FS_EVENT_ON_CHILD has currently no meaning for non-dir inode marks. In
the following patches we want to use that bit to mean that mark's
notification group cares about parent and name information. So stop
setting FS_EVENT_ON_CHILD for non-dir marks.

Link: https://lore.kernel.org/r/20200722125849.17418-3-amir73il@gmail.comSigned-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>