More powerful DEBUG RELOAD.

Related to #3243.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/rdb.h b/src/rdb.h
index 9dfcae7a5..aae682dbc 100644
--- a/src/rdb.h
+++ b/src/rdb.h
@@ -122,10 +122,10 @@
 #define RDB_LOAD_SDS    (1<<2)
 
 /* flags on the purpose of rdb save or load */
-#define RDBFLAGS_NONE 0
-#define RDBFLAGS_AOF_PREAMBLE (1<<0)
-#define RDBFLAGS_REPLICATION (1<<1)
-#define RDBFLAGS_ALLOW_DUP (1<<2)
+#define RDBFLAGS_NONE 0                 /* No special RDB loading. */
+#define RDBFLAGS_AOF_PREAMBLE (1<<0)    /* Load/save the RDB as AOF preamble. */
+#define RDBFLAGS_REPLICATION (1<<1)     /* Load/save for SYNC. */
+#define RDBFLAGS_ALLOW_DUP (1<<2)       /* Allow duplicated keys when loading.*/
 
 int rdbSaveType(rio *rdb, unsigned char type);
 int rdbLoadType(rio *rdb);