[CIFS] Fix oops in experimental notify code (when CONFIG_CIFS_EXPERIMENTAL

was turned on).

Signed-off-by: Steve French <sfrench@us.ibm.com>

diff --cc fs/cifs/CHANGES
Simple merge

diff --cc fs/cifs/README
Simple merge

diff --cc fs/cifs/cifsfs.c
Simple merge

diff --cc fs/cifs/fcntl.c
Simple merge