[RTEMS Project] #2173: Potential integer overflow problem in EDF scheduler

[RTEMS trac]

#2173: Potential integer overflow problem in EDF scheduler
-----------------------------+----------------------------
 Reporter:  sebastian.huber  |       Owner:  joel.sherrill
     Type:  defect           |      Status:  reopened
 Priority:  normal           |   Milestone:  4.11.1
Component:  cpukit           |     Version:  4.11
 Severity:  normal           |  Resolution:
 Keywords:                   |
-----------------------------+----------------------------

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

 In [changeset:"99fc1d1d1b44e70a0bed4c94a514bd3f3b5df64f/rtems"]:
 {{{
 #!CommitTicketReference repository="rtems"
 revision="99fc1d1d1b44e70a0bed4c94a514bd3f3b5df64f"
 score: Rework EDF scheduler

 Use inline red-black tree insert.  Do not use shifting priorities since
 this is not supported by the thread queues.  Due to the 32-bit
 Priority_Control this currently limits the uptime to 49days with a 1ms
 clock tick.

 Update #2173.
 }}}

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Ticket URL: <http://devel.rtems.org/ticket/2173#comment:11>
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