[RTEMS Project] #2412: Improved priority inheritance implementation

RTEMS trac trac at rtems.org
Wed Jul 27 08:56:26 UTC 2016


#2412: Improved priority inheritance implementation
-----------------------------+------------------------------
 Reporter:  sebastian.huber  |       Owner:  sebastian.huber
     Type:  enhancement      |      Status:  assigned
 Priority:  normal           |   Milestone:  4.12
Component:  cpukit           |     Version:  4.5
 Severity:  normal           |  Resolution:
 Keywords:                   |
-----------------------------+------------------------------

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

 In [changeset:"ac8402ddd6e4a8eb6defb98220d39d4c20a6f025/rtems"]:
 {{{
 #!CommitTicketReference repository="rtems"
 revision="ac8402ddd6e4a8eb6defb98220d39d4c20a6f025"
 score: Simplify _Thread_queue_Boost_priority()

 Raise the priority under thread queue lock protection and omit the
 superfluous thread queue priority change, since the thread is extracted
 anyway.  The unblock operation will pick up the new priority.

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

--
Ticket URL: <http://devel.rtems.org/ticket/2412#comment:6>
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