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| author | Nayna Jain <nayna@linux.ibm.com> | 2020-03-08 20:57:51 -0400 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.ibm.com> | 2020-03-12 07:43:57 -0400 |
| commit | 9e2b4be377f0d715d9d910507890f9620cc22a9d (patch) | |
| tree | b837793b54687af1ab19e7957833182399ff3d7d /arch/powerpc/Kconfig | |
| parent | 96c82175d13879a0d465429419451eaad6e21258 (diff) | |
| download | linux-9e2b4be377f0d715d9d910507890f9620cc22a9d.tar.bz2 | |
ima: add a new CONFIG for loading arch-specific policies
Every time a new architecture defines the IMA architecture specific
functions - arch_ima_get_secureboot() and arch_ima_get_policy(), the IMA
include file needs to be updated. To avoid this "noise", this patch
defines a new IMA Kconfig IMA_SECURE_AND_OR_TRUSTED_BOOT option, allowing
the different architectures to select it.
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Nayna Jain <nayna@linux.ibm.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Philipp Rudo <prudo@linux.ibm.com> (s390)
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 497b7d0b2d7e..5b9f1cba2a44 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -979,6 +979,7 @@ config PPC_SECURE_BOOT bool depends on PPC_POWERNV depends on IMA_ARCH_POLICY + imply IMA_SECURE_AND_OR_TRUSTED_BOOT help Systems with firmware secure boot enabled need to define security policies to extend secure boot to the OS. This config allows a user |