Mir

fd reception code is not exeception-safe when unexpected numbers of fds are received

Bug #1394362 reported by Kevin DuBois
12
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Mir
Fix Released
Low
Kevin DuBois
mir (Ubuntu)
Fix Released
Low
Unassigned

Bug Description

the easiest way to see this is to inspect mir::receive_data, or to run valgrind with track-fds = yes

In the wild, this would only leak 1-4 fd's per error. Given the type of errors that would cause this, it would take a lot of rare errors before we hit the process fd limit.

Tags: testsfail

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Revision history for this message
Kevin DuBois (kdub) wrote :
Changed in mir:
milestone: none → 0.10.0
status: New → In Progress
Revision history for this message
PS Jenkins bot (ps-jenkins) wrote :

Fix committed into lp:mir at revision None, scheduled for release in mir, milestone 0.10.0

Changed in mir:
status: In Progress → Fix Committed
Changed in mir:
status: Fix Committed → Fix Released
Revision history for this message
Daniel van Vugt (vanvugt) wrote :

mir (0.10.0+15.04.20150107.2-0ubuntu1) vivid; urgency=medium

Changed in mir (Ubuntu):
importance: Undecided → Low
status: New → Fix Released
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