diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index cae1137..1d600a6 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -621,7 +621,7 @@ void __io_put_task(struct task_struct *task, int nr)
 	put_task_struct_many(task, nr);
 }
 
-static void io_task_refs_refill(struct io_uring_task *tctx)
+void io_task_refs_refill(struct io_uring_task *tctx)
 {
 	unsigned int refill = -tctx->cached_refs + IO_TCTX_REFS_CACHE_NR;
 
@@ -630,15 +630,6 @@ static void io_task_refs_refill(struct io_uring_task *tctx)
 	tctx->cached_refs += refill;
 }
 
-static inline void io_get_task_refs(int nr)
-{
-	struct io_uring_task *tctx = current->io_uring;
-
-	tctx->cached_refs -= nr;
-	if (unlikely(tctx->cached_refs < 0))
-		io_task_refs_refill(tctx);
-}
-
 static __cold void io_uring_drop_tctx_refs(struct task_struct *task)
 {
 	struct io_uring_task *tctx = task->io_uring;