3391 	mutex_enter(&dev->l2ad_mtx);  in arc_hdr_realloc()
3402 	mutex_exit(&dev->l2ad_mtx);  in arc_hdr_realloc()
3625 	ASSERT(MUTEX_HELD(&dev->l2ad_mtx));  in arc_hdr_l2hdr_destroy()
3653 		boolean_t buflist_held = MUTEX_HELD(&dev->l2ad_mtx);  in arc_hdr_destroy()
3656 			mutex_enter(&dev->l2ad_mtx);  in arc_hdr_destroy()
3676 			mutex_exit(&dev->l2ad_mtx);  in arc_hdr_destroy()
6736 			mutex_enter(&hdr->b_l2hdr.b_dev->l2ad_mtx);  in arc_release()
6740 			mutex_exit(&hdr->b_l2hdr.b_dev->l2ad_mtx);  in arc_release()
8646 	mutex_enter(&dev->l2ad_mtx);  in l2arc_write_done()
8673 			mutex_exit(&dev->l2ad_mtx);  in l2arc_write_done()
8791 	mutex_exit(&dev->l2ad_mtx);  in l2arc_write_done()
9191 	mutex_enter(&dev->l2ad_mtx);  in l2arc_evict()
9246 			mutex_exit(&dev->l2ad_mtx);  in l2arc_evict()
9297 	mutex_exit(&dev->l2ad_mtx);  in l2arc_evict()
9640 			mutex_enter(&dev->l2ad_mtx);  in l2arc_write_buffers()
9650 			mutex_exit(&dev->l2ad_mtx);  in l2arc_write_buffers()
9989 	mutex_init(&adddev->l2ad_mtx, NULL, MUTEX_DEFAULT, NULL);  in l2arc_add_vdev()
10079 	mutex_destroy(&remdev->l2ad_mtx);  in l2arc_device_teardown()
10408 		mutex_enter(&dev->l2ad_mtx);  in l2arc_rebuild()
10414 		mutex_exit(&dev->l2ad_mtx);  in l2arc_rebuild()
10806 	mutex_enter(&dev->l2ad_mtx);  in l2arc_hdr_restore()
10809 	mutex_exit(&dev->l2ad_mtx);  in l2arc_hdr_restore()
10829 			mutex_enter(&dev->l2ad_mtx);  in l2arc_hdr_restore()
10833 			mutex_exit(&dev->l2ad_mtx);  in l2arc_hdr_restore()
11033 	mutex_enter(&dev->l2ad_mtx);  in l2arc_log_blk_commit()
11039 	mutex_exit(&dev->l2ad_mtx);  in l2arc_log_blk_commit()