linux/fs/notify
Eric Paris ac7e22dcfa fanotify: allow userspace to override max marks
Some fanotify groups, especially those like AV scanners, will need to place
lots of marks, particularly ignore marks.  Since ignore marks do not pin
inodes in cache and are cleared if the inode is removed from core (usually
under memory pressure) we expose an interface for listeners, with
CAP_SYS_ADMIN, to override the maximum number of marks and be allowed to
set and 'unlimited' number of marks.  Programs which make use of this
feature will be able to OOM a machine.

Signed-off-by: Eric Paris <eparis@redhat.com>
2010-10-28 17:22:15 -04:00
..
dnotify
fanotify fanotify: allow userspace to override max marks 2010-10-28 17:22:15 -04:00
inotify llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
fsnotify.c fsnotify: call fsnotify_parent in perm events 2010-10-28 17:22:13 -04:00
fsnotify.h
group.c
inode_mark.c fsnotify: implement ordering between notifiers 2010-10-28 17:22:13 -04:00
Kconfig fanotify: allow fanotify to be built 2010-10-28 17:22:13 -04:00
Makefile
mark.c
notification.c
vfsmount_mark.c fsnotify: implement ordering between notifiers 2010-10-28 17:22:13 -04:00