From 372c7209d6a05130b9d867f7ba350dec19e54030 Mon Sep 17 00:00:00 2001
From: Michal Simek <michal.simek@xilinx.com>
Date: Thu, 23 Jan 2014 15:52:46 -0800
Subject: microblaze: extable: sort the exception table at build time

Sort the exception table at build-time rather than during boot.

Microblaze is the same case as AARCH64 that's why EM_MICROBLAZE
conditional check was added to allow cross-compilation on machines which
are not running the latest libc-dev.

Inspired by AARCH64 commit adace89562c7 ("arm64: extable: sort the
exception table at build time").

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: David Daney <david.daney@cavium.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/microblaze/Kconfig | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/microblaze')

diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index e23cccde9c27..8d581ab06c5d 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -30,6 +30,7 @@ config MICROBLAZE
 	select MODULES_USE_ELF_RELA
 	select CLONE_BACKWARDS3
 	select CLKSRC_OF
+	select BUILDTIME_EXTABLE_SORT
 
 config SWAP
 	def_bool n
-- 
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