The dispatch list was not used any more as lagency block gone.
Signed-off-by: Junxiao Bi <[email protected]>
---
block/blk-core.c | 1 -
include/linux/blkdev.h | 4 ----
2 files changed, 5 deletions(-)
diff --git a/block/blk-core.c b/block/blk-core.c
index d0cc6e14d2f0..82c9c1ef1de6 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -479,7 +479,6 @@ struct request_queue *blk_alloc_queue_node(gfp_t gfp_mask,
int node_id)
if (!q)
return NULL;
- INIT_LIST_HEAD(&q->queue_head);
q->last_merge = NULL;
q->id = ida_simple_get(&blk_queue_ida, 0, 0, gfp_mask);
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 1ef375dafb1c..680c4d08f1a2 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -391,10 +391,6 @@ static inline int blkdev_reset_zones_ioctl(struct
block_device *bdev,
#endif /* CONFIG_BLK_DEV_ZONED */
struct request_queue {
- /*
- * Together with queue_head for cacheline sharing
- */
- struct list_head queue_head;
struct request *last_merge;
struct elevator_queue *elevator;
--
2.17.1
