On Fri, Sep 16, 2016 at 10:46:57 -0700, Richard Henderson wrote:
> Emulating LL/SC with cmpxchg is not correct, since it can
> suffer from the ABA problem. However, portable parallel
> code is writting assuming only cmpxchg which means that in
> practice this is a viable alternative.
s/writting/w
Emulating LL/SC with cmpxchg is not correct, since it can
suffer from the ABA problem. However, portable parallel
code is writting assuming only cmpxchg which means that in
practice this is a viable alternative.
Signed-off-by: Richard Henderson
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