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-rw-r--r--include/sys/vdev_impl.h2
-rw-r--r--include/sys/zio.h1
2 files changed, 3 insertions, 0 deletions
diff --git a/include/sys/vdev_impl.h b/include/sys/vdev_impl.h
index a8dc9510e..1048dec5e 100644
--- a/include/sys/vdev_impl.h
+++ b/include/sys/vdev_impl.h
@@ -113,6 +113,8 @@ struct vdev_queue {
vdev_t *vq_vdev;
vdev_queue_class_t vq_class[ZIO_PRIORITY_NUM_QUEUEABLE];
avl_tree_t vq_active_tree;
+ avl_tree_t vq_read_offset_tree;
+ avl_tree_t vq_write_offset_tree;
uint64_t vq_last_offset;
hrtime_t vq_io_complete_ts; /* time last i/o completed */
hrtime_t vq_io_delta_ts;
diff --git a/include/sys/zio.h b/include/sys/zio.h
index 18e7a40a3..0368d9c59 100644
--- a/include/sys/zio.h
+++ b/include/sys/zio.h
@@ -427,6 +427,7 @@ struct zio {
hrtime_t io_delta; /* vdev queue service delta */
uint64_t io_delay; /* vdev disk service delta (ticks) */
avl_node_t io_queue_node;
+ avl_node_t io_offset_node;
/* Internal pipeline state */
enum zio_flag io_flags;