Re: [LTP] [PATCH] Fix a concurrency issue in execve05.c

[Subrata M. <su...@li...>]

On Mon, 2008-04-21 at 21:24 +0800, Roy Lee wrote:
> Hi, 
> 
> I think you are right. Here's the fix for that patch.
> 
> Roy

Thanks Roy,

This has been applied.

Regards--
Subrata

> 
> > 
> > I think there is a problem with this patch.
> > Since you call the wait_son_startup() function after the fork() and before
> the
> > test on the PID variable, the father AND the son will wait on the pipe,
> leading
> > to a dead-lock.
> > 
> > I suggest to move the wait_son_startup() calls after the pid test.
> > 
> > Regards.
> > 
> > R.
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