* [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > The futex list traversal on the compat side appears to have a bug. > > It's loop termination condition compares: > > while (compat_ptr(uentry) != &head->list) > > But that can't be right because "uentry" has the special "pi" > indicator bit still potentially set at bit 0. This is cleared by > fetch_robust_entry() into the "entry" return value.
hm. I remember having tested this - not well enough i guess :-/ Acked-by: Ingo Molnar <[EMAIL PROTECTED]> Ingo - 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/