Defined in 2 files as a macro:

• fs/udf/udf_i.h, line 110 (as a macro)
• net/ipv4/ip_tunnel.c, line 114 (as a macro)

Referenced in 2 files:

• fs/udf/udf_i.h
  • line 272
  • line 317
• net/ipv4/ip_tunnel.c
  • line 280
  • line 330