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    SubjectRe: [PATCH] Since we have counters in __u64 format we have to print them with %llu macros.
    Balbir Singh wrote:
    > Andreas Schwab wrote:
    >> Maxim Uvarov <muvarov@ru.mvista.com> writes:
    >>
    >>> diff --git a/Documentation/accounting/getdelays.c b/Documentation/accounting/getdelays.c
    >>> index cbee3a2..73924df 100644
    >>> --- a/Documentation/accounting/getdelays.c
    >>> +++ b/Documentation/accounting/getdelays.c
    >>> @@ -208,7 +208,7 @@ void print_delayacct(struct taskstats *t)
    >>> void task_context_switch_counts(struct taskstats *t)
    >>> {
    >>> printf("\n\nTask %15s%15s\n"
    >>> - " %15lu%15lu\n",
    >>> + " %15llu%15llu\n",
    >>> "voluntary", "nonvoluntary",
    >>> t->nvcsw, t->nivcsw);
    >> __u64 is not always long long.
    >
    > What is the maximum size of long long across all architectures?
    > How does one format __u64 for printing?
    >

    In user space, use the macro PRIu64 (or PRIx64 etc) from <inttypes.h>.

    -hpa
    -
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