Defined in 3 files as a config:

• arch/arm/Kconfig, line 1119 (as a config)
• arch/mips/Kconfig, line 2820 (as a config)
• kernel/Kconfig.hz, line 43 (as a config)

Referenced in 2 files:

• arch/mips/Kconfig, line 2871
• kernel/Kconfig.hz, line 56