linux-kernel - [tip:x86/cleanups] x86: avoid multiple declaration of kstack_depth_to

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Message-ID: <tip-e7d43a74cb07cbc4b8e9b5e4a914816b33fb0719@git.kernel.org>
Date:	Tue, 14 Apr 2009 10:01:22 GMT
From:	tip-bot for Jaswinder Singh Rajput <jaswinder@...nel.org>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	jaswinder@...nel.org, jaswinderrajput@...il.com,
	nhorman@...driver.com, tglx@...utronix.de, mingo@...e.hu
Subject: [tip:x86/cleanups] x86: avoid multiple declaration of kstack_depth_to_print

Commit-ID:  e7d43a74cb07cbc4b8e9b5e4a914816b33fb0719
Gitweb:     http://git.kernel.org/tip/e7d43a74cb07cbc4b8e9b5e4a914816b33fb0719
Author:     Jaswinder Singh Rajput <jaswinder@...nel.org>
AuthorDate: Tue, 14 Apr 2009 13:18:28 +0530
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Tue, 14 Apr 2009 11:45:33 +0200

x86: avoid multiple declaration of kstack_depth_to_print

Impact: cleanup

asm/stacktrace.h is more appropriate so removing other 2 declarations.

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@...il.com>
Cc: Neil Horman <nhorman@...driver.com>
LKML-Reference: <1239695308.3033.34.camel@...satnam>
Signed-off-by: Ingo Molnar <mingo@...e.hu>


---
 arch/x86/include/asm/traps.h |    1 -
 arch/x86/kernel/dumpstack.h  |    1 -
 2 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/arch/x86/include/asm/traps.h b/arch/x86/include/asm/traps.h
index 0d53425..9aa3ab2 100644
--- a/arch/x86/include/asm/traps.h
+++ b/arch/x86/include/asm/traps.h
@@ -74,7 +74,6 @@ static inline int get_si_code(unsigned long condition)
 }
 
 extern int panic_on_unrecovered_nmi;
-extern int kstack_depth_to_print;
 
 void math_error(void __user *);
 void math_emulate(struct math_emu_info *);
diff --git a/arch/x86/kernel/dumpstack.h b/arch/x86/kernel/dumpstack.h
index da87590..81086c2 100644
--- a/arch/x86/kernel/dumpstack.h
+++ b/arch/x86/kernel/dumpstack.h
@@ -29,7 +29,6 @@ show_stack_log_lvl(struct task_struct *task, struct pt_regs *regs,
 		unsigned long *sp, unsigned long bp, char *log_lvl);
 
 extern unsigned int code_bytes;
-extern int kstack_depth_to_print;
 
 /* The form of the top of the frame on the stack */
 struct stack_frame {
--
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