FIXUP Rework pseudo_unmount_export for proper locking, also rework cleanup_pseudofs_node

Signed-off-by: Frank S. Filz <ffilzlnx@mindspring.com>
FIXUP Fix use of closefd from vfs_fsal_open_and_stat (CID 30332)

Signed-off-by: Frank S. Filz <ffilzlnx@mindspring.com>
FIXUP Rework pseudo_unmount_export for proper locking, also rework cleanup_pseudofs_node

Signed-off-by: Frank S. Filz <ffilzlnx@mindspring.com>
FIXUP Make cancel_blocked_lock a void function

Signed-off-by: Frank S. Filz <ffilzlnx@mindspring.com>
FIXUP Remake cache_inode_destroyer into disposing of AVL tree instead of entries

Signed-off-by: Frank S. Filz <ffilzlnx@mindspring.com>