Defined in 1 files as a prototype:

• include/net/ip.h, line 733 (as a prototype)

Defined in 1 files as a function:

• net/ipv4/ip_sockglue.c, line 1756 (as a function)

Referenced in 8 files:

• net/dccp/ipv4.c, line 925
• net/ipv4/ip_sockglue.c, line 1785
• net/ipv4/ping.c, line 992
• net/ipv4/raw.c, line 877
• net/ipv4/tcp_ipv4.c, line 2188
• net/ipv4/udp.c, line 2825
• net/l2tp/l2tp_ip.c, line 598
• net/sctp/protocol.c, line 1183