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authorJean-Paul Saman <jean-paul.saman@nxp.com>2007-02-10 04:44:44 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-11 13:51:25 -0500
commit67d38229dfa64cf9a75f83746dde345f47bbd8dc (patch)
tree36ecb1005e79616e4d1274e1c0ebf793125aeb38 /arch/alpha
parentc33df4eaaf41fd3e34837a6ae9a5f9970c393d9f (diff)
[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>
Diffstat (limited to 'arch/alpha')
-rw-r--r--arch/alpha/kernel/vmlinux.lds.S2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/alpha/kernel/vmlinux.lds.S b/arch/alpha/kernel/vmlinux.lds.S
index 76bf071e376c..4cc44bd33d33 100644
--- a/arch/alpha/kernel/vmlinux.lds.S
+++ b/arch/alpha/kernel/vmlinux.lds.S
@@ -52,10 +52,12 @@ SECTIONS
52 } 52 }
53 __initcall_end = .; 53 __initcall_end = .;
54 54
55#ifdef CONFIG_BLK_DEV_INITRD
55 . = ALIGN(8192); 56 . = ALIGN(8192);
56 __initramfs_start = .; 57 __initramfs_start = .;
57 .init.ramfs : { *(.init.ramfs) } 58 .init.ramfs : { *(.init.ramfs) }
58 __initramfs_end = .; 59 __initramfs_end = .;
60#endif
59 61
60 . = ALIGN(8); 62 . = ALIGN(8);
61 .con_initcall.init : { 63 .con_initcall.init : {