From: David Daney <ddaney.cavm@gmail.com>
To: linux-mips@linux-mips.org, ralf@linux-mips.org,
linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
linux-embedded@vger.kernel.org, x86@kernel.org
Cc: David Daney <david.daney@cavium.com>
Subject: [PATCH RFC 5/5] x86: Select BUILDTIME_EXTABLE_SORT
Date: Fri, 18 Nov 2011 11:37:48 -0800 [thread overview]
Message-ID: <1321645068-20475-6-git-send-email-ddaney.cavm@gmail.com> (raw)
In-Reply-To: <1321645068-20475-1-git-send-email-ddaney.cavm@gmail.com>
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 cb9a104..c6b52a6 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -75,6 +75,7 @@ config X86
select HAVE_BPF_JIT if (X86_64 && NET)
select CLKEVT_I8253
select ARCH_HAVE_NMI_SAFE_CMPXCHG
+ select BUILDTIME_EXTABLE_SORT
config INSTRUCTION_DECODER
def_bool (KPROBES || PERF_EVENTS)
--
1.7.2.3
next prev parent reply other threads:[~2011-11-18 19:37 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-18 19:37 [PATCH RFC 0/5] Speed booting by sorting exception tables at build time David Daney
2011-11-18 19:37 ` [PATCH RFC 1/5] scripts: Add sortextable to sort the kernel's exception table David Daney
2011-11-20 23:22 ` Mike Frysinger
2011-11-21 18:25 ` David Daney
2011-11-21 18:50 ` Mike Frysinger
2011-11-21 19:16 ` David Daney
2011-11-21 20:08 ` Mike Frysinger
2011-11-20 23:26 ` H. Peter Anvin
2011-11-20 23:27 ` H. Peter Anvin
2011-11-20 23:28 ` David Woodhouse
2011-11-20 23:30 ` H. Peter Anvin
2011-11-21 18:51 ` David Daney
2011-11-18 19:37 ` [PATCH RFC 2/5] extable: Skip sorting if sorted at build time David Daney
2011-11-18 19:37 ` [PATCH RFC 3/5] kbuild/extable: Hook up sortextable into the build system David Daney
2011-11-20 13:45 ` Michal Marek
2011-11-22 21:38 ` David Daney
2011-11-18 19:37 ` [PATCH RFC 4/5] MIPS: Select BUILDTIME_EXTABLE_SORT David Daney
2011-11-18 19:37 ` David Daney [this message]
2011-11-20 23:10 ` [PATCH RFC 0/5] Speed booting by sorting exception tables at build time Mike Frysinger
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