[RTEMS Project] #2555: Eliminate the Giant lock

RTEMS trac trac at rtems.org
Thu Apr 21 05:34:39 UTC 2016


#2555: Eliminate the Giant lock
-----------------------------+------------------------------
 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:"48b04fc388a60fc6621233ddbb7cd65d89bb63d8/rtems"]:
 {{{
 #!CommitTicketReference repository="rtems"
 revision="48b04fc388a60fc6621233ddbb7cd65d89bb63d8"
 posix: Avoid Giant lock for mutexes

 Delete _POSIX_Mutex_Get().  Use _POSIX_Mutex_Get_interrupt_disable()
 instead.

 Update #2555.
 }}}

--
Ticket URL: <http://devel.rtems.org/ticket/2555#comment:21>
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