Defined in 6 files as a config:

• arch/arm64/Kconfig, line 1501 (as a config)
• arch/parisc/Kconfig, line 371 (as a config)
• arch/powerpc/Kconfig, line 611 (as a config)
• arch/riscv/Kconfig, line 753 (as a config)
• arch/s390/Kconfig, line 254 (as a config)
• arch/x86/Kconfig, line 2079 (as a config)

Referenced in 2 files:

• arch/riscv/Kconfig, line 763
• kernel/Kconfig.kexec, line 38