Re: ntohs/ntohl and bitops

From: Jakub Jelinek
Date: Wed Jan 11 2006 - 04:48:10 EST


On Wed, Jan 11, 2006 at 12:44:18AM -0800, David S. Miller wrote:
> From: Ulrich Drepper <drepper@xxxxxxxxxx>
> Date: Wed, 11 Jan 2006 00:36:11 -0800
>
> > Anyway, candidates for this kind of transformation:
> >
> > net/ipx/af_ipx.c:1450: if (ntohs(addr->sipx_port) <
> > IPX_MIN_EPHEMERAL_SOCKET &&
>
> Does it work for comparisons? F.e.:
>
> if (val < ntohs(VAL))

No, only for ==, !=, &, |, ~.

Jakub
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