[haiku-bugs] Re: [Haiku] #11208: POSIX semaphores have incorrect sharing semantics

  • From: "axeld" <trac@xxxxxxxxxxxx>
  • Date: Tue, 12 May 2015 10:09:07 -0000

#11208: POSIX semaphores have incorrect sharing semantics
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Reporter: hamish | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: System/POSIX | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 1 | Platform: All
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Comment (by axeld):

I'm not familiar with the user mutexes at all, I just wonder why
`_user_mutex_sem_{acquire|release}()` is a syscall, just looking at what
it does.

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Ticket URL: <https://dev.haiku-os.org/ticket/11208#comment:4>
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