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SubjectRe: [patch 2/5] atomic: cmpxchg
On Sat, Nov 05, 2005 at 08:10:53PM +1100, Nick Piggin wrote:
> While you're here, does the assembly code for the SMP version look
> OK? You basically provided me with it but I don't think you saw its
> final form.

Looks fine. The only comment is changing the "r" (old) to be
"Ir" (old). The "I" tells the compiler that it may also use a
constant for that argument, which may allow it to optimise the
code a bit better.

--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 Serial core
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