Defined in 2 files as a prototype:

• bsd/i386/spl.h, line 45 (as a prototype)
• bsd/ppc/spl.h, line 45 (as a prototype)

Defined in 3 files as a function:

• bsd/kern/spl.c, line 124 (as a function)
• osfmk/kern/spl.c, line 53 (as a function)
• pexpert/i386/pe_spl.c, line 37 (as a function)

Defined in 1 files as a externvar:

• osfmk/kern/spl.h, line 35 (as a externvar)

Referenced in 4 files:

• osfmk/i386/AT386/model_dep.c, line 451
• osfmk/kern/startup.c, line 276
• osfmk/kern/task_swap.c
  • line 476
  • line 1112
• osfmk/kern/thread_call.c
  • line 1011
  • line 1031
  • line 1045
  • line 1090
  • line 1106
  • line 1121