Searched refs:debugfs_mutex (Results 1 – 4 of 4) sorted by relevance
364 mutex_lock(&q->debugfs_mutex); in blk_trace_remove()366 mutex_unlock(&q->debugfs_mutex); in blk_trace_remove()606 mutex_lock(&q->debugfs_mutex); in blk_trace_setup()608 mutex_unlock(&q->debugfs_mutex); in blk_trace_setup()694 mutex_lock(&q->debugfs_mutex); in blk_trace_startstop()696 mutex_unlock(&q->debugfs_mutex); in blk_trace_startstop()725 mutex_lock(&q->debugfs_mutex); in blk_trace_ioctl()752 mutex_unlock(&q->debugfs_mutex); in blk_trace_ioctl()763 mutex_lock(&q->debugfs_mutex); in blk_trace_shutdown()1771 mutex_lock(&q->debugfs_mutex); in sysfs_blk_trace_attr_show()[all …]
802 mutex_lock(&q->debugfs_mutex); in blk_release_queue()804 mutex_unlock(&q->debugfs_mutex); in blk_release_queue()855 mutex_lock(&q->debugfs_mutex); in blk_register_queue()858 mutex_unlock(&q->debugfs_mutex); in blk_register_queue()
518 mutex_init(&q->debugfs_mutex); in blk_alloc_queue()
316 struct mutex debugfs_mutex; member
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