1 files changed, 14 insertions, 0 deletions
diff --git a/third_party/rust/tokio/src/loom/mod.rs b/third_party/rust/tokio/src/loom/mod.rs
new file mode 100644
index 0000000000..5957b5377d
--- /dev/null
+++ b/third_party/rust/tokio/src/loom/mod.rs
@@ -0,0 +1,14 @@
+//! This module abstracts over `loom` and `std::sync` depending on whether we
+//! are running tests or not.
+
+#![allow(unused)]
+
+#[cfg(not(all(test, loom)))]
+mod std;
+#[cfg(not(all(test, loom)))]
+pub(crate) use self::std::*;
+
+#[cfg(all(test, loom))]
+mod mocked;
+#[cfg(all(test, loom))]
+pub(crate) use self::mocked::*;