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| author |   Jean-Paul Saman <jean-paul.saman@nxp.com> | 2007-02-10 01:44:44 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-11 10:51:25 -0800 |
| commit | 67d38229dfa64cf9a75f83746dde345f47bbd8dc (patch) | |
| tree | 36ecb1005e79616e4d1274e1c0ebf793125aeb38 /arch/s390 | |
| parent | [PATCH] disable init/initramfs.c (diff) | |
| download | linux-dev-67d38229dfa64cf9a75f83746dde345f47bbd8dc.tar.xz linux-dev-67d38229dfa64cf9a75f83746dde345f47bbd8dc.zip | |
[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/s390')
| -rw-r--r-- | arch/s390/kernel/vmlinux.lds.S | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S index a48907392522..c30716ae130c 100644 --- a/arch/s390/kernel/vmlinux.lds.S +++ b/arch/s390/kernel/vmlinux.lds.S @@ -91,11 +91,14 @@ SECTIONS .con_initcall.init : { *(.con_initcall.init) } __con_initcall_end = .; SECURITY_INIT + +#ifdef CONFIG_BLK_DEV_INITRD . = ALIGN(256); __initramfs_start = .; .init.ramfs : { *(.init.initramfs) } . = ALIGN(2); __initramfs_end = .; +#endif . = ALIGN(256); __per_cpu_start = .; .data.percpu : { *(.data.percpu) } |