src: refactor thread stopping mechanism

- Follow style guide for naming, e.g. use lower_snake_case
  for simple setters/getters.
- For performance, use atomics instead of a mutex, and inline
  the corresponding getter/setter pair.

PR-URL: https://github.com/nodejs/node/pull/26757
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/node.cc b/src/node.cc
index b42f0169de..a67c30bb01 100644
--- a/src/node.cc
+++ b/src/node.cc
@@ -838,14 +838,14 @@ inline int StartNodeWithIsolate(Isolate* isolate,
       per_process::v8_platform.DrainVMTasks(isolate);
 
       more = uv_loop_alive(env.event_loop());
-      if (more && !env.GetAsyncRequest()->IsStopped()) continue;
+      if (more && !env.is_stopping()) continue;
 
       RunBeforeExit(&env);
 
       // Emit `beforeExit` if the loop became alive either after emitting
       // event, or after running some callbacks.
       more = uv_loop_alive(env.event_loop());
-    } while (more == true && !env.GetAsyncRequest()->IsStopped());
+    } while (more == true && !env.is_stopping());
     env.performance_state()->Mark(
         node::performance::NODE_PERFORMANCE_MILESTONE_LOOP_EXIT);
   }