Defined in 1 files as a prototype:

• include/linux/igmp.h, line 127 (as a prototype)

Defined in 1 files as a function:

• net/ipv4/igmp.c, line 2615 (as a function)

Referenced in 2 files:

• net/ipv4/raw.c, line 190
• net/ipv4/udp.c, line 587