From d1b88510cf31e1a9e5218f3195d15390e904f38a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Mon, 21 Sep 2020 11:41:51 +0200
Subject: [PATCH] refactor: remove GlobalState::compile_lock (#7598)

---
 cli/global_state.rs | 17 -----------------
 1 file changed, 17 deletions(-)

diff --git a/cli/global_state.rs b/cli/global_state.rs
index 52bf4859..9205b405 100644
--- a/cli/global_state.rs
+++ b/cli/global_state.rs
@@ -19,7 +19,6 @@ use std::env;
 use std::sync::atomic::AtomicUsize;
 use std::sync::Arc;
 use std::sync::Mutex;
-use tokio::sync::Mutex as AsyncMutex;
 
 pub fn exit_unstable(api_name: &str) {
   eprintln!(
@@ -43,7 +42,6 @@ pub struct GlobalState {
   pub lockfile: Option<Mutex<Lockfile>>,
   pub compiler_starts: AtomicUsize,
   pub maybe_import_map: Option<ImportMap>,
-  compile_lock: AsyncMutex<()>,
 }
 
 impl GlobalState {
@@ -96,7 +94,6 @@ impl GlobalState {
       lockfile,
       maybe_import_map,
       compiler_starts: AtomicUsize::new(0),
-      compile_lock: AsyncMutex::new(()),
     };
     Ok(Arc::new(global_state))
   }
@@ -116,10 +113,6 @@ impl GlobalState {
   ) -> Result<(), AnyError> {
     let module_specifier = module_specifier.clone();
 
-    // TODO(ry) Try to lift compile_lock as high up in the call stack for
-    // sanity.
-    let compile_lock = self.compile_lock.lock().await;
-
     let mut module_graph_loader = ModuleGraphLoader::new(
       self.file_fetcher.clone(),
       maybe_import_map,
@@ -180,8 +173,6 @@ impl GlobalState {
       g.write()?;
     }
 
-    drop(compile_lock);
-
     Ok(())
   }
 
@@ -195,17 +186,11 @@ impl GlobalState {
     module_specifier: ModuleSpecifier,
     _maybe_referrer: Option<ModuleSpecifier>,
   ) -> Result<CompiledModule, AnyError> {
-    let module_specifier = module_specifier.clone();
-
     let out = self
       .file_fetcher
       .fetch_cached_source_file(&module_specifier, Permissions::allow_all())
       .expect("Cached source file doesn't exist");
 
-    // TODO(ry) Try to lift compile_lock as high up in the call stack for
-    // sanity.
-    let compile_lock = self.compile_lock.lock().await;
-
     // Check if we need to compile files
     let was_compiled = match out.media_type {
       MediaType::TypeScript | MediaType::TSX | MediaType::JSX => true,
@@ -237,8 +222,6 @@ impl GlobalState {
       }
     };
 
-    drop(compile_lock);
-
     Ok(compiled_module)
   }
 
-- 
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