linux-kernel - [tip:x86/urgent] x86: Fix symbol annotation for arch/x86/lib/clear_page_64.S::clear_page

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Message-ID: <tip-9e314996e3dc5189b9b36dce67088e882e989897@git.kernel.org>
Date:	Tue, 30 Jun 2009 21:45:38 GMT
From:	tip-bot for Mike Galbraith <efault@....de>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	efault@....de, heukelum@...tmail.fm, tglx@...utronix.de,
	gorcunov@...il.com, mingo@...e.hu
Subject: [tip:x86/urgent] x86: Fix symbol annotation for arch/x86/lib/clear_page_64.S::clear_page_c

Commit-ID:  9e314996e3dc5189b9b36dce67088e882e989897
Gitweb:     http://git.kernel.org/tip/9e314996e3dc5189b9b36dce67088e882e989897
Author:     Mike Galbraith <efault@....de>
AuthorDate: Tue, 30 Jun 2009 15:00:20 +0200
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Tue, 30 Jun 2009 23:43:15 +0200

x86: Fix symbol annotation for arch/x86/lib/clear_page_64.S::clear_page_c

Noticed the zero-sized function symbol while looking at 'perf' profiles,
it causes the profiler to display those addresses in hexa.

Turns out that this was wrong/bogus for an eternity.

Signed-off-by: Mike Galbraith <efault@....de>
Acked-by: Alexander van Heukelum <heukelum@...tmail.fm>
Acked-by: Cyrill Gorcunov <gorcunov@...il.com>
LKML-Reference: <1246366820.6538.1.camel@...ge.simson.net>
Signed-off-by: Ingo Molnar <mingo@...e.hu>


---
 arch/x86/lib/clear_page_64.S |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/arch/x86/lib/clear_page_64.S b/arch/x86/lib/clear_page_64.S
index 9a10a78..ebeafcc 100644
--- a/arch/x86/lib/clear_page_64.S
+++ b/arch/x86/lib/clear_page_64.S
@@ -5,15 +5,14 @@
  * Zero a page. 	
  * rdi	page
  */			
-	ALIGN
-clear_page_c:
+ENTRY(clear_page_c)
 	CFI_STARTPROC
 	movl $4096/8,%ecx
 	xorl %eax,%eax
 	rep stosq
 	ret
 	CFI_ENDPROC
-ENDPROC(clear_page)
+ENDPROC(clear_page_c)
 
 ENTRY(clear_page)
 	CFI_STARTPROC
--
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