diff --git a/src/lib.rs b/src/lib.rs
index 6d30dc5..1b0a943 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -15,11 +15,13 @@ mod thread_keys;
 /// The call doesn't need to execute, just exist.
 ///
 /// See https://github.com/rust-lang/rust/issues/47384
+#[inline(always)]
 pub fn init() {
     condvar::init();
     misc::init();
     mutex::init();
     rwlock::init();
     thread::init();
+    thread::attr::init();
     thread_keys::init();
 }
diff --git a/src/thread.rs b/src/thread.rs
index c7f4d55..ff973b1 100644
--- a/src/thread.rs
+++ b/src/thread.rs
@@ -6,11 +6,9 @@ use std::collections::BTreeMap;
 use std::ptr;
 use std::sync::atomic::{AtomicUsize, Ordering};
 
-mod attr;
+pub mod attr;
 
-pub fn init() {
-    attr::init();
-}
+pub fn init() {}
 
 /// The main thread's pthread ID
 const MAIN_THREAD_ID: libc::pthread_t = 0;