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Jean-Marc Valin wrote: > Actually, the way I rewrote it in the patch is immune to that kind of > problem: > > seq_printf(m, "\nbogomips\t: %lu.%02lu\n\n", > HZ*(c->loops_per_jiffy>>3)/62500, > (HZ*(c->loops_per_jiffy>>3)/625)%100); > > It will work correctly for any HZ up to ~34000 bogomips (using 32-bit > arithmetic). I think it's likely any CPU with 34000 bogomips will have more than 32 bit ;-) -- bill davidsen <davidsen@tmr.com> CTO TMR Associates, Inc Doing interesting things with small computers since 1979 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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