From 7eff15592b883baefa71830fc070a6201d62af44 Mon Sep 17 00:00:00 2001
From: pjht <pterpstra@pterpstra.com>
Date: Wed, 20 Nov 2024 12:30:54 -0600
Subject: [PATCH] Change the error when trying to write to a file to EROFS

---
 src/main.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index 1760d11..247ce06 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -40,7 +40,7 @@ impl fs_rpc::Server for Serv {
     fn open(&self, path: &std::path::Path, mode: FileOpenMode, mount_id: u64) -> Result<(Option<u64>, u64), Errno> {
         if !mode.readable() || mode.writable() {
             // WRiting isn't supported yet, so the only sensible mode is readonly.
-            return Err(Errno::EACCES)
+            return Err(Errno::EROFS)
         }
         let mounts = self.mounts.read();
         let mount = &mounts[mount_id as usize];