Commit dce92f6b authored by Lakshmi Ramasubramanian's avatar Lakshmi Ramasubramanian Committed by Rob Herring
Browse files

arm64: Enable passing IMA log to next kernel on kexec 



Update CONFIG_KEXEC_FILE to select CONFIG_HAVE_IMA_KEXEC, if CONFIG_IMA
is enabled, to indicate that the IMA measurement log information is
present in the device tree for ARM64.

Co-developed-by: default avatarPrakhar Srivastava <prsriva@linux.microsoft.com>
Signed-off-by: default avatarPrakhar Srivastava <prsriva@linux.microsoft.com>
Signed-off-by: default avatarLakshmi Ramasubramanian <nramas@linux.microsoft.com>
Suggested-by: default avatarThiago Jung Bauermann <bauerman@linux.ibm.com>
Reviewed-by: default avatarThiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210221174930.27324-14-nramas@linux.microsoft.com
parent cd42f1db

arch/arm64/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -1098,6 +1098,7 @@ config KEXEC 
config KEXEC_FILE

	bool "kexec file based system call"

	select KEXEC_CORE

	select HAVE_IMA_KEXEC if IMA

	help

	  This is new version of kexec system call. This system call is

	  file based and takes file descriptors as system call argument