linux-kernel - [PATCH v2 2/3] ia64: Use standard macros for page-aligned data.

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Date:	Wed, 16 Sep 2009 12:42:43 -0400
From:	Tim Abbott <tabbott@...lice.com>
To:	linux-ia64@...r.kernel.org
Cc:	Tony Luck <tony.luck@...el.com>, Fenghua Yu <fenghua.yu@...el.com>,
	linux-kernel@...r.kernel.org, Sam Ravnborg <sam@...nborg.org>,
	Nelson Elhage <nelhage@...lice.com>
Subject: [PATCH v2 2/3] ia64: Use standard macros for page-aligned data.

From: Nelson Elhage <nelhage@...lice.com>

Signed-off-by: Nelson Elhage <nelhage@...lice.com>
Cc: Tony Luck <tony.luck@...el.com>
Cc: linux-ia64@...r.kernel.org
---
 arch/ia64/kernel/head.S        |    2 +-
 arch/ia64/kernel/vmlinux.lds.S |    4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S
index 07c7efb..bb248db 100644
--- a/arch/ia64/kernel/head.S
+++ b/arch/ia64/kernel/head.S
@@ -168,7 +168,7 @@ RestRR:											\
 	mov _tmp2=((ia64_rid(IA64_REGION_ID_KERNEL, (num<<61)) << 8) | (pgsize << 2) | vhpt);; \
 	mov rr[_tmp1]=_tmp2
 
-	.section __special_page_section,"ax"
+	__PAGE_ALIGNED_DATA
 
 	.global empty_zero_page
 empty_zero_page:
diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S
index e7a040e..7976719 100644
--- a/arch/ia64/kernel/vmlinux.lds.S
+++ b/arch/ia64/kernel/vmlinux.lds.S
@@ -219,7 +219,9 @@ SECTIONS
 	{ *(.data.init_task) }
 
   .data.page_aligned : AT(ADDR(.data.page_aligned) - LOAD_OFFSET)
-        { *(__special_page_section)
+        {
+	PAGE_ALIGNED_DATA(PAGE_SIZE)
+	  . = ALIGN(PAGE_SIZE);
 	  __start_gate_section = .;
 	  *(.data.gate)
 	  __stop_gate_section = .;
-- 
1.6.3.3

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