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x86: Select BUILDTIME_EXTABLE_SORT

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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>
Link: http://lkml.kernel.org/r/1334872799-14589-6-git-send-email-ddaney.cavm@gmail.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
This commit is contained in:
David Daney 2012-04-19 14:59:59 -07:00 committed by H. Peter Anvin
parent 4b0544955a
commit d405c60128
1 changed files with 1 additions and 0 deletions
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arch/x86/Kconfig
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@ -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)