[RTEMS Project] #2720: sem_post() with overflow returns an unusual error status

[RTEMS trac]

#2720: sem_post() with overflow returns an unusual error status
-----------------------------+-----------------------------
 Reporter:  sebastian.huber  |      Owner:  sebastian.huber
     Type:  defect           |     Status:  new
 Priority:  normal           |  Milestone:  4.11
Component:  General          |    Version:  4.10
 Severity:  normal           |   Keywords:
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 FreeBSD and glibc 2.18 set errno to EOVERFLOW in case of a sem_post()
 overflow. RTEMS sets errno to ENOSYS instead.

 This case is not documented and not covered by the testsuite.

 See also:

 http://austin-group-l.opengroup.narkive.com/8CNaq5S0/sem-post-overflow

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Ticket URL: <http://devel.rtems.org/ticket/2720>
RTEMS Project <http://www.rtems.org/>
RTEMS Project