back()2983 mutex_unlock(&q->sysfs_lock); in blk_mq_elv_switch_back()
760 mutex_lock(&q->sysfs_lock); in blk_cleanup_queue()780 mutex_unlock(&q->sysfs_lock); in blk_cleanup_queue()1061 mutex_init(&q->sysfs_lock); in blk_alloc_queue_node()
35 static DEFINE_MUTEX(sysfs_lock);604 mutex_lock(&sysfs_lock); in gpiod_export()652 mutex_unlock(&sysfs_lock); in gpiod_export()658 mutex_unlock(&sysfs_lock); in gpiod_export()720 mutex_lock(&sysfs_lock); in gpiod_unexport()741 mutex_unlock(&sysfs_lock); in gpiod_unexport()749 mutex_unlock(&sysfs_lock); in gpiod_unexport()785 mutex_lock(&sysfs_lock); in gpiochip_sysfs_register()787 mutex_unlock(&sysfs_lock); in gpiochip_sysfs_register()804 mutex_lock(&sysfs_lock); in gpiochip_sysfs_unregister()[all …]
177 struct mutex sysfs_lock; member
647 struct mutex sysfs_lock; member