From 4be8388cf9c09f8a7659d28f6c3f99d94972c680 Mon Sep 17 00:00:00 2001
From: pjht <pterpstra@pterpstra.com>
Date: Tue, 17 Sep 2024 11:44:21 -0500
Subject: [PATCH] Add file RPC dup call

---
 src/main.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index 022713c..1e42839 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -58,6 +58,10 @@ impl file_rpc::Server for Serv {
         let (file, _mount_id) = &files[fd as usize];
         Some(file.metadata().len())
     }
+
+    fn dup(&self, fd: u64) -> Option<u64> {
+        Some(fd)
+    }
 }
 
 fn main() {