From: Lakshmi Ramasubramanian <nramas@linux•microsoft.com>
To: zohar@linux•ibm.com, bauerman@linux•ibm.com, robh@kernel•org,
takahiro.akashi@linaro•org, gregkh@linuxfoundation•org,
will@kernel•org, joe@perches•com, catalin.marinas@arm•com,
mpe@ellerman•id.au
Cc: mark.rutland@arm•com, bhsharma@redhat•com, tao.li@vivo•com,
paulus@samba•org, vincenzo.frascino@arm•com,
frowand.list@gmail•com, sashal@kernel•org, masahiroy@kernel•org,
jmorris@namei•org, linux-arm-kernel@lists•infradead.org,
serge@hallyn•com, devicetree@vger•kernel.org,
pasha.tatashin@soleen•com, prsriva@linux•microsoft.com,
hsinyi@chromium•org, allison@lohutok•net,
christophe.leroy@c-s•fr, mbrugger@suse•com,
balajib@linux•microsoft.com, dmitry.kasatkin@gmail•com,
linux-kernel@vger•kernel.org, james.morse@arm•com,
linux-integrity@vger•kernel.org, linuxppc-dev@lists•ozlabs.org
Subject: [PATCH v16 12/12] arm64: Enable passing IMA log to next kernel on kexec
Date: Thu, 4 Feb 2021 08:41:35 -0800 [thread overview]
Message-ID: <20210204164135.29856-13-nramas@linux.microsoft.com> (raw)
In-Reply-To: <20210204164135.29856-1-nramas@linux.microsoft.com>
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: Prakhar Srivastava <prsriva@linux•microsoft.com>
Signed-off-by: Prakhar Srivastava <prsriva@linux•microsoft.com>
Signed-off-by: Lakshmi Ramasubramanian <nramas@linux•microsoft.com>
---
arch/arm64/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 05e17351e4f3..8a93573cebb6 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -1093,6 +1093,7 @@ 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
--
2.30.0
prev parent reply other threads:[~2021-02-04 17:04 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-04 16:41 [PATCH v16 00/12] Carry forward IMA measurement log on kexec on ARM64 Lakshmi Ramasubramanian
2021-02-04 16:41 ` [PATCH v16 01/12] powerpc: Rename kexec elfcorehdr_addr to elf_headers_mem Lakshmi Ramasubramanian
2021-02-04 16:41 ` [PATCH v16 02/12] of: Add a common kexec FDT setup function Lakshmi Ramasubramanian
2021-02-04 16:41 ` [PATCH v16 03/12] arm64: Use common of_kexec_setup_new_fdt() Lakshmi Ramasubramanian
2021-02-04 16:41 ` [PATCH v16 04/12] powerpc: " Lakshmi Ramasubramanian
2021-02-04 16:41 ` [PATCH v16 05/12] powerpc: Move ima buffer fields to struct kimage Lakshmi Ramasubramanian
2021-02-04 16:41 ` [PATCH v16 06/12] powerpc: Move arch independent ima kexec functions to drivers/of/kexec.c Lakshmi Ramasubramanian
2021-02-04 16:41 ` [PATCH v16 07/12] kexec: Use fdt_appendprop_addrrange() to add ima buffer to FDT Lakshmi Ramasubramanian
2021-02-04 16:41 ` [PATCH v16 08/12] powerpc: Delete unused function delete_fdt_mem_rsv() Lakshmi Ramasubramanian
2021-02-04 16:41 ` [PATCH v16 09/12] of: Define functions to allocate and free FDT Lakshmi Ramasubramanian
2021-02-04 16:41 ` [PATCH v16 10/12] arm64: Use OF alloc and free functions for FDT Lakshmi Ramasubramanian
2021-02-04 18:00 ` Will Deacon
2021-02-04 16:41 ` [PATCH v16 11/12] powerpc: Use OF alloc and free " Lakshmi Ramasubramanian
2021-02-04 19:26 ` Rob Herring
2021-02-04 23:23 ` Lakshmi Ramasubramanian
2021-02-04 23:36 ` Rob Herring
2021-02-04 23:42 ` Lakshmi Ramasubramanian
2021-02-08 4:12 ` Michael Ellerman
2021-02-04 16:41 ` Lakshmi Ramasubramanian [this message]
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