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Date: Wed, 21 Oct 2015 21:16:29 +0200 From: Arnd Bergmann <arnd@...db.de> To: John Johansen <john.johansen@...onical.com>, linux-security-module@...r.kernel.org Cc: James Morris <james.l.morris@...cle.com>, "Serge E. Hallyn" <serge@...lyn.com>, linux-kernel@...r.kernel.org Subject: [PATCH] apparmor: clarify CRYPTO dependency The crypto framework can be built as a loadable module, but the apparmor hash code can only be built-in, which then causes a link error: security/built-in.o: In function `aa_calc_profile_hash': integrity_audit.c:(.text+0x21610): undefined reference to `crypto_shash_update' security/built-in.o: In function `init_profile_hash': integrity_audit.c:(.init.text+0xb4c): undefined reference to `crypto_alloc_shash' This changes Apparmor to use 'select CRYPTO' like a lot of other subsystems do. Signed-off-by: Arnd Bergmann <arnd@...db.de> diff --git a/security/apparmor/Kconfig b/security/apparmor/Kconfig index d49c53960b60..232469baa94f 100644 --- a/security/apparmor/Kconfig +++ b/security/apparmor/Kconfig @@ -33,7 +33,7 @@ config SECURITY_APPARMOR_BOOTPARAM_VALUE config SECURITY_APPARMOR_HASH bool "SHA1 hash of loaded profiles" depends on SECURITY_APPARMOR - depends on CRYPTO + select CRYPTO select CRYPTO_SHA1 default y -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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