SERVER-36243 Use sized deallocation.

Added mongoFree to be used when allocating memory with mongoMalloc.
It has an overload taking size utilizing tc_free_sized if built with tcmalloc.

1 files changed, 5 insertions, 1 deletions

diff --git a/src/mongo/client/cyrus_sasl_client_session.cpp b/src/mongo/client/cyrus_sasl_client_session.cpp
index d2201be2149..67f8d6d2b5d 100644
--- a/src/mongo/client/cyrus_sasl_client_session.cpp
+++ b/src/mongo/client/cyrus_sasl_client_session.cpp
@@ -83,6 +83,10 @@ void* saslOurRealloc(void* ptr, SaslAllocSize sz) {
     return mongoRealloc(ptr, sz);
 }
 
+void saslOurFree(void* ptr) {
+    mongoFree(ptr);
+}
+
 /*
  * Mutex functions to be used by the SASL library, if the client doesn't initialize the library
  * for us.
@@ -111,7 +115,7 @@ void saslMutexFree(void* mutex) {
  * unless the client application has previously initialized the SASL library.
  */
 MONGO_INITIALIZER(CyrusSaslAllocatorsAndMutexes)(InitializerContext*) {
-    sasl_set_alloc(saslOurMalloc, saslOurCalloc, saslOurRealloc, free);
+    sasl_set_alloc(saslOurMalloc, saslOurCalloc, saslOurRealloc, saslOurFree);
 
     sasl_set_mutex(saslMutexAlloc, saslMutexLock, saslMutexUnlock, saslMutexFree);
     return Status::OK();