1 files changed, 2 insertions, 0 deletions
diff --git a/src/key-value-store/database/kissdb.h b/src/key-value-store/database/kissdb.h
index 949f468..b28e306 100644
--- a/src/key-value-store/database/kissdb.h
+++ b/src/key-value-store/database/kissdb.h
@@ -86,6 +86,8 @@ typedef struct
       uint16_t writeMode;
       Kdb_bool cacheCreated; /* flag to indicate if the shared cache was created */
       pthread_rwlock_t rwlock;
+      pthread_mutex_t mutex;
+      Kdb_bool mutexInit;
       uint64_t mappedDbSize; /* shared information about current mapped size of database file */
 } Shared_Data_s;