NTFS: - Cope with attribute list attribute having invalid flags.

	Windows copes with this and even chkdsk does not detect or fix this
	so we have to cope with it, too.  Thanks to Pawel Kot for reporting
	the problem.
      - Miscellaneous updates to layout.h.

Signed-off-by: Anton Altaparmakov <aia21@cantab.net>

diff --cc fs/ntfs/ChangeLog
Simple merge

diff --cc fs/ntfs/inode.c
Simple merge

diff --cc fs/ntfs/layout.h
Simple merge