kernel: consolidate some header files

1 files changed, 2 insertions, 0 deletions

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);