On 01.08.2011 14:35, Simon Riggs wrote:
> On Mon, Aug 1, 2011 at 11:44 AM, Heikki Linnakangas
> <heikki(dot)linnakangas(at)enterprisedb(dot)com> wrote:
>>> Does the order of locking of the buffers matter? I'm sure it does.
> Do you mean that the BlockNumbers are already in correct sequence, or
> that you will be adding this code to redo?
I just meant that yes, the order of locking of the buffers does matter.
I believe we code acquire the locks in right order already, and the
patch I posted fixes the premature release of locks at page split.
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