Re: page fault scalability patch final : i386 tested, x86_64 support added

From: Christoph Lameter <>
Date: 2004-08-28 15:58:09
On Fri, 27 Aug 2004, Andrew Morton wrote:

> atomic64_t already appears to be implemented on alpha, ia64, mips, s390 and
> sparc64.
> As I said - for both these applications we need a new type which is
> atomic64_t on 64-bit and atomic_t on 32-bit.

That is simply a new definition in include/asm-*/atomic.h


#define atomic_long atomic64_t

on 64 bit


#define atomic_long atomic_t

on 32bit?
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Received on Sat Aug 28 01:58:55 2004

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