Re: [PATCH v5 03/23] arm64: rename COMPAT to AARCH32_EL0 in Kconfig

From: Andrey Konovalov
Date: Tue Oct 06 2015 - 05:21:53 EST


On 09/30/2015 01:14 AM, Yury Norov wrote:
From: Andrew Pinski <apinski@xxxxxxxxxx>

Signed-off-by: Philipp Tomsich <philipp.tomsich@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Christoph Muellner <christoph.muellner@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Yury Norov <ynorov@xxxxxxxxxxxxxxxxxx>

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 07d1811..d1dc605 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -679,6 +679,11 @@ menu "Userspace binary formats"
source "fs/Kconfig.binfmt"

config COMPAT
+ def_bool y
+ depends on AARCH32_EL0
+ select COMPAT_BINFMT_ELF

- this is already selected by AARCH32_EL0 below?

+
+config AARCH32_EL0
bool "Kernel support for 32-bit EL0"
depends on !ARM64_64K_PAGES || EXPERT
select COMPAT_BINFMT_ELF

- ...here

@@ -699,7 +704,7 @@ config COMPAT

config SYSVIPC_COMPAT
def_bool y
- depends on COMPAT && SYSVIPC
+ depends on AARCH32_EL0 && SYSVIPC

endmenu



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