linux-kernel - [PATCH] Don't force frame pointers for lockdep on MIPS

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Message-ID: <46275F9D.4040408@innova-card.com>
Date:	Thu, 19 Apr 2007 14:25:01 +0200
From:	Franck Bui-Huu <vagabon.xyz@...il.com>
To:	linux-mips <linux-mips@...ux-mips.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
CC:	Ralf Baechle <ralf@...ux-mips.org>
Subject: [PATCH] Don't force frame pointers for lockdep on MIPS

From: Franck Bui-Huu <fbuihuu@...il.com>

Stacktrace support on MIPS doesn't use frame pointers. Since this
option considerably increases the size of the kernel code, force
lockdep to not use it.

Signed-off-by: Franck Bui-Huu <fbuihuu@...il.com>
---
 lib/Kconfig.debug |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 3f3e740..79afd00 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -261,7 +261,7 @@ config LOCKDEP
 	bool
 	depends on DEBUG_KERNEL && TRACE_IRQFLAGS_SUPPORT && STACKTRACE_SUPPORT && LOCKDEP_SUPPORT
 	select STACKTRACE
-	select FRAME_POINTER if !X86
+	select FRAME_POINTER if !X86 && !MIPS
 	select KALLSYMS
 	select KALLSYMS_ALL
 
-- 
1.5.1.1

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