On Thu, Sep 03, 2015 at 07:22:18PM +0200, Michał Winiarski wrote: > + pts = kcalloc(pdpes * BITS_TO_LONGS(I915_PDES), > + sizeof(unsigned long), GFP_TEMPORARY); Something to remember is that kcalloc is written presuming that the size argument (the second) is constant. pts = kcalloc(pdpes, BITS_TO_LONGS(I915_PDES) * sizeof(unsigned long), GFP_TEMPORARY); should be infinitesimally more efficient. Reviewed-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
