Defined in 1 files as a prototype:

• include/linux/netfilter.h, line 343 (as a prototype)

Defined in 1 files as a function:

• net/netfilter/nf_sockopt.c, line 92 (as a function)

Referenced in 4 files:

• net/decnet/af_decnet.c, line 1337
• net/ipv4/ip_sockglue.c, line 1435
• net/ipv6/ipv6_sockglue.c, line 1008
• net/netfilter/nf_sockopt.c, line 105