[haiku-bugs] Re: [Haiku] #8233: Patch for pthread_attr_getguardsize
- From: "hamish" <trac@xxxxxxxxxxxx>
- Date: Sat, 11 Feb 2012 22:02:49 -0000
#8233: Patch for pthread_attr_getguardsize
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Reporter: unitedroad | Owner: nobody
Type: | Status: new
enhancement | Milestone: R1
Priority: normal | Version: R1/alpha3
Component: | Keywords: pthread, pthread_attr_getguardsize
System/POSIX | Blocking:
Resolution: | Platform: All
Blocked By: |
Has a Patch: 1 |
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Comment (by hamish):
I can implement the actual functionality, though I have a question:
Should get_thread_info return a stack_base and stack_end that include the
guard pages or not? Currently, if I'm not mistaken, the range it returns
includes the guard pages (though it excludes the TLS space). To me it
seems more consistent (and useful) for it to return only the usable range
of the stack, though I'm not sure what the behaviour was on BeOS, and this
might break compatibility.
--
Ticket URL: <http://dev.haiku-os.org/ticket/8233#comment:5>
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