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SubjectRe: [PATCH] Since we have counters in __u64 format we have to print them with %llu macros.
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?

--
Warm Regards,
Balbir Singh
Linux Technology Center
IBM, ISTL
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