On Sat, 2011-03-05 at 11:04 +0000, Simon Riggs wrote:
> > + /*
> > + * Assume the queue is ordered by LSN
> > + */
> > + if (XLByteLT(walsndctl->lsn, proc->waitLSN))
> > + return numprocs;
> >
> > The code to ensure the assumption needs to be added.
>
> Yes, just need to add the code for traversing list backwards.
I've added code to shmqueue.c to allow this.
New version pushed.
-- Simon Riggs http://www.2ndQuadrant.com/books/PostgreSQL Development, 24x7 Support, Training and Services
