SPARC64: use generic percpu

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Sparc64 has a way of providing the base address for the per cpu area of the
currently executing processor in a global register.

Sparc64 also provides a way to calculate the address of a per cpu area
from a base address instead of performing an array lookup.

Cc: David Miller <davem@davemloft.net>
Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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travis@sgi.com 2008-01-30 23:27:58 +01:00 • committed by Ingo Molnar

parent 988c388ad4

commit 3afc620229

2 changed files with 8 additions and 19 deletions

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5

arch/sparc64/mm/init.c

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