Defined in 1 files as a macro:

• include/linux/in.h, line 231 (as a macro)

Referenced in 6 files:

• Documentation/smp.txt, line 1373
• drivers/isdn/hardware/eicon/di.h, line 271
• fs/qnx4/file.c, line 1360
• include/asm-mips/lasat/picvue.h, line 3379
• include/linux/crc32.h, line 188
• include/linux/netfilter_ipv4/ipt_recent.h, line 68