Searched refs:blk_trace_mutex (Results 1 – 3 of 3) sorted by relevance
361 mutex_lock(&q->blk_trace_mutex); in blk_trace_remove()363 mutex_unlock(&q->blk_trace_mutex); in blk_trace_remove()594 mutex_lock(&q->blk_trace_mutex); in blk_trace_setup()596 mutex_unlock(&q->blk_trace_mutex); in blk_trace_setup()680 mutex_lock(&q->blk_trace_mutex); in blk_trace_startstop()682 mutex_unlock(&q->blk_trace_mutex); in blk_trace_startstop()711 mutex_lock(&q->blk_trace_mutex); in blk_trace_ioctl()737 mutex_unlock(&q->blk_trace_mutex); in blk_trace_ioctl()748 mutex_lock(&q->blk_trace_mutex); in blk_trace_shutdown()755 mutex_unlock(&q->blk_trace_mutex); in blk_trace_shutdown()[all …]
622 struct mutex blk_trace_mutex; member
1049 mutex_init(&q->blk_trace_mutex); in blk_alloc_queue_node()
