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[PATCH v2 5/5] x86: Select BUILDTIME_EXTABLE_SORT

To: Ralf Baechle <ralf@linux-mips.org>, Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>, x86@kernel.org, Linus Torvalds <torvalds@linux-foundation.org>, Michal Marek <mmarek@suse.cz>
Subject: [PATCH v2 5/5] x86: Select BUILDTIME_EXTABLE_SORT
From: David Daney <ddaney.cavm@gmail.com>
Date: Thu, 19 Apr 2012 14:59:59 -0700
Cc: linux-kernel@vger.kernel.org, linux-mips@linux-mips.org, Andrew Morton <akpm@linux-foundation.org>, David Daney <david.daney@cavium.com>
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From: David Daney <david.daney@cavium.com>

We can sort the exeception table at build time for x86, so let's do
it.

Signed-off-by: David Daney <david.daney@cavium.com>
---
 arch/x86/Kconfig |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 1d14cc6..2f925cc 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -82,6 +82,7 @@ config X86
        select ARCH_HAVE_NMI_SAFE_CMPXCHG
        select GENERIC_IOMAP
        select DCACHE_WORD_ACCESS if !DEBUG_PAGEALLOC
+       select BUILDTIME_EXTABLE_SORT
 
 config INSTRUCTION_DECODER
        def_bool (KPROBES || PERF_EVENTS)
-- 
1.7.2.3


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