Defined in 2 files as a prototype:

• bsd/i386/spl.h, line 35 (as a prototype)
• bsd/ppc/spl.h, line 35 (as a prototype)

Defined in 1 files as a macro:

• osfmk/kern/spl.h, line 28 (as a macro)

Defined in 3 files as a function:

• bsd/kern/spl.c, line 45 (as a function)
• osfmk/kern/spl.c, line 39 (as a function)
• pexpert/i386/pe_spl.c, line 33 (as a function)

Referenced in 31 files:

• bsd/kern/kern_exit.c
  • line 186
  • line 249
  • line 807
• osfmk/i386/fpu.c, line 911
• osfmk/i386/machine_routines.c, line 130
• osfmk/i386/trap.c
  • line 1071
  • line 1159
• osfmk/ipc/ipc_mqueue.c
  • line 217
  • line 338
  • line 458
  • line 646
  • line 677
  • line 850
  • line 870
  • line 894
  • line 932
• osfmk/ipc/ipc_port.c, line 422
• osfmk/ipc/ipc_pset.c, line 279
• osfmk/ipc/mach_msg.c
  • line 1061
  • line 1598
• osfmk/ipc/mach_port.c, line 1539
• osfmk/kern/bsd_kern.c, line 460
• osfmk/kern/etap.c, line 1283
• osfmk/kern/ipc_host.c
  • line 229
  • line 527
• osfmk/kern/lock.c
  • line 1725
  • line 1800
  • line 1843
• osfmk/kern/machine.c
  • line 113
  • line 145
  • line 197
• osfmk/kern/mk_sp.c
  • line 217
  • line 868
  • line 953
  • line 995
  • line 1016
  • line 1042
• osfmk/kern/priority.c, line 88
• osfmk/kern/processor.c
  • line 486
  • line 505
  • line 520
• osfmk/kern/profile.c
  • line 112
  • line 151
  • line 195
• osfmk/kern/sched_prim.c
  • line 285
  • line 313
  • line 333
  • line 351
  • line 390
  • line 406
  • line 418
  • line 652
  • line 859
  • line 877
  • line 907
  • line 927
  • line 975
  • line 1001
  • line 1086
  • line 1138
  • line 1638
  • line 2469
  • line 2482
  • line 2777
  • line 2814
• osfmk/kern/startup.c, line 202
• osfmk/kern/sync_lock.c
  • line 540
  • line 630
• osfmk/kern/sync_sema.c
  • line 175
  • line 227
  • line 566
  • line 940
  • line 963
• osfmk/kern/task.c, line 1297
• osfmk/kern/thread.c
  • line 213
  • line 256
  • line 281
  • line 311
  • line 327
  • line 396
  • line 663
  • line 999
  • line 1057
  • line 1091
  • line 1169
  • line 1215
  • line 1287
  • line 1296
  • line 1401
  • line 1539
• osfmk/kern/thread_act.c
  • line 345
  • line 404
  • line 1087
  • line 1182
  • line 1219
  • line 1251
  • line 1451
  • line 1478
• osfmk/kern/thread_call.c
  • line 164
  • line 496
  • line 548
  • line 594
  • line 654
  • line 694
  • line 726
  • line 772
  • line 806
  • line 852
  • line 890
  • line 1001
  • line 1033
  • line 1087
  • line 1104
  • line 1143
• osfmk/kern/thread_policy.c
  • line 74
  • line 130
  • line 170
  • line 232
  • line 275
  • line 314
  • line 353
• osfmk/kern/thread_swap.c
  • line 148
  • line 168
  • line 177
• osfmk/kern/wait_queue.c
  • line 372
  • line 409
  • line 519
  • line 575
  • line 629
  • line 686
  • line 748
  • line 796
  • line 900
  • line 936
  • line 1097
  • line 1131
  • line 1500
  • line 1542
  • line 1643
  • line 1692
• osfmk/ppc/machine_routines.c, line 185
• osfmk/vm/vm_pageout.c, line 1997