From dbff5a23feda108c427f9278079fbb1eec69a9d1 Mon Sep 17 00:00:00 2001
From: Craig Tiller <ctiller@google.com>
Date: Thu, 21 Sep 2017 12:50:07 -0700
Subject: [PATCH] Remove blocking annotations

---
 src/core/lib/support/time_posix.c   | 3 ---
 src/core/lib/support/time_windows.c | 3 ---
 2 files changed, 6 deletions(-)

diff --git a/src/core/lib/support/time_posix.c b/src/core/lib/support/time_posix.c
index ad7c5036dae..753a629e6e2 100644
--- a/src/core/lib/support/time_posix.c
+++ b/src/core/lib/support/time_posix.c
@@ -30,7 +30,6 @@
 #include <grpc/support/atm.h>
 #include <grpc/support/log.h>
 #include <grpc/support/time.h>
-#include "src/core/lib/iomgr/block_annotate.h"
 
 static struct timespec timespec_from_gpr(gpr_timespec gts) {
   struct timespec rv;
@@ -157,9 +156,7 @@ void gpr_sleep_until(gpr_timespec until) {
 
     delta = gpr_time_sub(until, now);
     delta_ts = timespec_from_gpr(delta);
-    GRPC_SCHEDULING_START_BLOCKING_REGION;
     ns_result = nanosleep(&delta_ts, NULL);
-    GRPC_SCHEDULING_END_BLOCKING_REGION_NO_EXEC_CTX;
     if (ns_result == 0) {
       break;
     }
diff --git a/src/core/lib/support/time_windows.c b/src/core/lib/support/time_windows.c
index b8015c272f8..fb17e5c079f 100644
--- a/src/core/lib/support/time_windows.c
+++ b/src/core/lib/support/time_windows.c
@@ -28,7 +28,6 @@
 #include <process.h>
 #include <sys/timeb.h>
 
-#include "src/core/lib/iomgr/block_annotate.h"
 #include "src/core/lib/support/time_precise.h"
 
 static LARGE_INTEGER g_start_time;
@@ -92,9 +91,7 @@ void gpr_sleep_until(gpr_timespec until) {
     sleep_millis =
         delta.tv_sec * GPR_MS_PER_SEC + delta.tv_nsec / GPR_NS_PER_MS;
     GPR_ASSERT((sleep_millis >= 0) && (sleep_millis <= INT_MAX));
-    GRPC_SCHEDULING_START_BLOCKING_REGION;
     Sleep((DWORD)sleep_millis);
-    GRPC_SCHEDULING_END_BLOCKING_REGION_NO_EXEC_CTX;
   }
 }