Messages in this thread | | | Date | Mon, 26 Sep 2005 11:07:52 +1000 | From | Nick Piggin <> | Subject | Re: [PATCH 1/4] atomic_cmpxchg and friends |
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Alan Cox wrote:
> >+#define atomic_cmpxchg(v, old, new) ((int)cmpxchg(&((v)->counter), old, >new)) >+ > >Not all X86 has cmpxchg so the code there won't compile for all cases. > >
Ah yeah thanks. I guess was supposed to send in Christoph's i386 cmpxchg patch first. I'll take care of that.
Nick
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