On Wed, 18 Mar 2015, Andy Lutomirski wrote: > sysret64 can only fail with #GP, and we're totally screwed if that > happens,
But what if the GPF handler pagefaults afterwards? It'd be operating on user stack already. -- Jiri Kosina SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
