Re: [patch 2/5] atomic: cmpxchg

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Russell King wrote:
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.


Thanks. Will submit a new patch after this round of feedback.

--
SUSE Labs, Novell Inc.

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