* Oleg Nesterov ([EMAIL PROTECTED]) wrote: > > I am not sure. This means we restart sys_poll() with the same timeout > > if there is no pending signal. I think we need ERESTART_RESTARTBLOCK > > logic. > > Forgot to mention, sys_select() can use ERESTARTNOHAND because it > modifies "struct timeval __user *tvp" before return, but sys_poll() > gets timeout_msecs by value.
Yeah, you're right. Means sys_poll with STOP/CONT cycles going in background (and no fds ready) would never return. - 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/
