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SubjectRe: [PATCH 2/8] powerpc: share .data output section definition between 32 and 64 bits.
On Fri, 1 May 2009, Michael Ellerman wrote:

> On Thu, 2009-04-30 at 19:56 -0400, Tim Abbott wrote:
> > +#ifndef CONFIG_PPC32
>
> This would be clearer in the positive, as in #ifdef CONFIG_PPC64.

Good point. New version below.

-Tim Abbott

powerpc: share .data output section definition between 32 and 64 bits.

Since upcoming changes will add several more common pieces of code
between the 32-bit and 64-bit powerpc architectures, it seems best to
unify these two blocks.

Signed-off-by: Tim Abbott <tabbott@mit.edu>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: linuxppc-dev@ozlabs.org
---
arch/powerpc/kernel/vmlinux.lds.S | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S
index b9ef164..de80f89 100644
--- a/arch/powerpc/kernel/vmlinux.lds.S
+++ b/arch/powerpc/kernel/vmlinux.lds.S
@@ -219,20 +219,19 @@ SECTIONS
. = ALIGN(PAGE_SIZE);
_sdata = .;

-#ifdef CONFIG_PPC32
.data : AT(ADDR(.data) - LOAD_OFFSET) {
DATA_DATA
+#ifdef CONFIG_PPC32
*(.sdata)
*(.got.plt) *(.got)
- }
#else
- .data : AT(ADDR(.data) - LOAD_OFFSET) {
- DATA_DATA
*(.data.rel*)
*(.toc1)
*(.branch_lt)
+#endif
}

+#ifdef CONFIG_PPC64
.opd : AT(ADDR(.opd) - LOAD_OFFSET) {
*(.opd)
}
--
1.6.2.1


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