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    SubjectRe: [PATCH 1/2] lib: Provide generic atomic64_t implementation
    On Sat, Jun 13, 2009 at 03:10, Paul Mackerras wrote:
    > +typedef struct {
    > +       long long counter;
    > +} atomic64_t;

    lack of volatile seems odd compared to:
    include/linux/types.h:
    typedef struct {
    volatile int counter;
    } atomic_t;
    -mike
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