pty infinite master control thread spawning problem
Dave Korn
dave.korn.cygwin@gmail.com
Thu May 27 11:26:00 GMT 2010
On 26/05/2010 14:11, Corinna Vinschen wrote:
> I applied a patch to CVS. It worked for me, but while testing I
> encountered a handle leak in your testcase and, naturally, I thought
> it's my code. After some tinkering it turned out that your parent
> process neglects to wait for the child process. Adding
>
> int status;
> waitpid (child_pid, &status, 0);
>
> to the parent code removed the handle leak. Please test the change in
> Cygwin if it fixes the original problem for you.
Yes, everything is working fine now, thank you. (Sorry about the
distraction over the handle leak, to create the testcase I had to sift through
1.6G of strace output to try and find the sequence of syscalls that triggered
the problem and I guess I overlooked that aspect of it!)
cheers,
DaveK
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