Messages in this thread | | | Date | Wed, 14 Apr 2004 06:47:41 +0200 | From | Manfred Spraul <> | Subject | Re: mq_open() and close_on_exec? |
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Chris Wright wrote:
>SUSv3 doesn't seem to specify one way or the other. I don't have the >POSIX specs, and the old docs I have suggest that mq_open() creates an >object which is to be closed upon exec. Anyone have a clue if this is >actually required? Patch below sets this as default (if indeed it's >valid/required). > > Did you test what other unices do? I think the patch is correct - at least solaris implements message queues in user space, and then an exec should close everything.
-- Manfred
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