[PATCH] Doc/lockdep-design: explain display of {state-bits}

[linux-2.6-omap-h63xx.git] / fs / xfs / xfs_inode.h

diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 39ef9c36ea55802fbe4dbd3efa114acbccdbcea2..e96eb0835fe658a9a2ba8df257eb94a1f130a15d 100644 (file)
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -102,9 +102,9 @@ typedef struct xfs_ifork {
 
 #ifdef __KERNEL__
 struct bhv_desc;
+struct bhv_vnode;
 struct cred;
 struct ktrace;
-struct vnode;
 struct xfs_buf;
 struct xfs_bmap_free;
 struct xfs_bmbt_irec;
@@ -189,6 +189,7 @@ typedef struct xfs_ihash {
  */
 typedef struct xfs_chashlist {
        struct xfs_chashlist    *chl_next;
+       struct xfs_chashlist    *chl_prev;
        struct xfs_inode        *chl_ip;
        xfs_daddr_t             chl_blkno;      /* starting block number of
                                                 * the cluster */
@@ -266,6 +267,7 @@ typedef struct xfs_inode {
        sema_t                  i_flock;        /* inode flush lock */
        atomic_t                i_pincount;     /* inode pin count */
        wait_queue_head_t       i_ipin_wait;    /* inode pinning wait queue */
+       spinlock_t              i_flags_lock;   /* inode i_flags lock */
 #ifdef HAVE_REFCACHE
        struct xfs_inode        **i_refcache;   /* ptr to entry in ref cache */
        struct xfs_inode        *i_release;     /* inode to unref */
@@ -388,18 +390,21 @@ typedef struct xfs_inode {
        (((vfsp)->vfs_flag & VFS_GRPID) || ((pip)->i_d.di_mode & S_ISGID))
 
 /*
- * xfs_iget.c prototypes.
+ * Flags for xfs_iget()
  */
+#define XFS_IGET_CREATE                0x1
+#define XFS_IGET_BULKSTAT      0x2
 
-#define IGET_CREATE    1
-
+/*
+ * xfs_iget.c prototypes.
+ */
 void           xfs_ihash_init(struct xfs_mount *);
 void           xfs_ihash_free(struct xfs_mount *);
 void           xfs_chash_init(struct xfs_mount *);
 void           xfs_chash_free(struct xfs_mount *);
 xfs_inode_t    *xfs_inode_incore(struct xfs_mount *, xfs_ino_t,
                                  struct xfs_trans *);
-void            xfs_inode_lock_init(xfs_inode_t *, struct vnode *);
+void            xfs_inode_lock_init(xfs_inode_t *, struct bhv_vnode *);
 int            xfs_iget(struct xfs_mount *, struct xfs_trans *, xfs_ino_t,
                         uint, uint, xfs_inode_t **, xfs_daddr_t);
 void           xfs_iput(xfs_inode_t *, uint);
@@ -424,7 +429,7 @@ int         xfs_itobp(struct xfs_mount *, struct xfs_trans *,
                          xfs_inode_t *, xfs_dinode_t **, struct xfs_buf **,
                          xfs_daddr_t, uint);
 int            xfs_iread(struct xfs_mount *, struct xfs_trans *, xfs_ino_t,
-                         xfs_inode_t **, xfs_daddr_t);
+                         xfs_inode_t **, xfs_daddr_t, uint);
 int            xfs_iread_extents(struct xfs_trans *, xfs_inode_t *, int);
 int            xfs_ialloc(struct xfs_trans *, xfs_inode_t *, mode_t,
                           xfs_nlink_t, xfs_dev_t, struct cred *, xfs_prid_t,
@@ -460,7 +465,7 @@ void                xfs_ichgtime(xfs_inode_t *, int);
 xfs_fsize_t    xfs_file_last_byte(xfs_inode_t *);
 void           xfs_lock_inodes(xfs_inode_t **, int, int, uint);
 
-xfs_inode_t    *xfs_vtoi(struct vnode *vp);
+xfs_inode_t    *xfs_vtoi(struct bhv_vnode *vp);
 
 void           xfs_synchronize_atime(xfs_inode_t *);
 
@@ -508,7 +513,6 @@ extern struct kmem_zone     *xfs_chashlist_zone;
 extern struct kmem_zone        *xfs_ifork_zone;
 extern struct kmem_zone        *xfs_inode_zone;
 extern struct kmem_zone        *xfs_ili_zone;
-extern struct vnodeops xfs_vnodeops;
 
 #endif /* __KERNEL__ */