Re: [patch 2/6] New Generic HW RNG
From: Michael Buesch
Date: Wed May 10 2006 - 17:10:23 EST
On Wednesday 10 May 2006 22:57, you wrote:
> On Sun, May 07, 2006 at 03:16:08PM +0200, Michael Buesch wrote:
> > On Sunday 07 May 2006 15:03, you wrote:
> > > > + list_for_each_entry(rng, &rng_list, list) {
> > > > + if (strncmp(rng->name, buf, len) == 0) {
> > >
> > > This will match if the passed string is just a prefix of rng->name.
> > > Apparently sysfs guarantees that the buffer passed to ->store will be
> > > NUL-terminated, so this should be just a strcmp().
> >
> > I am not sure if it is guaranteed NUL terminated. Greg?
> > But I will look into this.
>
> Yes it will be.
Ok, very nice.
I will resend the patches as soon as I have some time.
I also splitted up the x86 drivers. Looks very good and clean now. ;)
--
Greetings Michael.
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