From 67d38229dfa64cf9a75f83746dde345f47bbd8dc Mon Sep 17 00:00:00 2001
From: Jean-Paul Saman <jean-paul.saman@nxp.com>
Date: Sat, 10 Feb 2007 01:44:44 -0800
Subject: [PATCH] disable init/initramfs.c: architectures

Update all arch/*/kernel/vmlinux.lds.S to not include space for initramfs
when CONFIG_BLK_DEV_INITRAMFS is not selected.  This saves another 4 kbytes
on most platfoms (some reserve PAGE_SIZE for initramfs).

Signed-off-by: Jean-Paul Saman <jean-paul.saman@nxp.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/m68knommu/kernel/vmlinux.lds.S | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/m68knommu/kernel/vmlinux.lds.S')

diff --git a/arch/m68knommu/kernel/vmlinux.lds.S b/arch/m68knommu/kernel/vmlinux.lds.S
index bfade20a9e5e..c86a1bf589d4 100644
--- a/arch/m68knommu/kernel/vmlinux.lds.S
+++ b/arch/m68knommu/kernel/vmlinux.lds.S
@@ -159,10 +159,12 @@ SECTIONS {
 		__security_initcall_start = .;
 		*(.security_initcall.init)
 		__security_initcall_end = .;
+#ifdef CONFIG_BLK_DEV_INITRD
 		. = ALIGN(4);
 		__initramfs_start = .;
 		*(.init.ramfs)
 		__initramfs_end = .;
+#endif
 		. = ALIGN(4096);
 		__init_end = .;
 	} > INIT
-- 
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