From e41df03b4d21a2cae4da493d852d10936f4b7077 Mon Sep 17 00:00:00 2001
From: Craig Tiller <craig.tiller@gmail.com>
Date: Sat, 31 Jan 2015 20:38:13 -0800
Subject: [PATCH] Expanded comment
---
src/core/iomgr/pollset_posix.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/core/iomgr/pollset_posix.h b/src/core/iomgr/pollset_posix.h
index 3da025151d..cdcb995167 100644
--- a/src/core/iomgr/pollset_posix.h
+++ b/src/core/iomgr/pollset_posix.h
@@ -79,7 +79,9 @@ void grpc_pollset_add_fd(grpc_pollset *pollset, struct grpc_fd *fd);
void grpc_pollset_del_fd(grpc_pollset *pollset, struct grpc_fd *fd);
/* Force any current pollers to break polling: it's the callers responsibility
- to ensure that the pollset indeed needs to be kicked.
+ to ensure that the pollset indeed needs to be kicked - no verification that
+ the pollset is actually performing polling work is done. At worst this will
+ result in spurious wakeups if performed at the wrong moment.
Does not touch pollset->mu. */
void grpc_pollset_force_kick(grpc_pollset *pollset);
/* Returns the fd to listen on for kicks */
--
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