5 files changed, 27 insertions, 10 deletions
diff --git a/src/tools/rust-analyzer/crates/vfs-notify/Cargo.toml b/src/tools/rust-analyzer/crates/vfs-notify/Cargo.toml
index 9ee4415dc..df5dc24e2 100644
--- a/src/tools/rust-analyzer/crates/vfs-notify/Cargo.toml
+++ b/src/tools/rust-analyzer/crates/vfs-notify/Cargo.toml
@@ -14,7 +14,7 @@ tracing = "0.1.35"
 jod-thread = "0.1.2"
 walkdir = "2.3.2"
 crossbeam-channel = "0.5.5"
-notify = "=5.0.0-pre.15"
+notify = "5.0"
 
 vfs = { path = "../vfs", version = "0.0.0" }
 paths = { path = "../paths", version = "0.0.0" }
diff --git a/src/tools/rust-analyzer/crates/vfs-notify/src/lib.rs b/src/tools/rust-analyzer/crates/vfs-notify/src/lib.rs
index 4d33a9afb..c95304e55 100644
--- a/src/tools/rust-analyzer/crates/vfs-notify/src/lib.rs
+++ b/src/tools/rust-analyzer/crates/vfs-notify/src/lib.rs
@@ -12,7 +12,7 @@
 use std::fs;
 
 use crossbeam_channel::{never, select, unbounded, Receiver, Sender};
-use notify::{RecommendedWatcher, RecursiveMode, Watcher};
+use notify::{Config, RecommendedWatcher, RecursiveMode, Watcher};
 use paths::{AbsPath, AbsPathBuf};
 use vfs::loader;
 use walkdir::WalkDir;
@@ -40,12 +40,15 @@ impl loader::Handle for NotifyHandle {
             .expect("failed to spawn thread");
         NotifyHandle { sender, _thread: thread }
     }
+
     fn set_config(&mut self, config: loader::Config) {
         self.sender.send(Message::Config(config)).unwrap();
     }
+
     fn invalidate(&mut self, path: AbsPathBuf) {
         self.sender.send(Message::Invalidate(path)).unwrap();
     }
+
     fn load_sync(&mut self, path: &AbsPath) -> Option<Vec<u8>> {
         read(path)
     }
@@ -70,6 +73,7 @@ impl NotifyActor {
     fn new(sender: loader::Sender) -> NotifyActor {
         NotifyActor { sender, watched_entries: Vec::new(), watcher: None }
     }
+
     fn next_event(&self, receiver: &Receiver<Message>) -> Option<Event> {
         let watcher_receiver = self.watcher.as_ref().map(|(_, receiver)| receiver);
         select! {
@@ -77,18 +81,22 @@ impl NotifyActor {
             recv(watcher_receiver.unwrap_or(&never())) -> it => Some(Event::NotifyEvent(it.unwrap())),
         }
     }
+
     fn run(mut self, inbox: Receiver<Message>) {
         while let Some(event) = self.next_event(&inbox) {
-            tracing::debug!("vfs-notify event: {:?}", event);
+            tracing::debug!(?event, "vfs-notify event");
             match event {
                 Event::Message(msg) => match msg {
                     Message::Config(config) => {
                         self.watcher = None;
                         if !config.watch.is_empty() {
                             let (watcher_sender, watcher_receiver) = unbounded();
-                            let watcher = log_notify_error(RecommendedWatcher::new(move |event| {
-                                watcher_sender.send(event).unwrap();
-                            }));
+                            let watcher = log_notify_error(RecommendedWatcher::new(
+                                move |event| {
+                                    watcher_sender.send(event).unwrap();
+                                },
+                                Config::default(),
+                            ));
                             self.watcher = watcher.map(|it| (it, watcher_receiver));
                         }
 
diff --git a/src/tools/rust-analyzer/crates/vfs/Cargo.toml b/src/tools/rust-analyzer/crates/vfs/Cargo.toml
index c63773487..d7549a284 100644
--- a/src/tools/rust-analyzer/crates/vfs/Cargo.toml
+++ b/src/tools/rust-analyzer/crates/vfs/Cargo.toml
@@ -12,6 +12,7 @@ doctest = false
 [dependencies]
 rustc-hash = "1.1.0"
 fst = "0.4.7"
+indexmap = "1.9.1"
 
 paths = { path = "../paths", version = "0.0.0" }
-indexmap = "1.9.1"
+stdx = { path = "../stdx", version = "0.0.0" }
diff --git a/src/tools/rust-analyzer/crates/vfs/src/file_set.rs b/src/tools/rust-analyzer/crates/vfs/src/file_set.rs
index 6a89263e5..e0ef737b3 100644
--- a/src/tools/rust-analyzer/crates/vfs/src/file_set.rs
+++ b/src/tools/rust-analyzer/crates/vfs/src/file_set.rs
@@ -6,6 +6,7 @@ use std::fmt;
 
 use fst::{IntoStreamer, Streamer};
 use rustc_hash::FxHashMap;
+use stdx::hash::NoHashHashMap;
 
 use crate::{AnchoredPath, FileId, Vfs, VfsPath};
 
@@ -13,7 +14,7 @@ use crate::{AnchoredPath, FileId, Vfs, VfsPath};
 #[derive(Default, Clone, Eq, PartialEq)]
 pub struct FileSet {
     files: FxHashMap<VfsPath, FileId>,
-    paths: FxHashMap<FileId, VfsPath>,
+    paths: NoHashHashMap<FileId, VfsPath>,
 }
 
 impl FileSet {
diff --git a/src/tools/rust-analyzer/crates/vfs/src/lib.rs b/src/tools/rust-analyzer/crates/vfs/src/lib.rs
index 10fae41d0..afc9a0fa6 100644
--- a/src/tools/rust-analyzer/crates/vfs/src/lib.rs
+++ b/src/tools/rust-analyzer/crates/vfs/src/lib.rs
@@ -59,12 +59,19 @@ pub use paths::{AbsPath, AbsPathBuf};
 /// Handle to a file in [`Vfs`]
 ///
 /// Most functions in rust-analyzer use this when they need to refer to a file.
-#[derive(Copy, Clone, Debug, Ord, PartialOrd, Eq, PartialEq, Hash)]
+#[derive(Copy, Clone, Debug, Ord, PartialOrd, Eq, PartialEq)]
 pub struct FileId(pub u32);
 
+impl stdx::hash::NoHashHashable for FileId {}
+impl std::hash::Hash for FileId {
+    fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
+        self.0.hash(state);
+    }
+}
+
 /// Storage for all files read by rust-analyzer.
 ///
-/// For more informations see the [crate-level](crate) documentation.
+/// For more information see the [crate-level](crate) documentation.
 #[derive(Default)]
 pub struct Vfs {
     interner: PathInterner,