MySQL 8.0.31
Source Code Documentation
os0atomic.h File Reference

Macros for using atomics. More...

#include "univ.i"

Go to the source code of this file.

Macros

#define os_rmb
 barrier definitions for memory ordering More...
 
#define os_wmb
 
#define IB_MEMORY_BARRIER_STARTUP_MSG   "Memory barrier is not used"
 

Detailed Description

Macros for using atomics.

Created 2012-09-23 Sunny Bains (Split from os0sync.h)

Macro Definition Documentation

◆ IB_MEMORY_BARRIER_STARTUP_MSG

#define IB_MEMORY_BARRIER_STARTUP_MSG   "Memory barrier is not used"

◆ os_rmb

#define os_rmb

barrier definitions for memory ordering

◆ os_wmb

#define os_wmb