[tor-bugs] #32108 [Core Tor/Tor]: tor can overrun its accountingmax if it enters soft hibernation first
Tor Bug Tracker & Wiki
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Tue Oct 22 17:28:44 UTC 2019
#32108: tor can overrun its accountingmax if it enters soft hibernation first
-------------------------------------------------+-------------------------
Reporter: arma | Owner: arma
Type: defect | Status:
| needs_review
Priority: Medium | Milestone: Tor:
| 0.4.3.x-final
Component: Core Tor/Tor | Version: Tor:
| 0.4.0.1-alpha
Severity: Normal | Resolution:
Keywords: extra-review consider-backport- | Actual Points:
after-0424 network-health 042-backport |
041-backport 040-backport BugSmashFund |
Parent ID: | Points:
Reviewer: dgoulet, teor | Sponsor:
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Changes (by nickm):
* status: needs_revision => needs_review
Comment:
Actually, this might not have the performance regression we're talking
about.
The core of the patch here is:
{{{
CALLBACK(second_elapsed, NET_PARTICIPANT,
- FL(NEED_NET)|FL(RUN_ON_DISABLE)),
+ FL(RUN_ON_DISABLE)),
}}}
So note that this periodic event is still labeled as NET_PARTICIPANT.
IIRC, when a client enters dormant mode, it lstill loses NET_PARTICIPANT:
NEED_NET is the only thing affected by hibernation.
So I think this might be okay?
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/32108#comment:15>
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