loff_t off, size_t len);
extern struct page **ceph_alloc_page_vector(int num_pages, gfp_t flags);
extern int ceph_open(struct inode *inode, struct file *file);
-extern struct dentry *ceph_lookup_open(struct inode *dir, struct dentry *dentry,
- struct nameidata *nd, int mode,
- int locked_dir);
+extern struct file *ceph_lookup_open(struct inode *dir, struct dentry *dentry,
+ struct opendata *od, unsigned flags,
+ umode_t mode);
extern int ceph_release(struct inode *inode, struct file *filp);
/* dir.c */