Defined in 1 files as a prototype:

• bsd/machine/spl.h, line 51 (as a prototype)

Defined in 1 files as a macro:

• osfmk/kern/spl.h, line 39 (as a macro)

Defined in 3 files as a function:

• bsd/kern/spl.c, line 108 (as a function)
• osfmk/kern/spl.c, line 59 (as a function)
• pexpert/i386/pe_spl.c, line 43 (as a function)

Referenced in 5 files:

• osfmk/kern/sched_prim.c
  • line 1336
  • line 1484
  • line 1499
  • line 1571
  • line 1862
• osfmk/kern/startup.c, line 280
• osfmk/kern/thread.c
  • line 429
  • line 504
• osfmk/kern/thread_act.c
  • line 703
  • line 718
  • line 730
• osfmk/kern/thread_call.c
  • line 1011
  • line 1036
  • line 1045
  • line 1089
  • line 1105