Defined in 1 files as a prototype:

• bsd/machine/spl.h, line 43 (as a prototype)

Defined in 1 files as a macro:

• osfmk/kern/spl.h, line 38 (as a macro)

Defined in 3 files as a function:

• bsd/kern/spl.c, line 49 (as a function)
• osfmk/kern/spl.c, line 47 (as a function)
• pexpert/i386/pe_spl.c, line 41 (as a function)

Referenced in 29 files:

• bsd/kern/kern_exit.c
  • line 228
  • line 291
  • line 1093
• osfmk/i386/fpu.c, line 758
• osfmk/i386/machine_routines.c, line 171
• osfmk/i386/trap.c
  • line 1037
  • line 1097
• osfmk/ipc/ipc_mqueue.c
  • line 229
  • line 351
  • line 474
  • line 653
  • line 684
  • line 856
  • line 876
  • line 902
  • line 941
• osfmk/ipc/ipc_port.c, line 431
• osfmk/ipc/ipc_pset.c, line 287
• osfmk/ipc/mach_msg.c
  • line 1106
  • line 1643
• osfmk/ipc/mach_port.c, line 1551
• osfmk/kern/bsd_kern.c, line 473
• osfmk/kern/ipc_host.c
  • line 240
  • line 538
• osfmk/kern/locks.c
  • line 516
  • line 602
  • line 652
• osfmk/kern/machine.c
  • line 118
  • line 168
• osfmk/kern/mk_sp.c, line 81
• osfmk/kern/priority.c, line 94
• osfmk/kern/processor.c
  • line 492
  • line 511
  • line 530
  • line 539
  • line 555
• osfmk/kern/profile.c
  • line 116
  • line 155
  • line 199
• osfmk/kern/sched_prim.c
  • line 345
  • line 373
  • line 392
  • line 409
  • line 654
  • line 683
  • line 846
  • line 861
  • line 890
  • line 914
  • line 956
  • line 978
  • line 1061
  • line 1113
  • line 1662
  • line 2489
  • line 2539
  • line 2557
  • line 2704
  • line 2899
  • line 2935
• osfmk/kern/stack.c
  • line 124
  • line 164
  • line 191
  • line 270
  • line 287
  • line 316
  • line 341
• osfmk/kern/sync_lock.c
  • line 548
  • line 638
• osfmk/kern/sync_sema.c
  • line 234
  • line 286
  • line 594
  • line 986
  • line 1009
• osfmk/kern/syscall_subr.c
  • line 264
  • line 336
  • line 378
  • line 398
  • line 424
• osfmk/kern/thread.c
  • line 266
  • line 288
  • line 312
  • line 332
  • line 409
  • line 434
  • line 475
  • line 489
  • line 872
  • line 947
  • line 993
• osfmk/kern/thread_act.c
  • line 297
  • line 347
  • line 623
  • line 691
  • line 735
  • line 768
  • line 833
  • line 859
• osfmk/kern/thread_call.c
  • line 169
  • line 505
  • line 557
  • line 603
  • line 663
  • line 703
  • line 735
  • line 781
  • line 815
  • line 861
  • line 899
  • line 1008
  • line 1040
  • line 1095
  • line 1116
  • line 1155
• osfmk/kern/thread_policy.c
  • line 75
  • line 131
  • line 171
  • line 233
  • line 297
  • line 336
  • line 375
• osfmk/kern/wait_queue.c
  • line 393
  • line 430
  • line 540
  • line 596
  • line 650
  • line 706
  • line 767
  • line 815
  • line 926
  • line 960
  • line 1120
  • line 1154
  • line 1523
  • line 1565
  • line 1666
  • line 1715
• osfmk/ppc/machine_routines.c, line 317
• osfmk/vm/vm_pageout.c, line 2099