[tor-bugs] #24119 [Core Tor/Tor]: channel_rsa_id_group_set_badness spends a lot of time in malloc/free

Tor Bug Tracker & Wiki blackhole at torproject.org
Thu Nov 2 01:58:18 UTC 2017


#24119: channel_rsa_id_group_set_badness spends a lot of time in malloc/free
------------------------------------+------------------------------------
 Reporter:  Hello71                 |          Owner:  (none)
     Type:  enhancement             |         Status:  needs_revision
 Priority:  Medium                  |      Milestone:  Tor: 0.3.3.x-final
Component:  Core Tor/Tor            |        Version:
 Severity:  Minor                   |     Resolution:
 Keywords:  tor-channel, tor-sched  |  Actual Points:
Parent ID:  #23777                  |         Points:
 Reviewer:                          |        Sponsor:
------------------------------------+------------------------------------
Changes (by Hello71):

 * status:  needs_review => needs_revision


Comment:

 hm... annoyingly, this patch only seems to reduce the allocations from 30%
 to 25%, and that's probably noise. I will investigate whether this API can
 be changed to be more efficient.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/24119#comment:3>
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