On Fri, Nov 21, 2014 at 01:26:07PM -0800, Andy Lutomirski wrote: > x86 call do_notify_resume on paranoid returns if TIF_UPROBE is set > but not on non-paranoid returns. I suspect that this is a mistake > and that the code only works because int3 is paranoid. > > Setting _TIF_NOTIFY_RESUME in the uprobe code was probably a > workaround for the x86 bug. With that bug fixed, we can remove > _TIF_NOTIFY_RESUME from the uprobes code. > > Acked-by: Srikar Dronamraju <[email protected]> > Reported-by: Oleg Nesterov <[email protected]> > Signed-off-by: Andy Lutomirski <[email protected]>
Acked-by: Borislav Petkov <[email protected]> -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. -- -- 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/
