linux-kernel - [PATCH] m68knommu: fix missing linker segments

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Date:	Fri, 3 Sep 2010 11:15:19 +1000
From:	Greg Ungerer <gerg@...pgear.com>
To:	<torvalds@...ux-foundation.org>
CC:	<gerg@...inux.org>, <linux-kernel@...r.kernel.org>,
	<linux-m68k@...r.kernel.org>
Subject: [PATCH] m68knommu: fix missing linker segments

Recent changes to linker segments that hold per-cpu data broke linking
for m68knommu targets:

  LD      vmlinux
/usr/local/bin/m68k-uclinux-ld.real: error: no memory region specified for loadable section `.data..shared_aligned'

Add missing segments into the m68knommu linker script.

Signed-off-by: Greg Ungerer <gerg@...inux.org>


diff --git a/arch/m68knommu/kernel/vmlinux.lds.S b/arch/m68knommu/kernel/vmlinux.lds.S
index a91b271..ef33213 100644
--- a/arch/m68knommu/kernel/vmlinux.lds.S
+++ b/arch/m68knommu/kernel/vmlinux.lds.S
@@ -150,6 +150,8 @@ SECTIONS {
 		_sdata = . ;
 		DATA_DATA
 		CACHELINE_ALIGNED_DATA(32)
+		PAGE_ALIGNED_DATA(PAGE_SIZE)
+		*(.data..shared_aligned)
 		INIT_TASK_DATA(THREAD_SIZE)
 		_edata = . ;
 	} > DATA
--
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