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Re: PATCH: Rimmerworld pipeline race



On Fri, 7 Sep 2018 16:40:11 -0700
Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx> wrote:
> Timezone difference and mornings are $REALJOB busy for me, so I
> couldn't answer right away.

Sure, was just hoping *someone* was at least vaguely interested in
getting the bug fixed.

> Is there a point to replacing &dummy with &gleader in the call to
> read_loop(), other than to save declaring "int dummy"?  It doesn't
> appear that read_loop() puts returns anything useful via &gleader.

It gets passed into addproc().  That's how the parent shell knows for
sure which group leader the subshell has picked without any second
guessing.

pws



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