Defined in 1 files as a prototype:

• osfmk/kern/ast.h, line 221 (as a prototype)

Defined in 1 files as a function:

• osfmk/kern/thread_act.c, line 1258 (as a function)

Referenced in 2 files:

• osfmk/kern/lock_rw.c, line 625
• osfmk/kern/thread.c, line 2273