Re: master 2c79a8f 2/2: Use posix_spawn if possible.

[Philipp Stephani]

Am Do., 31. Dez. 2020 um 19:35 Uhr schrieb Eli Zaretskii <eliz@gnu.org>:
>
> > From: Philipp Stephani <p.stephani2@gmail.com>
> > Date: Thu, 31 Dec 2020 18:50:48 +0100
> > Cc: Emacs developers <emacs-devel@gnu.org>
> >
> > > I think that specific problem isn't relevant (we don't change the
> > > stack size between fork and exec), but the fix to
> > > https://debbugs.gnu.org/cgi/bugreport.cgi?bug=24869 (ironically
> > > reported by me) is.
> > > As indicated in https://debbugs.gnu.org/cgi/bugreport.cgi?bug=24869#8,
> > > it might be better to solve the underlying problem in a different way
> > > that doesn't involve changing resource limits (changing a
> > > process-global setting is somewhat fishy anyway, especially with
> > > modules). Essentially we just need to make sure to not add file
> > > descriptors larger than FD_SETSIZE to an fd_set.
> >
> > I've now done this with commit
> > 8bc85d46cc9214a531f2d2ecb3f5fb48af8105a6.
>
> On which branch?

master (this is only tangentially related to the posix-spawn discussion).