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Re: Small test example for: cannot create /dev/null: Interrupted system
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From: |
Richard Braun |
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Subject: |
Re: Small test example for: cannot create /dev/null: Interrupted system call |
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Date: |
Thu, 10 Jul 2014 23:26:24 +0200 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Thu, Jul 10, 2014 at 11:18:17PM +0200, Richard Braun wrote:
> All right, it looks like open() gets interrupted by SIGCHLD here. It's
> my understanding that signal handling is highly system-specific in such
> cases, but we probably want to align on what others do, as usual.
By the way, it looks like it happens with dash only, not bash. I suppose
dash relies on the Linux-specific behaviour of interrupting a blocked
open(). See if switching to bash helps.
--
Richard Braun