Defined in 2 files as a config:

• arch/um/Kconfig, line 85 (as a config)
• mm/Kconfig, line 1001 (as a config)

Referenced in 4 files:

• arch/arc/Kconfig, line 9
• arch/arm64/Kconfig, line 22
• arch/x86/Kconfig, line 72
• include/linux/cache.h, line 84