Fix the missing traces of metadata unref.

6 years ago · 3ddff567b7
parent 21c4e7d9f2
commit 3ddff567b7
1 changed files with 2 additions and 1 deletions
--- a/src/core/lib/transport/metadata.h
+++ b/src/core/lib/transport/metadata.h
@ -348,10 +348,11 @@ inline void grpc_mdelem_unref(grpc_mdelem gmd) {
         free an interned md at any time: it's unsafe from this point on to
         access it so we read the hash now. */
      uint32_t hash = md->hash();
-      if (GPR_UNLIKELY(md->Unref())) {
 #ifndef NDEBUG
+      if (GPR_UNLIKELY(md->Unref(file, line))) {
        grpc_mdelem_on_final_unref(storage, md, hash, file, line);
 #else
+      if (GPR_UNLIKELY(md->Unref())) {
        grpc_mdelem_on_final_unref(storage, md, hash);
 #endif
      }