From c24a9376b4a048a3f9408df2d47eaad367459bd7 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Wed, 25 Jan 2023 20:56:36 +0100
Subject: kernel: consolidate some header files

---
 src/kernel/arch/amd64/driver/util.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/kernel/arch/amd64/driver/util.h')

diff --git a/src/kernel/arch/amd64/driver/util.h b/src/kernel/arch/amd64/driver/util.h
index 5827fa9..0f7db7a 100644
--- a/src/kernel/arch/amd64/driver/util.h
+++ b/src/kernel/arch/amd64/driver/util.h
@@ -19,3 +19,5 @@ bool postqueue_pop(VfsReq **queue, void (*accept)(VfsReq *));
 /** If there are any pending read requests, and the ring buffer isn't empty, fulfill them
  * all with a single read. */
 void postqueue_ringreadall(VfsReq **queue, ring_t *r);
+
+size_t ring_to_virt(ring_t *r, Proc *proc, void __user *ubuf, size_t max);
-- 
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