From decdff921b87bbfba7a7099c1be71e2cd302468b Mon Sep 17 00:00:00 2001
From: "Nicolas \"Pixel\" Noble" <pixel@nobis-crew.org>
Date: Wed, 4 Feb 2015 01:09:47 +0100
Subject: [PATCH] Fixing potential hitch in iomgr shutdown.
The background_callback_executor may sit on the condition as well. If we're not broadcasting the condition, it may eat the condition signal, and starve the shutdown sequence of it.
---
src/core/iomgr/iomgr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/core/iomgr/iomgr.c b/src/core/iomgr/iomgr.c
index 8989b491d5..c280b26712 100644
--- a/src/core/iomgr/iomgr.c
+++ b/src/core/iomgr/iomgr.c
@@ -143,7 +143,7 @@ void grpc_iomgr_ref(void) {
void grpc_iomgr_unref(void) {
gpr_mu_lock(&g_mu);
if (0 == --g_refs) {
- gpr_cv_signal(&g_cv);
+ grpc_kick_poller();
}
gpr_mu_unlock(&g_mu);
}
--
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