-void cds_volatile_store8(void * obj, uint8_t val, int atomic_index, const char * position);
-void cds_volatile_store16(void * obj, uint16_t val, int atomic_index, const char * position);
-void cds_volatile_store32(void * obj, uint32_t val, int atomic_index, const char * position);
-void cds_volatile_store64(void * obj, uint64_t val, int atomic_index, const char * position);
+void cds_volatile_store8(void * obj, uint8_t val, const char * position);
+void cds_volatile_store16(void * obj, uint16_t val, const char * position);
+void cds_volatile_store32(void * obj, uint32_t val, const char * position);
+void cds_volatile_store64(void * obj, uint64_t val, const char * position);