lkml.org 
[lkml]   [2009]   [Apr]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 2/8] powerpc: share .data output section definition between 32 and 64 bits.
From
Date
On Thu, 2009-04-30 at 19:56 -0400, Tim Abbott wrote:
> 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 a047a6c..47899b0 100644
> --- a/arch/powerpc/kernel/vmlinux.lds.S
> +++ b/arch/powerpc/kernel/vmlinux.lds.S
> @@ -220,20 +220,19 @@ 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
> }
>
> +#ifndef CONFIG_PPC32
> .opd : AT(ADDR(.opd) - LOAD_OFFSET) {
> *(.opd)
> }

This would be clearer in the positive, as in #ifdef CONFIG_PPC64.

cheers
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2009-05-01 03:49    [W:0.074 / U:0.284 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site