From 64d0a87d98783be9eba8fcad184f9a7399144add Mon Sep 17 00:00:00 2001
From: Craig Tiller <ctiller@google.com>
Date: Fri, 6 Mar 2015 13:59:57 -0800
Subject: [PATCH] Reintroduce sleep on backup thread

---
 src/core/iomgr/pollset_posix.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/iomgr/pollset_posix.c b/src/core/iomgr/pollset_posix.c
index 0151550a81..0bb722e2b1 100644
--- a/src/core/iomgr/pollset_posix.c
+++ b/src/core/iomgr/pollset_posix.c
@@ -66,7 +66,7 @@ static void backup_poller(void *p) {
     gpr_timespec next_poll = gpr_time_add(last_poll, delta);
     grpc_pollset_work(&g_backup_pollset, gpr_time_add(gpr_now(), gpr_time_from_seconds(1)));
     gpr_mu_unlock(&g_backup_pollset.mu);
-    /*gpr_sleep_until(next_poll);*/
+    gpr_sleep_until(next_poll);
     gpr_mu_lock(&g_backup_pollset.mu);
     last_poll = next_poll;
   }
-- 
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