[JDEV] regarding pool_clean

[kamesh jayachandran]

Hi,
Jabber-1.4.2 in the genhash.c file under jabberd/lib,
Function is ghash_create_pool.
I did not understand why pool_cleanup is called after creating the hashtable.May be I may sound naive.Where can i get the information on what are the pools(cfg_pool,jabberd__runtime etc) available?.And How the thread pools are implemented.I read the thro Jabber-Programmers doc and Jabber Technology Overview docs in docs.jabber.org.But they are not helpul in this regard.
with regards
kamesh jayachandran