[RTEMS Project] #4531: Data corruption in SMP schedulers

[RTEMS trac]

#4531: Data corruption in SMP schedulers
--------------------------------+------------------------------
 Reporter:  Sebastian Huber     |       Owner:  Sebastian Huber
     Type:  defect              |      Status:  assigned
 Priority:  normal              |   Milestone:  6.1
Component:  score               |     Version:  5
 Severity:  critical            |  Resolution:
 Keywords:  SMP, qualification  |  Blocked By:
 Blocking:                      |
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Comment (by Sebastian Huber <sebastian.huber@…>):

 In [changeset:"75527ef386faef60d41dccf5f30fc9fbad52ee07/rtems"
 75527ef3/rtems]:
 {{{
 #!CommitTicketReference repository="rtems"
 revision="75527ef386faef60d41dccf5f30fc9fbad52ee07"
 score: Optimize SMP EDF move to ready operation

 If a node is moved from the scheduled chain to the ready queue, then we
 know that it is the highest priority ready node.  So, it can be
 prepended to the ready queue without doing any comparisons.

 Update #4531.
 }}}

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Ticket URL: <http://devel.rtems.org/ticket/4531#comment:13>
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