Defined in 4 files as a config:

• arch/mips/Kconfig.debug, line 40 (as a config)
• arch/powerpc/Kconfig.debug, line 28 (as a config)
• arch/ppc/Kconfig.debug, line 5 (as a config)
• arch/sh/Kconfig.debug, line 33 (as a config)

Referenced in 4 files:

• Documentation/scsi/scsi.txt, line 81
• include/asm-sh/statfs.h, line 93
• include/asm-sh/tlb.h, line 2132
• include/asm-um/socket.h, line 278