Re: [git patch review 2/7] IB/mthca: correct log2 calculation

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Roland Dreier <[email protected]> wrote:
>
> Fix thinko in rd_atomic calculation: ffs(x) - 1 does not find the next
> power of 2 -- it should be fls(x - 1).

Please use round_up_pow_of_two().
-
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/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux