Freelist grpc_fd objects

This is necessary for efficient implementations where multiple threads
simultaneously sit in epoll_wait and the like on the same pollset.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/core/iomgr/iomgr.c b/src/core/iomgr/iomgr.c
index 7f266ab235..8989b491d5 100644
--- a/src/core/iomgr/iomgr.c
+++ b/src/core/iomgr/iomgr.c
@@ -98,7 +98,6 @@ void grpc_iomgr_shutdown(void) {
   gpr_timespec shutdown_deadline =
       gpr_time_add(gpr_now(), gpr_time_from_seconds(10));
 
-  grpc_iomgr_platform_shutdown();
 
   gpr_mu_lock(&g_mu);
   g_shutdown = 1;
@@ -129,6 +128,7 @@ void grpc_iomgr_shutdown(void) {
 
   gpr_event_wait(&g_background_callback_executor_done, gpr_inf_future);
 
+  grpc_iomgr_platform_shutdown();
   grpc_alarm_list_shutdown();
   gpr_mu_destroy(&g_mu);
   gpr_cv_destroy(&g_cv);