> From: Christian Ruppert [mailto:[email protected]]
(..)
> Although this doesn't explicitly state what the function returns to me
> this sounds more like the quotient is returned rather than the remainder?
Hi,
Yes div_u64() returns the quotient.
It is defined in linux/math64.h as:
static inline u64 div_u64(u64 dividend, u32 divisor)
{
u32 remainder;
return div_u64_rem(dividend, divisor, &remainder);
}
The remainder is probably fully optimized out.
Best regards,
V.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
