This commit was generated by cvs2svn to track changes on a CVS vendor

[unix-history] / sys / ufs / inode.h

diff --git a/sys/ufs/inode.h b/sys/ufs/inode.h
index b83c741..0a291a0 100644 (file)
--- a/sys/ufs/inode.h
+++ b/sys/ufs/inode.h
@@ -31,9 +31,12 @@
  * SUCH DAMAGE.
  *
  *     from: @(#)inode.h       7.17 (Berkeley) 5/8/91
  * SUCH DAMAGE.
  *
  *     from: @(#)inode.h       7.17 (Berkeley) 5/8/91

- *     $Id$
+ *     $Id: inode.h,v 1.5 1993/11/25 01:38:21 wollman Exp $

  */
 
  */
 

+#ifndef _UFS_INODE_H_
+#define _UFS_INODE_H_ 1
+

 #ifdef KERNEL
 #include "../ufs/dinode.h"
 #else
 #ifdef KERNEL
 #include "../ufs/dinode.h"
 #else


@@ -121,7 +124,7 @@ extern int          vttoif_tab[];
 
 #define MAKEIMODE(indx, mode)  (int)(VTTOIF(indx) | (mode))
 
 
 #define MAKEIMODE(indx, mode)  (int)(VTTOIF(indx) | (mode))
 

-u_long nextgennumber;          /* next generation number to assign */
+extern u_long  nextgennumber;  /* next generation number to assign */

 
 extern ino_t   dirpref();
 
 
 extern ino_t   dirpref();
 


@@ -227,8 +230,52 @@ int ufs_unlock __P((struct vnode *vp));
 int ufs_bmap __P((struct vnode *vp, daddr_t bn, struct vnode **vpp,
        daddr_t *bnp));
 int ufs_strategy __P((struct buf *bp));
 int ufs_bmap __P((struct vnode *vp, daddr_t bn, struct vnode **vpp,
        daddr_t *bnp));
 int ufs_strategy __P((struct buf *bp));

-int ufs_print __P((struct vnode *vp));
+void ufs_print __P((struct vnode *vp));

 int ufs_islocked __P((struct vnode *vp));
 int ufs_advlock __P((struct vnode *vp, caddr_t id, int op, struct flock *fl,
        int flags));
 int ufs_islocked __P((struct vnode *vp));
 int ufs_advlock __P((struct vnode *vp, caddr_t id, int op, struct flock *fl,
        int flags));

+
+extern void blkfree(struct inode *, daddr_t, off_t);
+extern void ifree(struct inode *, ino_t, int);
+extern void iput(struct inode *);
+extern void ilock(struct inode *);
+extern void iunlock(struct inode *);
+extern void dirbad(struct inode *, off_t, char *);
+
+extern int alloc(struct inode *, daddr_t, daddr_t, int, daddr_t *);
+extern int realloccg(struct inode *, off_t, daddr_t, int, int, struct buf **);
+extern int ialloc(struct inode *, ino_t, int, struct ucred *, struct inode **);
+extern daddr_t blkpref(struct inode *, daddr_t, int, daddr_t *);
+extern u_long hashalloc(struct inode *, int, long, int, 
+                       u_long (*)(struct inode *, int, long, int));
+extern daddr_t fragextend(struct inode *, int, long, int, int);
+extern daddr_t alloccg(struct inode *, int, daddr_t, int);
+
+struct cg;                     /* I really don't want to know why */
+struct direct;                 /* this header is required by NFS... */
+
+extern daddr_t alloccgblk(struct fs *, struct cg *, daddr_t);
+extern ino_t ialloccg(struct inode *, int, daddr_t, int);
+extern int ufs_lookup(struct vnode *, struct nameidata *, struct proc *);
+extern int dirbadentry(struct direct *, int);
+extern int direnter(struct inode *, struct nameidata *);
+extern int dirremove(struct nameidata *);
+extern int dirrewrite(struct inode *, struct inode *, struct nameidata *);
+extern int blkatoff(struct inode *, off_t, char **, struct buf **);
+extern int dirempty(struct inode *, ino_t, struct ucred *);
+extern int checkpath(struct inode *, struct inode *, struct ucred *);
+
+extern void ufs_init(void);
+extern int iget(struct inode *, ino_t, struct inode **);
+extern int ufs_inactive(struct vnode *, struct proc *);
+extern int ufs_reclaim(struct vnode *);
+extern int iupdat(struct inode *, struct timeval *, struct timeval *,
+                 int);
+extern int itrunc(struct inode *, u_long, int);
+extern int indirtrunc(struct inode *, daddr_t, daddr_t, int, long *);
+
+extern int bmap(struct inode *, daddr_t, daddr_t *);
+extern int balloc(struct inode *, daddr_t, int, struct buf **, int);
+

 #endif /* KERNEL */
 #endif /* KERNEL */

+#endif /* _UFS_INODE_H_ */