summaryrefslogtreecommitdiff
path: root/include/linux/elevator.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/elevator.h')
-rw-r--r--include/linux/elevator.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/elevator.h b/include/linux/elevator.h
index 4fd978e7eb83..80a0ece8f7e4 100644
--- a/include/linux/elevator.h
+++ b/include/linux/elevator.h
@@ -122,6 +122,8 @@ extern void elv_completed_request(struct request_queue *, struct request *);
extern int elv_set_request(struct request_queue *, struct request *, gfp_t);
extern void elv_put_request(struct request_queue *, struct request *);
extern void elv_drain_elevator(struct request_queue *);
+extern void elv_quiesce_start(struct request_queue *);
+extern void elv_quiesce_end(struct request_queue *);
/*
* io scheduler registration