orangefs: handle failed getattr during iget properly

If we want to release an inode that failed during iget and still
has I_NEW set we need to call iget_failed instead of iput.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
orangefs: parent is always valid in ->d_revalidate

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
orangefs: inode is always valid in ->readdir

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
orangefs: inode is always valid in pvfs2_inode_setattr

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
khandle

Signed-off-by: Mike Marshall <hubcap@omnibond.com>
orangefs: modify EXTRAVERSION in Makefile

Signed-off-by: Mike Marshall <hubcap@omnibond.com>