From: Kees Cook <keesc...@chromium.org> Date: Tue, 9 Apr 2013 10:50:24 -0700
> To avoid future stack content leaks in the various protocols, pre-clear > the returned memory. > > Signed-off-by: Kees Cook <keesc...@chromium.org> > Suggested-by: Brad Spengler <spen...@grsecurity.net> No thanks, clearing 2 full cache lines unnecessarily on every socket call has real cost. -- 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/
