[PATCH] glibc: use autofs mount hint in getmntent_r()

[Florian Weimer]

* Ian Kent:

> On Mon, 2019-09-02 at 13:34 +0200, Florian Weimer wrote:
>> * Ian Kent:
>> 
>> > Historically autofs mounts were not included in mount table
>> > listings. This is the case in other SysV autofs implementations
>> > and was also the case with Linux autofs.
>> > 
>> > But now that /etc/mtab is a symlink to the proc filesystem
>> > mount table the autofs mount entries appear in the mount table
>> > on Linux.
>> 
>> Overall, this looks good.  Thanks.
>> 
>> I added a ChangeLog entry, tweaked the return type of get_mnt_entry
>> to
>> bool, and avoided the parameter assignment in __getmntent_r.  Do you
>> think these changes are okay?
>
> The changes look fine to me, thanks for them and the changelog
> entry.

Thanks, I've pushed this, along with the new test.

Florian