5 files changed, 11 insertions, 9 deletions
diff --git a/src/core/tsi/fake_transport_security.c b/src/core/tsi/fake_transport_security.c
index 1836beefc4..4925d19f96 100644
--- a/src/core/tsi/fake_transport_security.c
+++ b/src/core/tsi/fake_transport_security.c
@@ -396,7 +396,7 @@ static tsi_result fake_handshaker_get_bytes_to_send_to_peer(
     if (next_message_to_send > TSI_FAKE_HANDSHAKE_MESSAGE_MAX) {
       next_message_to_send = TSI_FAKE_HANDSHAKE_MESSAGE_MAX;
     }
-    if (tsi_tracing_enabled) {
+    if (GRPC_TRACER_ON(tsi_tracing_enabled)) {
       gpr_log(GPR_INFO, "%s prepared %s.",
               impl->is_client ? "Client" : "Server",
               tsi_fake_handshake_message_to_string(impl->next_message_to_send));
@@ -408,7 +408,7 @@ static tsi_result fake_handshaker_get_bytes_to_send_to_peer(
   if (!impl->is_client &&
       impl->next_message_to_send == TSI_FAKE_HANDSHAKE_MESSAGE_MAX) {
     /* We're done. */
-    if (tsi_tracing_enabled) {
+    if (GRPC_TRACER_ON(tsi_tracing_enabled)) {
       gpr_log(GPR_INFO, "Server is done.");
     }
     impl->result = TSI_OK;
@@ -445,7 +445,7 @@ static tsi_result fake_handshaker_process_bytes_from_peer(
             tsi_fake_handshake_message_to_string(received_msg),
             tsi_fake_handshake_message_to_string(expected_msg));
   }
-  if (tsi_tracing_enabled) {
+  if (GRPC_TRACER_ON(tsi_tracing_enabled)) {
     gpr_log(GPR_INFO, "%s received %s.", impl->is_client ? "Client" : "Server",
             tsi_fake_handshake_message_to_string(received_msg));
   }
@@ -453,7 +453,7 @@ static tsi_result fake_handshaker_process_bytes_from_peer(
   impl->needs_incoming_message = 0;
   if (impl->next_message_to_send == TSI_FAKE_HANDSHAKE_MESSAGE_MAX) {
     /* We're done. */
-    if (tsi_tracing_enabled) {
+    if (GRPC_TRACER_ON(tsi_tracing_enabled)) {
       gpr_log(GPR_INFO, "%s is done.", impl->is_client ? "Client" : "Server");
     }
     impl->result = TSI_OK;
diff --git a/src/core/tsi/ssl_transport_security.c b/src/core/tsi/ssl_transport_security.c
index e1d634a1fa..59fd2b1c93 100644
--- a/src/core/tsi/ssl_transport_security.c
+++ b/src/core/tsi/ssl_transport_security.c
@@ -180,7 +180,7 @@ static const char *ssl_error_string(int error) {
 /* TODO(jboeuf): Remove when we are past the debugging phase with this code. */
 static void ssl_log_where_info(const SSL *ssl, int where, int flag,
                                const char *msg) {
-  if ((where & flag) && tsi_tracing_enabled) {
+  if ((where & flag) && GRPC_TRACER_ON(tsi_tracing_enabled)) {
     gpr_log(GPR_INFO, "%20.20s - %30.30s  - %5.10s", msg,
             SSL_state_string_long(ssl), SSL_state_string(ssl));
   }
diff --git a/src/core/tsi/transport_security.c b/src/core/tsi/transport_security.c
index b11c00c43c..4efcf8f43d 100644
--- a/src/core/tsi/transport_security.c
+++ b/src/core/tsi/transport_security.c
@@ -41,7 +41,7 @@
 
 /* --- Tracing. --- */
 
-int tsi_tracing_enabled = 0;
+grpc_tracer_flag tsi_tracing_enabled = GRPC_TRACER_INITIALIZER(false);
 
 /* --- tsi_result common implementation. --- */
 
diff --git a/src/core/tsi/transport_security.h b/src/core/tsi/transport_security.h
index a4c9cbc001..2422f92076 100644
--- a/src/core/tsi/transport_security.h
+++ b/src/core/tsi/transport_security.h
@@ -36,13 +36,14 @@
 
 #include <stdbool.h>
 
+#include "src/core/lib/debug/trace.h"
 #include "src/core/tsi/transport_security_interface.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-extern int tsi_tracing_enabled;
+extern grpc_tracer_flag tsi_tracing_enabled;
 
 /* Base for tsi_frame_protector implementations.
    See transport_security_interface.h for documentation. */
diff --git a/src/core/tsi/transport_security_interface.h b/src/core/tsi/transport_security_interface.h
index f2112b62b6..8a3fff6a17 100644
--- a/src/core/tsi/transport_security_interface.h
+++ b/src/core/tsi/transport_security_interface.h
@@ -37,6 +37,8 @@
 #include <stdint.h>
 #include <stdlib.h>
 
+#include "src/core/lib/debug/trace.h"
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -73,8 +75,7 @@ const char *tsi_result_to_string(tsi_result result);
 
 /* --- tsi tracing --- */
 
-/* Set this early to avoid races */
-extern int tsi_tracing_enabled;
+extern grpc_tracer_flag tsi_tracing_enabled;
 
 /* --- tsi_frame_protector object ---