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SubjectRe: [PATCH 1/2] futex: mark futex_detect_cmpxchg() as 'noinline'
Hi Arnd,

> > I think we would be better served dropping support for sun4m and sun4d
> > from the kernel.
>
> This seems appropriate as well to me.

I did a quick hack:
20 files changed, 40 insertions(+), 3051 deletions(-)

All the leon stuff is kept and there is room for more cleaning up.
The kernel can build a sparc32_defconfig with the Gaisler toochain.
This was a one hour quick hack that I cannot commit - it needs to be
split up to allow some resemble of review.

And it touched only arch/sparc/ - no sparc32 specific drivers were
dropped.

If we decide to chase this and we can drop sun4m/sun4d then maintaining
leon will be simpler as a nice side effect.

Sam

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