Defined in 3 files as a prototype:

• osfmk/i386/pcb.c, line 108 (as a prototype)
• osfmk/kern/thread.c, line 166 (as a prototype)
• osfmk/ppc/misc_protos.h, line 83 (as a prototype)

Referenced in 3 files:

• osfmk/i386/cswitch.s, line 83
• osfmk/i386/pcb.c, line 281
• osfmk/ppc/cswtch.s
  • line 55
  • line 57