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-rw-r--r--arch/x86/Kconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 98fe3df6df82..9558b9fcafbf 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1583,6 +1583,8 @@ source kernel/Kconfig.hz
config KEXEC
bool "kexec system call"
select BUILD_BIN2C
+ select CRYPTO
+ select CRYPTO_SHA256
---help---
kexec is a system call that implements the ability to shutdown your
current kernel, and to start another kernel. It is like a reboot