Update

[ghstack-poisoned]

Author: swolchok

extension/parallel/thread_parallel.h

@@ -9,8 +9,6 @@
 #pragma once
 
 // This header is a stub left behind after the move to
-// executorch/runtime/kernel. Depend on this target and include this
-// header if you have a hard requirement for threading; if you want to
-// cleanly use parallelization if available, then depend on and use
-// the below header instead.
+// executorch/runtime/kernel. As such, it is deprecated; include and
+// use the below header directly instead.
 #include <executorch/runtime/kernel/thread_parallel_interface.h>

runtime/kernel/thread_parallel_interface.h

@@ -84,7 +84,8 @@ inline void set_thread_num(int64_t thread_num) {
 #endif // ET_USE_THREADPOOL
 
 /**
- * Convenience version of parallel_for that sets the grain size to internal::GRAIN_SIZE.
+ * Convenience version of parallel_for that sets the grain size to
+ * internal::GRAIN_SIZE.
  */
 template <typename Func>
 bool parallel_for(const int64_t begin, const int64_t end, const Func& func) {