Defined in 1 files as a member:

• include/net/protocol.h, line 51 (as a member)

Referenced in 4 files:

• net/dccp/ipv4.c, line 975
• net/ipv4/af_inet.c, line 1712
• net/ipv4/icmp.c, line 811
• net/sctp/protocol.c, line 1056