Defined in 2 files as a prototype:

• bsd/i386/spl.h, line 40 (as a prototype)
• bsd/ppc/spl.h, line 40 (as a prototype)

Defined in 2 files as a function:

• bsd/kern/spl.c, line 90 (as a function)
• pexpert/i386/pe_spl.c, line 34 (as a function)

Referenced in 59 files:

• bsd/kern/uipc_socket.c, line 1515
• bsd/kern/uipc_socket2.c, line 530
• bsd/net/bpf.c
  • line 449
  • line 542
  • line 603
  • line 758
  • line 820
  • line 836
  • line 990
  • line 1008
  • line 1062
  • line 1125
• bsd/net/bridge.c
  • line 230
  • line 284
  • line 290
  • line 647
• bsd/net/dlil_ethersubr.c, line 543
• bsd/net/ether_at_pr_module.c, line 237
• bsd/net/ether_inet6_pr_module.c, line 179
• bsd/net/ether_inet_pr_module.c, line 187
• bsd/net/if.c
  • line 654
  • line 659
  • line 915
  • line 1053
  • line 1136
  • line 1160
  • line 1169
  • line 1203
  • line 1246
• bsd/net/if_atmsubr.c
  • line 227
  • line 282
  • line 337
  • line 439
• bsd/net/if_blue.c
  • line 260
  • line 288
• bsd/net/if_dummy.c, line 273
• bsd/net/if_ethersubr.c
  • line 295
  • line 384
• bsd/net/if_faith.c, line 366
• bsd/net/if_fddisubr.c
  • line 380
  • line 601
• bsd/net/if_gif.c, line 486
• bsd/net/if_loop.c, line 405
• bsd/net/if_sl.c
  • line 325
  • line 418
  • line 491
  • line 815
  • line 855
• bsd/net/if_spppsubr.c
  • line 624
  • line 651
  • line 668
  • line 896
  • line 913
  • line 941
  • line 963
  • line 1730
  • line 3090
  • line 3269
  • line 3336
  • line 3513
  • line 3610
  • line 3667
  • line 3827
• bsd/net/if_tun.c
  • line 220
  • line 228
  • line 305
  • line 429
  • line 500
  • line 556
  • line 708
  • line 741
• bsd/net/ndrv.c
  • line 153
  • line 590
• bsd/netat/ddp_lap.c, line 1088
• bsd/netat/drv_dep.c, line 232
• bsd/netat/sysglue.h, line 135
• bsd/netccitt/hd_input.c, line 98
• bsd/netccitt/hd_output.c, line 224
• bsd/netccitt/hd_subr.c, line 384
• bsd/netccitt/hd_timer.c, line 97
• bsd/netccitt/if_x25subr.c
  • line 221
  • line 416
• bsd/netccitt/llc_input.c
  • line 110
  • line 435
  • line 453
  • line 464
  • line 479
• bsd/netccitt/llc_output.c, line 91
• bsd/netccitt/llc_timer.c, line 107
• bsd/netccitt/pk_input.c, line 324
• bsd/netccitt/pk_usrreq.c, line 416
• bsd/netinet/if_ether.c, line 473
• bsd/netinet/in.c, line 1032
• bsd/netinet/ip_compat.h, line 335
• bsd/netinet/ip_dummynet.c
  • line 279
  • line 310
• bsd/netinet/ip_flow.c
  • line 218
  • line 264
  • line 330
  • line 352
• bsd/netinet/ip_mroute.c, line 1710
• bsd/netinet/ip_output.c
  • line 1616
  • line 1689
  • line 1770
• bsd/netinet6/ah_input.c
  • line 429
  • line 819
• bsd/netinet6/esp_input.c
  • line 369
  • line 712
• bsd/netinet6/in6.c, line 1375
• bsd/netinet6/in6_ifattach.c, line 510
• bsd/netinet6/ip6_input.c, line 314
• bsd/netinet6/mip6.c, line 1929
• bsd/netinet6/mip6_hooks.c
  • line 194
  • line 255
• bsd/netinet6/nd6_rtr.c, line 1472
• bsd/netiso/clnp_input.c, line 184
• bsd/netiso/if_eon.c
  • line 202
  • line 557
• bsd/netiso/iso.c, line 626
• bsd/netiso/iso_chksum.c, line 305
• bsd/netiso/iso_pcb.c, line 554
• bsd/netns/ns.c, line 296
• bsd/netns/ns_input.c, line 137
• bsd/netns/ns_ip.c, line 243
• bsd/netns/ns_pcb.c, line 303
• osfmk/ddb/tr.c, line 129