Defined in 3 files as a prototype:

• drivers/md/dm-target.c, line 643 (as a prototype)
• include/asm-um/processor-i386.h, line 643 (as a prototype)
• include/linux/syscalls.h, line 191 (as a prototype)

Defined in 2 files as a function:

• include/linux/netfilter_ipv6/ip6t_MARK.h, line 3964 (as a function)
• kernel/signal.c, line 2239 (as a function)

Referenced in 4 files:

• Documentation/sound/alsa/CMIPCI.txt, line 550
• arch/arm/mach-sa1100/brutus.c, line 365
• drivers/mtd/nand/Makefile, line 365
• net/bluetooth/bnep/core.c, line 365