[RTEMS Project] #2556: Implement the O(m) Independence-Preserving Protocol (OMIP)

RTEMS trac trac at rtems.org
Wed Jul 27 08:56:57 UTC 2016


#2556: Implement the O(m) Independence-Preserving Protocol (OMIP)
-----------------------------+------------------------------
 Reporter:  sebastian.huber  |       Owner:  sebastian.huber
     Type:  enhancement      |      Status:  accepted
 Priority:  normal           |   Milestone:  4.12
Component:  cpukit           |     Version:  4.12
 Severity:  normal           |  Resolution:
 Keywords:                   |
-----------------------------+------------------------------

Comment (by Sebastian Huber <sebastian.huber@…>):

 In [changeset:"d79df38c2bea50112214ade95776cb90d693e390/rtems"]:
 {{{
 #!CommitTicketReference repository="rtems"
 revision="d79df38c2bea50112214ade95776cb90d693e390"
 score: Add deadlock detection

 The mutex objects use the owner field of the thread queues for the mutex
 owner.  Use this and add a deadlock detection to
 _Thread_queue_Enqueue_critical() for thread queues with an owner.

 Update #2412.
 Update #2556.
 Close #2765.
 }}}

--
Ticket URL: <http://devel.rtems.org/ticket/2556#comment:14>
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