Kconfig

 1# SPDX-License-Identifier: GPL-2.0-only
 2config DNOTIFY
 3	bool "Dnotify support"
 4	select FSNOTIFY
 5	default y
 6	help
 7	  Dnotify is a directory-based per-fd file change notification system
 8	  that uses signals to communicate events to user-space.  There exist
 9	  superior alternatives, but some applications may still rely on
10	  dnotify.
11
12	  If unsure, say Y.