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Re: login shell crash on Mac OS X while closing file descriptors
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From: |
Rainer Müller |
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Subject: |
Re: login shell crash on Mac OS X while closing file descriptors |
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Date: |
Thu, 26 Aug 2010 04:16:45 +0200 |
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User-agent: |
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.8) Gecko/20100802 Mnenhy/0.8.3 Thunderbird/3.1.2 |
On 2010-08-24 15:59 , Chet Ramey wrote:
> Well, if they cause bash to crash, I suppose removing that code (or
> removing the #define) is a good place to start.
>
> That code has been there for a very long time. Maybe if you changed it
> to turn on the FD_CLOEXEC bit instead of closing the fd we could solve
> the problem. There is a SET_CLOSE_ON_EXEC(fd) macro you can use to do
> that.
I now applied a patch locally which replaces close() with
SET_CLOSE_ONEXEC(). Resolves the problem for me and is probably a better
solution than removing the code completely.
Thanks,
Rainer