linux/fs/notify/fanotify
Amir Goldstein 0badfa029e fanotify: generalize the handling of extra event flags
In fanotify_group_event_mask() there is logic in place to make sure we
are not going to handle an event with no type and just FAN_ONDIR flag.
Generalize this logic to any FANOTIFY_EVENT_FLAGS.

There is only one more flag in this group at the moment -
FAN_EVENT_ON_CHILD. We never report it to user, but we do pass it in to
fanotify_alloc_event() when group is reporting fid as indication that
event happened on child. We will have use for this indication later on.

Link: https://lore.kernel.org/r/20200716084230.30611-2-amir73il@gmail.com
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
2020-07-27 21:23:36 +02:00
..
fanotify_user.c fanotify: create overflow event type 2020-07-15 17:37:03 +02:00
fanotify.c fanotify: generalize the handling of extra event flags 2020-07-27 21:23:36 +02:00
fanotify.h fanotify: create overflow event type 2020-07-15 17:37:03 +02:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00