bug#57536: 28.1; filenotify problems on macOS with symbolic links to directories

[Eli Zaretskii]

> Cc: pedz@easesoftware.com, 57536@debbugs.gnu.org
> Date: Sun, 04 Sep 2022 17:49:45 +0300
> From: Eli Zaretskii <eliz@gnu.org>
> 
> > From: Michael Albinus <michael.albinus@gmx.de>
> > Cc: pedz@easesoftware.com,  57536@debbugs.gnu.org
> > Date: Sun, 04 Sep 2022 16:26:54 +0200
> > 
> > Eli Zaretskii <eliz@gnu.org> writes:
> > 
> > >> inotify knows the mask bit IN_DONT_FOLLOW (which we haven't set yet),
> > >> see inotify(7). Other libraries might offer similar possibilities, which
> > >> I haven't checked yet.
> > >
> > > I see that w32notify.c currently follows symlinks; that will need to
> > > be fixed.
> > 
> > Yep. I guess you'll care about w32notify.c. and I'll check inotify.c,
> > kqueue.c and gfilenotify.c?
> 
> Yes.

Now done on the master branch.