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authorGravatar Craig Tiller <ctiller@google.com>2015-09-28 10:16:06 -0700
committerGravatar Craig Tiller <ctiller@google.com>2015-09-28 10:16:06 -0700
commit69684061dae3552e45befd19c46e77dd6412a660 (patch)
treeafa79d4bff73195508174ae265d7736d2e833dfd /src/core/iomgr/pollset_posix.c
parent34522cdac57135f9c933708aff61f96d4923a74e (diff)
parentd3366d7ff05de14b4d1c6d75f674b5fdd1dd07dd (diff)
Merge github.com:grpc/grpc into mergabit
Diffstat (limited to 'src/core/iomgr/pollset_posix.c')
-rw-r--r--src/core/iomgr/pollset_posix.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/core/iomgr/pollset_posix.c b/src/core/iomgr/pollset_posix.c
index 43ad22c16d..10bab134d7 100644
--- a/src/core/iomgr/pollset_posix.c
+++ b/src/core/iomgr/pollset_posix.c
@@ -47,6 +47,7 @@
#include "src/core/iomgr/iomgr_internal.h"
#include "src/core/iomgr/socket_utils_posix.h"
#include "src/core/profiling/timers.h"
+#include "src/core/support/block_annotate.h"
#include <grpc/support/alloc.h>
#include <grpc/support/log.h>
#include <grpc/support/thd.h>
@@ -468,7 +469,9 @@ static void basic_pollset_maybe_work_and_unlock(grpc_exec_ctx *exec_ctx,
/* poll fd count (argument 2) is shortened by one if we have no events
to poll on - such that it only includes the kicker */
+ GRPC_SCHEDULING_START_BLOCKING_REGION;
r = grpc_poll_function(pfd, nfds, timeout);
+ GRPC_SCHEDULING_END_BLOCKING_REGION;
GRPC_TIMER_MARK(GRPC_PTAG_POLL_FINISHED, r);
if (fd) {