Defined in 1 files as a prototype:

• include/net/gre.h, line 33 (as a prototype)

Defined in 1 files as a function:

• net/ipv4/gre_demux.c, line 41 (as a function)

Referenced in 3 files:

• drivers/net/ppp/pptp.c
  • line 683
  • line 694
• net/ipv4/gre_demux.c, line 57
• net/ipv4/ip_gre.c
  • line 1799
  • line 1814

Smatch caller information: