arm64: Add audit support

On AArch64, audit is supported through generic lib/audit.c and
compat_audit.c, and so this patch adds arch specific definitions required.

Acked-by Will Deacon <will.deacon@arm.com>
Acked-by: Richard Guy Briggs <rgb@redhat.com>
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 1cb806529393..ce6e733e0c05 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -10,6 +10,7 @@ config ARM64
         select ARM_AMBA
         select ARM_ARCH_TIMER
         select ARM_GIC
+        select AUDIT_ARCH_COMPAT_GENERIC
         select BUILDTIME_EXTABLE_SORT
         select CLONE_BACKWARDS
         select COMMON_CLK
@@ -28,6 +29,7 @@ config ARM64
         select GENERIC_STRNLEN_USER
         select GENERIC_TIME_VSYSCALL
         select HARDIRQS_SW_RESEND
+        select HAVE_ARCH_AUDITSYSCALL
         select HAVE_ARCH_JUMP_LABEL
         select HAVE_ARCH_KGDB
         select HAVE_ARCH_TRACEHOOK