[Regression] Segfault on native-extended-gdbserver + fork

[Pedro Alves]

On 01/29/2018 05:31 PM, Pedro Alves wrote:
> On 01/29/2018 05:03 PM, Simon Marchi wrote:
>> On 2018-01-29 11:58, Pedro Alves wrote:

>> Agreed.  Though I don't think Sergio's original patch is needed if we instead remove the detach_inferior call in remote.c, so your patch shouldn't be based on his.
> 
> Yeah, my patch was a tangent / orthogonal to his regression fix.
> It was against master.  I was thinking more about the whole
> effort to enable "set print inferior-events" on by default
> that Sergio is working on in context of:
> <https://sourceware.org/ml/gdb-patches/2018-01/msg00531.html>
> 

And now that I reread that url, I remember that I was actually
proposing to drop the print from within exit_inferior.  Otherwise,
we'd end up with (with both that url's patch and the patch I
just posted):

 ~~
 [Inferior 1 (process 2629) exited normally]
 [Inferior 1 (process 2629) exited]
 ~~

which is the sort of redundancy I was talking about.

Likely we'll end up doing the same to detach_inferior
too.  So I'll just forget this patch for now, as it'll
probably end up unnecessary.

Thanks,
Pedro Alves