Re: close() hangs when closing a kqueue in 10.5 only
Re: close() hangs when closing a kqueue in 10.5 only
- Subject: Re: close() hangs when closing a kqueue in 10.5 only
- From: Ken Hornstein <email@hidden>
- Date: Mon, 16 Aug 2010 15:31:52 -0400
>Thank you, Graham. But I've been clicking and clacking for 10 minutes
>but still can't find the source code for close() in libsystem or xnu.
>If anyone could take my hand for the first couple steps in finding this
>I'd appreciate it.
At least in 10.6.x, you want ${XNU}/bsd/kern/kern_descrip.c. Although
I think you might find that there are enough levels involved that
tracking down the core issue might be difficult. If it was up to me
... well, I might consider attaching a kernel debugger to the system in
question and seeing what the process was hanging on, but I can understand
why you might not want to go to that much trouble.
--Ken
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