tree 62d2e2e29fa107b3a04cd9156358639ec1e83cd3
parent 95c60b08c6af6db2165837139da10f593462d51c
author Richard Kennedy <richard@rsk.demon.co.uk> 1215176176 +0100
committer Ingo Molnar <mingo@elte.hu> 1215182839 +0200

x86: cacheline_align tss_struct

The manual padding to align on cacheline size only worked in 32 bit
In 64 bit the structure was not aligned and contained wasted space.

use the compiler ____cachline_aligned to save space & properly align
this structure.

x86_64_default size goes from 9136 -> 8960
x86_64_AMD     size goes from 9136 -> 8896

built & running on 2.6.26-rc8.

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Ingo Molnar <mingo@elte.hu>