588 	lockdep_assert_held(&q->mmap_lock);  in __vb2_queue_free()
900 		mutex_lock(&q->mmap_lock);  in vb2_core_reqbufs()
912 		mutex_unlock(&q->mmap_lock);  in vb2_core_reqbufs()
933 	mutex_lock(&q->mmap_lock);  in vb2_core_reqbufs()
936 	mutex_unlock(&q->mmap_lock);  in vb2_core_reqbufs()
1005 	mutex_lock(&q->mmap_lock);  in vb2_core_reqbufs()
1014 		mutex_unlock(&q->mmap_lock);  in vb2_core_reqbufs()
1017 	mutex_unlock(&q->mmap_lock);  in vb2_core_reqbufs()
1030 	mutex_lock(&q->mmap_lock);  in vb2_core_reqbufs()
1032 	mutex_unlock(&q->mmap_lock);  in vb2_core_reqbufs()
1066 		mutex_lock(&q->mmap_lock);  in vb2_core_create_bufs()
1069 		mutex_unlock(&q->mmap_lock);  in vb2_core_create_bufs()
1130 	mutex_lock(&q->mmap_lock);  in vb2_core_create_bufs()
1139 		mutex_unlock(&q->mmap_lock);  in vb2_core_create_bufs()
1142 	mutex_unlock(&q->mmap_lock);  in vb2_core_create_bufs()
1155 		mutex_lock(&q->mmap_lock);  in vb2_core_create_bufs()
1157 		mutex_unlock(&q->mmap_lock);  in vb2_core_create_bufs()
1740 	mutex_lock(&q->mmap_lock);  in vb2_core_remove_bufs()
1759 	mutex_unlock(&q->mmap_lock);  in vb2_core_remove_bufs()
2409 	lockdep_assert_held(&q->mmap_lock);  in __find_plane_by_offset()
2526 	mutex_lock(&q->mmap_lock);  in vb2_mmap()
2559 	mutex_unlock(&q->mmap_lock);  in vb2_mmap()
2581 	mutex_lock(&q->mmap_lock);  in vb2_get_unmapped_area()
2592 	mutex_unlock(&q->mmap_lock);  in vb2_get_unmapped_area()
2596 	mutex_unlock(&q->mmap_lock);  in vb2_get_unmapped_area()
2667 	mutex_init(&q->mmap_lock);  in vb2_core_queue_init()
2694 	mutex_lock(&q->mmap_lock);  in vb2_core_queue_release()
2698 	mutex_unlock(&q->mmap_lock);  in vb2_core_queue_release()