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taskset: (1ull < 65) like ops are not good, avoid that
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@ -93,8 +93,10 @@ int taskset_main(int argc ATTRIBUTE_UNUSED, char **argv)
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unsigned i;
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unsigned i;
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/* Do not allow zero mask: */
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/* Do not allow zero mask: */
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unsigned long long m = xstrtoull_range(aff, 0, 1, ULLONG_MAX);
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unsigned long long m = xstrtoull_range(aff, 0, 1, ULLONG_MAX);
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enum { CNT_BIT = CPU_SETSIZE < sizeof(m)*8 ? CPU_SETSIZE : sizeof(m)*8 };
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CPU_ZERO(&mask);
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CPU_ZERO(&mask);
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for (i = 0; i < CPU_SETSIZE; i++) {
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for (i = 0; i < CNT_BIT; i++) {
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unsigned long long bit = (1ULL << i);
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unsigned long long bit = (1ULL << i);
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if (bit & m)
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if (bit & m)
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CPU_SET(i, &mask);
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CPU_SET(i, &mask);
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