Re: [HACKERS] Misunderstanding on the FSM README file

2014-12-08 Thread Guillaume Lelarge
2014-12-07 15:07 GMT+01:00 Heikki Linnakangas hlinnakan...@vmware.com: On 12/07/2014 02:03 PM, Guillaume Lelarge wrote: Hi, I've been reading the FSM README file lately (src/backend/storage/freespace/README), and I'm puzzled by one of the graph (the binary tree structure of an FSM file).

Re: [HACKERS] Misunderstanding on the FSM README file

2014-12-07 Thread Heikki Linnakangas
On 12/07/2014 02:03 PM, Guillaume Lelarge wrote: Hi, I've been reading the FSM README file lately (src/backend/storage/freespace/README), and I'm puzzled by one of the graph (the binary tree structure of an FSM file). Here it is: 4 4 2 3 4 0 2- This level represents heap pages