[tor-bugs] #7479 [Core Tor/Tor]: Replace more linked lists with queue.h implementations

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#7479: Replace more linked lists with queue.h implementations
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 Reporter:  nickm                             |          Owner:
     Type:  defect                            |         Status:  new
 Priority:  Low                               |      Milestone:  Tor:
                                              |  unspecified
Component:  Core Tor/Tor                      |        Version:
 Severity:  Normal                            |     Resolution:
 Keywords:  tor-relay refactoring easy intro  |  Actual Points:
Parent ID:                                    |         Points:
 Reviewer:                                    |        Sponsor:
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Changes (by nickm):

 * keywords:  tor-relay refactoring => tor-relay refactoring easy intro
 * severity:   => Normal


Comment:

 Good candidates include:
   * sandbox_cfg_elem
   * chunk_t
   * pending_connection_t
   * edge_connection_t.next_stream
   * vote_microdesc_hash_t
   * memarea_chunk_t
   * logfile_t

 Tricky candidates include:
   * circuit_t.next_active_on_p_chan; circuit_t.next_active_on_n_chan (need
 to keep these lists separate.)
   * crypt_path_t (weird circular list. I forget why it is circular.)
   * config_line_t (used many places; watch out!)

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/7479#comment:1>
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