From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] evm: EVM_LOAD_X509 depends on EVM
Date: Fri, 27 Nov 2015 14:52:33 +0100 [thread overview]
Message-ID: <6677122.Oqut6OGZ1C@wuerfel> (raw)
The newly added EVM_LOAD_X509 code can be configured even if
CONFIG_EVM is disabled, but that causes a link error:
security/built-in.o: In function `integrity_load_keys':
digsig_asymmetric.c:(.init.text+0x400): undefined reference to `evm_load_x509'
This adds a Kconfig dependency to ensure it is only enabled when
CONFIG_EVM is set as well.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 7f753c992343 ("evm: load x509 certificate from the kernel")
---
Found on yesterday's linux-next with ARM randconfig builds
diff --git a/security/integrity/evm/Kconfig b/security/integrity/evm/Kconfig
index b1433e9cd8cb..87e83adf4c6e 100644
--- a/security/integrity/evm/Kconfig
+++ b/security/integrity/evm/Kconfig
@@ -44,7 +44,7 @@ config EVM_EXTRA_SMACK_XATTRS
config EVM_LOAD_X509
bool "Load X509 certificate to the '.evm' trusted keyring"
- depends on INTEGRITY_TRUSTED_KEYRING
+ depends on EVM && INTEGRITY_TRUSTED_KEYRING
default n
help
Load X509 certificate to the '.evm' trusted keyring.
next reply other threads:[~2015-11-27 13:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-27 13:52 Arnd Bergmann [this message]
2015-11-30 19:13 ` [PATCH] evm: EVM_LOAD_X509 depends on EVM Mimi Zohar
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