Move ExecCtx to grpc_core namespace. Make exec_ctx a private static in ExecCtx and some minor changes

2 files changed, 2 insertions, 2 deletions

diff --git a/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc b/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc
index f0543964ae..5ac5d37a54 100644
--- a/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc
+++ b/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc
@@ -265,7 +265,7 @@ static void dns_ares_on_resolved_locked(void* arg, grpc_error* error) {
     gpr_log(GPR_DEBUG, "dns resolution failed: %s", msg);
     grpc_millis next_try =
         grpc_backoff_step(&r->backoff_state).next_attempt_start_time;
-    grpc_millis timeout = next_try - ExecCtx::Get()->Now();
+    grpc_millis timeout = next_try - grpc_core::ExecCtx::Get()->Now();
     gpr_log(GPR_INFO, "dns resolution failed (will retry): %s",
             grpc_error_string(error));
     GPR_ASSERT(!r->have_retry_timer);
diff --git a/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc b/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc
index 925223d189..06af5bf0b2 100644
--- a/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc
+++ b/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc
@@ -213,7 +213,7 @@ static void on_hostbyname_done_cb(void* arg, int status, int timeouts,
 static void on_srv_query_done_cb(void* arg, int status, int timeouts,
                                  unsigned char* abuf, int alen) {
   grpc_ares_request* r = (grpc_ares_request*)arg;
-  ExecCtx _local_exec_ctx;
+  grpc_core::ExecCtx _local_exec_ctx;
   gpr_log(GPR_DEBUG, "on_query_srv_done_cb");
   if (status == ARES_SUCCESS) {
     gpr_log(GPR_DEBUG, "on_query_srv_done_cb ARES_SUCCESS");