[glib] (4 commits) Non-fast-forward update to branch wip/oholy/gunixmountmonitor-thread-safe

[Ondrej Holy <oholy src gnome org>]

The branch 'wip/oholy/gunixmountmonitor-thread-safe' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  03ca4a1... gunixmounts: Make GUnixMountMonitor thread-safe
  b71b352... gunixmounts: Prevent race when mtab file changed
  3cc3bb7... gunixmounts: Remove pending sources when finalizing

Commits added to the branch:

  972b977... gunixmounts: Make GUnixMountMonitor thread-safe
  898a9c3... gunixmounts: Prevent invalid time_read timestamps
  ab278c0... gunixmounts: Prevent race when mtab file changed
  501558e... gunixmounts: Remove pending sources when finalizing