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From: apinski@cavium.com (Andrew Pinski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 02/24] ARM64: Rename COMPAT to AARCH32_EL0 in Kconfig.
Date: Sat, 24 May 2014 00:01:23 -0700	[thread overview]
Message-ID: <1400914905-9594-3-git-send-email-apinski@cavium.com> (raw)
In-Reply-To: <1400914905-9594-1-git-send-email-apinski@cavium.com>

We want to split CONFIG_COMPAT so we can use the COMPAT interface in some cases including
for compat binfmt.

Thanks,
Andrew Pinski

Signed-off-by: Andrew Pinski <apinski@cavium.com>
---
 arch/arm64/Kconfig |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index e759af5..032c712 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -287,9 +287,13 @@ menu "Userspace binary formats"
 source "fs/Kconfig.binfmt"
 
 config COMPAT
+	def_bool y
+	depends on AARCH32_EL0
+	select COMPAT_BINFMT_ELF
+
+config AARCH32_EL0
 	bool "Kernel support for 32-bit EL0"
 	depends on !ARM64_64K_PAGES
-	select COMPAT_BINFMT_ELF
 	select HAVE_UID16
 	select OLD_SIGSUSPEND3
 	select COMPAT_OLD_SIGACTION
@@ -303,7 +307,7 @@ config COMPAT
 
 config SYSVIPC_COMPAT
 	def_bool y
-	depends on COMPAT && SYSVIPC
+	depends on AARCH32_EL0 && SYSVIPC
 
 endmenu
 
-- 
1.7.2.5

  parent reply	other threads:[~2014-05-24  7:01 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-24  7:01 [PATCHv2 00/24] ILP32 Support in ARM64 Andrew Pinski
2014-05-24  7:01 ` [PATCH 01/24] ARM64: Force LP64 to compile the kernel Andrew Pinski
2014-05-24  7:01 ` Andrew Pinski [this message]
  -- strict thread matches above, loose matches on Subject: below --
2014-05-24  7:01 [PATCHv2 00/24] ILP32 Support in ARM64 Andrew Pinski
2014-05-24  7:01 ` [PATCH 02/24] ARM64: Rename COMPAT to AARCH32_EL0 in Kconfig Andrew Pinski
2014-09-03 21:18 [PATCHv3 00/24] ILP32 support in ARM64 Andrew Pinski
2014-09-03 21:18 ` [PATCH 02/24] ARM64: Rename COMPAT to AARCH32_EL0 in Kconfig Andrew Pinski

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