jh b0414ca221 - Use more natural ip->i_flags instead of vap->va_flags in the final
flags check.
- Add a comment for the immutable/append check done after handling of
  the flags.
- Style improvements.

No functional change intended.

Submitted by:	bde
MFC after:	2 weeks
2012-04-02 16:33:21 +00:00
..