1 files changed, 4 insertions, 8 deletions
diff --git a/src/core/lib/gpr/sync_posix.cc b/src/core/lib/gpr/sync_posix.cc
index c3f6b10463..f23a8b2486 100644
--- a/src/core/lib/gpr/sync_posix.cc
+++ b/src/core/lib/gpr/sync_posix.cc
@@ -43,23 +43,19 @@ void gpr_mu_lock(gpr_mu* mu) {
 #ifdef GPR_LOW_LEVEL_COUNTERS
   GPR_ATM_INC_COUNTER(gpr_mu_locks);
 #endif
-  GPR_TIMER_BEGIN("gpr_mu_lock", 0);
+  GPR_TIMER_SCOPE("gpr_mu_lock", 0);
   GPR_ASSERT(pthread_mutex_lock(mu) == 0);
-  GPR_TIMER_END("gpr_mu_lock", 0);
 }
 
 void gpr_mu_unlock(gpr_mu* mu) {
-  GPR_TIMER_BEGIN("gpr_mu_unlock", 0);
+  GPR_TIMER_SCOPE("gpr_mu_unlock", 0);
   GPR_ASSERT(pthread_mutex_unlock(mu) == 0);
-  GPR_TIMER_END("gpr_mu_unlock", 0);
 }
 
 int gpr_mu_trylock(gpr_mu* mu) {
-  int err;
-  GPR_TIMER_BEGIN("gpr_mu_trylock", 0);
-  err = pthread_mutex_trylock(mu);
+  GPR_TIMER_SCOPE("gpr_mu_trylock", 0);
+  int err = pthread_mutex_trylock(mu);
   GPR_ASSERT(err == 0 || err == EBUSY);
-  GPR_TIMER_END("gpr_mu_trylock", 0);
   return err == 0;
 }