Re: [patch 2/2] misc: mic/scif: fix wrap around tests

[Dan Carpenter]

On Tue, Oct 13, 2015 at 08:21:24PM -0700, Sudeep Dutt wrote:

> > @@ -1613,7 +1613,7 @@ off_t scif_register(scif_epd_t epd, void *addr, size_t len, off_t offset,
> >  	if ((map_flags & SCIF_MAP_FIXED) &&
> >  	    ((ALIGN(offset, PAGE_SIZE) != offset) ||
> >  	    (offset < 0) ||
> > -	    (offset + (off_t)len < offset)))
> > +	    (len < LONG_MAX - offset)))
> 
> Hi Dan,
> Should this be > instead of < like the others?

Gar.  You're right, obviously.  Thanks.  I will resend tomorrow.

regards,
dan carpenter

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