Defined in 1 files as a prototype:

• bsd/machine/spl.h, line 48 (as a prototype)

Defined in 2 files as a function:

• bsd/kern/spl.c, line 95 (as a function)
• pexpert/i386/pe_spl.c, line 42 (as a function)

Referenced in 5 files:

• bsd/netinet/ip_compat.h, line 338
• bsd/netinet/tcp_subr.c
  • line 1202
  • line 1238
• bsd/netinet6/in6_rmx.c, line 507
• bsd/netinet6/ip6_fw.c
  • line 920
  • line 971
  • line 1001
  • line 1193
  • line 1309
  • line 1338
• bsd/netinet6/udp6_usrreq.c, line 550