On Tue, 9 Oct 2012 16:56:58 -0300, Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> wrote: > When cmd isn't IOC_IN | IOC_OUT a null "kdata" goes to "memset", which dereferences it. > > v2: simpler version just using usize = 0 instead of allocating useless memory > > Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> Presuming that coverity is smart enough not to complain about memcpy(NULL, src, 0), Reviewed-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
