Defined in 1 files as a prototype:

• libkern/libkern/OSAtomic.h, line 687 (as a prototype)

Defined in 2 files as a function:

• libkern/libkern/OSAtomic.h, line 690 (as a function)
• osfmk/arm64/machine_routines.c, line 388 (as a function)

Referenced in 3 files:

• bsd/vfs/vfs_fsevents.c
  • line 1464
  • line 1546
  • line 1571
  • line 2081
• iokit/IOKit/IOLib.h, line 724
• iokit/Kernel/IOInterruptController.cpp, line 327