On Sun, Jan 26, 2014 at 11:54 AM, Jose Alonso <joalon...@gmail.com> wrote: > I observed that there are for_each macros that do an extra memory access > beyond the defined area. > Normally this does not cause problems. > But, this can cause exceptions. For example: if the area is allocated at > the end of a page and the next page is not accessible. > > For correctness, I suggest changing the arguments of the 'for loop' like > others 'for_each' do in the kernel.
Does this patch fix a kernel crash when using gcc 4.8 like the patch in http://lkml.org/lkml/2014/1/21/146 ? Thanks, Fubo. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
