[GIT PULL] Fsnotify changes for v4.21-rc1

[Jan Kara <jack@suse.cz>]

  Hello Linus,

  could you please pull from

git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify_for_v4.20-rc8

to get support for new FAN_OPEN_EXEC event and couple of cleanups around
fsnotify.

Top of the tree is 2aad26fa0a3d. The full shortlog is:

Eric Biggers (1):
      fsnotify/fdinfo: include fdinfo.h for inotify_show_fdinfo()

Kees Cook (1):
      fanotify: Make sure to check event_len when copying

Matthew Bobrowski (4):
      fanotify: return only user requested event types in event mask
      fanotify: introduce new event mask FAN_OPEN_EXEC
      fsnotify: refactor fsnotify_parent()/fsnotify() paired calls when event is on path
      fanotify: introduce new event mask FAN_OPEN_EXEC_PERM

Nikolay Borisov (1):
      fanotify: Use inode_is_open_for_write

The diffstat is

 fs/notify/fanotify/fanotify.c      | 32 ++++++++++++--------
 fs/notify/fanotify/fanotify_user.c | 12 ++++++--
 fs/notify/fdinfo.c                 |  1 +
 fs/notify/fsnotify.c               |  2 +-
 include/linux/fanotify.h           |  5 ++--
 include/linux/fsnotify.h           | 61 ++++++++++++++++++++++----------------
 include/linux/fsnotify_backend.h   | 11 +++++--
 include/uapi/linux/fanotify.h      |  2 ++
 8 files changed, 79 insertions(+), 47 deletions(-)

							Thanks
								Honza
-- 
Jan Kara <jack@suse.com>
SUSE Labs, CR