Defined in 2 files as a prototype:

• bsd/sys/systm.h, line 172 (as a prototype)
• osfmk/kern/exception.c, line 114 (as a prototype)

Defined in 1 files as a function:

• osfmk/kern/exception.c, line 428 (as a function)

Referenced in 2 files:

• bsd/kern/kern_sig.c, line 3061
• security/mac_base.c, line 1907