[tor-bugs] #14709 [Tor]: Should the hash tables in circuitmux_t have channel ID in them?

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#14709: Should the hash tables in circuitmux_t have channel ID in them?
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 Reporter:  andrea  |          Owner:
     Type:  task    |         Status:  new
 Priority:  normal  |      Milestone:  Tor: 0.2.???
Component:  Tor     |        Version:  Tor: 0.2.6.2-alpha
 Keywords:          |  Actual Points:
Parent ID:          |         Points:
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 (per discussion with nickm and skruffy in #tor-dev on 2015-02-02)

 Arguably using (channel_id, circuit_id) pairs rather than bare circuit IDs
 in the hash table in a circuitmux (circuitmux_t.chanid_circid_map) is
 generality we never actually used and we should consider whether we can
 eliminate it and save memory.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/14709>
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