Defined in 2 files as a macro:

• include/linux/bpf-cgroup.h, line 285 (as a macro)
• include/linux/bpf-cgroup.h, line 491 (as a macro)

Referenced in 2 files:

• net/ipv4/ping.c, line 314
• net/ipv4/udp.c, line 1964