Optimize lock contention for run handler thread pool.
Optimize lock contention for run handler thread pool.

PiperOrigin-RevId: 291785186
Change-Id: I0fe038b441789efe9b5cad8aff3dc33c0f6f7aaa

freedomtan/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,davidzchen/tensorflow,renyi533/tensorflow,aldian/tensorflow,karllessard/tensorflow,jhseu/tensorflow,xzturn/tensorflow,gautam1858/tensorflow,xzturn/tensorflow,aam-at/tensorflow,Intel-Corporation/tensorflow,jhseu/tensorflow,sarvex/tensorflow,davidzchen/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,jhseu/tensorflow,gunan/tensorflow,sarvex/tensorflow,yongtang/tensorflow,freedomtan/tensorflow,paolodedios/tensorflow,davidzchen/tensorflow,tensorflow/tensorflow,karllessard/tensorflow,karllessard/tensorflow,jhseu/tensorflow,tensorflow/tensorflow-pywrap_saved_model,gunan/tensorflow,gautam1858/tensorflow,tensorflow/tensorflow,jhseu/tensorflow,sarvex/tensorflow,cxxgtxy/tensorflow,freedomtan/tensorflow,gunan/tensorflow,renyi533/tensorflow,annarev/tensorflow,yongtang/tensorflow,petewarden/tensorflow,gautam1858/tensorflow,karllessard/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,sarvex/tensorflow,frreiss/tensorflow-fred,tensorflow/tensorflow-experimental_link_static_libraries_once,aam-at/tensorflow,tensorflow/tensorflow,yongtang/tensorflow,tensorflow/tensorflow-pywrap_saved_model,aam-at/tensorflow,davidzchen/tensorflow,davidzchen/tensorflow,annarev/tensorflow,aam-at/tensorflow,sarvex/tensorflow,paolodedios/tensorflow,Intel-tensorflow/tensorflow,gautam1858/tensorflow,karllessard/tensorflow,Intel-tensorflow/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_saved_model,cxxgtxy/tensorflow,petewarden/tensorflow,jhseu/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,gautam1858/tensorflow,tensorflow/tensorflow-pywrap_saved_model,renyi533/tensorflow,renyi533/tensorflow,xzturn/tensorflow,gautam1858/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,tensorflow/tensorflow,frreiss/tensorflow-fred,gautam1858/tensorflow,yongtang/tensorflow,gunan/tensorflow,Intel-Corporation/tensorflow,petewarden/tensorflow,tensorflow/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,gunan/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,xzturn/tensorflow,frreiss/tensorflow-fred,gunan/tensorflow,renyi533/tensorflow,petewarden/tensorflow,gautam1858/tensorflow,petewarden/tensorflow,gautam1858/tensorflow,annarev/tensorflow,cxxgtxy/tensorflow,aam-at/tensorflow,Intel-Corporation/tensorflow,freedomtan/tensorflow,petewarden/tensorflow,jhseu/tensorflow,aam-at/tensorflow,tensorflow/tensorflow,annarev/tensorflow,freedomtan/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,karllessard/tensorflow,tensorflow/tensorflow-pywrap_saved_model,paolodedios/tensorflow,renyi533/tensorflow,frreiss/tensorflow-fred,aam-at/tensorflow,renyi533/tensorflow,karllessard/tensorflow,tensorflow/tensorflow-pywrap_saved_model,aldian/tensorflow,tensorflow/tensorflow-pywrap_saved_model,petewarden/tensorflow,annarev/tensorflow,Intel-tensorflow/tensorflow,aldian/tensorflow,yongtang/tensorflow,freedomtan/tensorflow,aam-at/tensorflow,yongtang/tensorflow,freedomtan/tensorflow,aldian/tensorflow,paolodedios/tensorflow,petewarden/tensorflow,renyi533/tensorflow,paolodedios/tensorflow,xzturn/tensorflow,Intel-tensorflow/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow,aldian/tensorflow,cxxgtxy/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,sarvex/tensorflow,karllessard/tensorflow,Intel-Corporation/tensorflow,karllessard/tensorflow,aldian/tensorflow,Intel-Corporation/tensorflow,aam-at/tensorflow,renyi533/tensorflow,yongtang/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,freedomtan/tensorflow,gunan/tensorflow,gunan/tensorflow,paolodedios/tensorflow,freedomtan/tensorflow,jhseu/tensorflow,Intel-Corporation/tensorflow,yongtang/tensorflow,frreiss/tensorflow-fred,cxxgtxy/tensorflow,Intel-Corporation/tensorflow,annarev/tensorflow,davidzchen/tensorflow,Intel-Corporation/tensorflow,aldian/tensorflow,Intel-tensorflow/tensorflow,xzturn/tensorflow,gunan/tensorflow,davidzchen/tensorflow,Intel-tensorflow/tensorflow,tensorflow/tensorflow-pywrap_saved_model,petewarden/tensorflow,aam-at/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,davidzchen/tensorflow,frreiss/tensorflow-fred,frreiss/tensorflow-fred,paolodedios/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,annarev/tensorflow,annarev/tensorflow,frreiss/tensorflow-fred,gunan/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,Intel-tensorflow/tensorflow,frreiss/tensorflow-fred,renyi533/tensorflow,tensorflow/tensorflow,gunan/tensorflow,renyi533/tensorflow,freedomtan/tensorflow,yongtang/tensorflow,tensorflow/tensorflow,annarev/tensorflow,sarvex/tensorflow,cxxgtxy/tensorflow,davidzchen/tensorflow,sarvex/tensorflow,tensorflow/tensorflow,Intel-tensorflow/tensorflow,xzturn/tensorflow,karllessard/tensorflow,yongtang/tensorflow,davidzchen/tensorflow,tensorflow/tensorflow,frreiss/tensorflow-fred,davidzchen/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,xzturn/tensorflow,tensorflow/tensorflow-pywrap_saved_model,renyi533/tensorflow,cxxgtxy/tensorflow,aam-at/tensorflow,gautam1858/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-experimental_link_static_libraries_once,frreiss/tensorflow-fred,aam-at/tensorflow,petewarden/tensorflow,paolodedios/tensorflow,aldian/tensorflow,yongtang/tensorflow,xzturn/tensorflow,gautam1858/tensorflow,jhseu/tensorflow,Intel-tensorflow/tensorflow,jhseu/tensorflow,tensorflow/tensorflow-pywrap_saved_model,frreiss/tensorflow-fred,tensorflow/tensorflow-pywrap_saved_model,freedomtan/tensorflow,xzturn/tensorflow,annarev/tensorflow,Intel-tensorflow/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,freedomtan/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,gautam1858/tensorflow,paolodedios/tensorflow,cxxgtxy/tensorflow,paolodedios/tensorflow,karllessard/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,jhseu/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,davidzchen/tensorflow,annarev/tensorflow,petewarden/tensorflow,jhseu/tensorflow,Intel-tensorflow/tensorflow,xzturn/tensorflow,xzturn/tensorflow,gunan/tensorflow