linux-kernel - [PATCH -tip] x86: thread_info.h moving comment to where it should be

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Date:	Mon, 06 Jul 2009 17:02:05 +0530
From:	Jaswinder Singh Rajput <jaswinder@...nel.org>
To:	Christoph Lameter <cl@...ux-foundation.org>,
	David Howells <dhowells@...hat.com>,
	Ingo Molnar <mingo@...e.hu>,
	Andrew Morton <akpm@...ux-foundation.org>,
	x86 maintainers <x86@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH -tip] x86: thread_info.h moving comment to where it should
 be


By mistake commit 2052e8d40ad58 moved following comment to wrong place,
where it does not make any sense :

 "preempt_count needs to be 1 initially, until the scheduler is functional."

Moving comment back to right place where preempt_count is setting to 1

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@...il.com>
---
 arch/x86/include/asm/thread_info.h |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/include/asm/thread_info.h b/arch/x86/include/asm/thread_info.h
index b078352..2dda0f8 100644
--- a/arch/x86/include/asm/thread_info.h
+++ b/arch/x86/include/asm/thread_info.h
@@ -43,6 +43,9 @@ struct thread_info {
 	int			uaccess_err;
 };
 
+/*
+ * preempt_count needs to be 1 initially, until the scheduler is functional.
+ */
 #define INIT_THREAD_INFO(tsk)			\
 {						\
 	.task		= &tsk,			\
@@ -167,14 +170,12 @@ struct thread_info {
 #ifdef CONFIG_X86_32
 
 #define STACK_WARN	(THREAD_SIZE/8)
+
 /*
  * macros/functions for gaining access to the thread information structure
- *
- * preempt_count needs to be 1 initially, until the scheduler is functional.
  */
 #ifndef __ASSEMBLY__
 
-
 /* how to get the current stack pointer from C */
 register unsigned long current_stack_pointer asm("esp") __used;
 
@@ -205,7 +206,6 @@ static inline struct thread_info *current_thread_info(void)
 
 /*
  * macros/functions for gaining access to the thread information structure
- * preempt_count needs to be 1 initially, until the scheduler is functional.
  */
 #ifndef __ASSEMBLY__
 DECLARE_PER_CPU(unsigned long, kernel_stack);
-- 
1.6.0.6



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