To bring in isatty() support.
Includes new commits:
be30472bfdbb fs: add `isatty()` function
0a58d510529e nl80211: add support for NL80211_ATTR_MPATH_INFO
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
[ remove additional merge commit ]
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>