5 files changed, 18 insertions, 28 deletions

diff --git a/fs/xfs/linux-2.6/xfs_linux.h b/fs/xfs/linux-2.6/xfs_linux.h
index a9cd6e410525..1b8dfdcac0a5 100644
--- a/fs/xfs/linux-2.6/xfs_linux.h
+++ b/fs/xfs/linux-2.6/xfs_linux.h
@@ -180,7 +180,7 @@
 #define xfs_sort(a,n,s,fn)      sort(a,n,s,fn,NULL)
 #define xfs_stack_trace()       dump_stack()
 #define xfs_itruncate_data(ip, off)     \
-        (-vmtruncate(vn_to_inode(VFS_I(ip)), (off)))
+        (-vmtruncate(VFS_I(ip), (off)))
 
 
 /* Move the kernel do_div definition off to one side */
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 184ef14856af..71ac3a6162e9 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -613,10 +613,9 @@ xfs_set_inodeops(
 STATIC_INLINE void
 xfs_revalidate_inode(
         xfs_mount_t             *mp,
-        bhv_vnode_t             *vp,
+        struct inode            *inode,
         xfs_inode_t             *ip)
 {
-        struct inode            *inode = vn_to_inode(vp);
 
         inode->i_mode   = ip->i_d.di_mode;
         inode->i_nlink  = ip->i_d.di_nlink;
@@ -665,13 +664,12 @@ xfs_revalidate_inode(
 void
 xfs_initialize_vnode(
         struct xfs_mount        *mp,
-        bhv_vnode_t             *vp,
+        struct inode            *inode,
         struct xfs_inode        *ip)
 {
-        struct inode            *inode = vn_to_inode(vp);
 
         if (!ip->i_vnode) {
-                ip->i_vnode = vp;
+                ip->i_vnode = inode;
                 inode->i_private = ip;
         }
 
@@ -683,7 +681,7 @@ xfs_initialize_vnode(
          * finish our work.
          */
         if (ip->i_d.di_mode != 0 && (inode->i_state & I_NEW)) {
-                xfs_revalidate_inode(mp, vp, ip);
+                xfs_revalidate_inode(mp, inode, ip);
                 xfs_set_inodeops(inode);
 
                 xfs_iflags_clear(ip, XFS_INEW);
@@ -987,7 +985,7 @@ xfs_fs_alloc_inode(
         vp = kmem_zone_alloc(xfs_vnode_zone, KM_SLEEP);
         if (unlikely(!vp))
                 return NULL;
-        return vn_to_inode(vp);
+        return vp;
 }
 
 STATIC void
@@ -1001,7 +999,7 @@ STATIC void
 xfs_fs_inode_init_once(
         void                    *vnode)
 {
-        inode_init_once(vn_to_inode((bhv_vnode_t *)vnode));
+        inode_init_once((struct inode *)vnode);
 }
 
 /*
diff --git a/fs/xfs/linux-2.6/xfs_vnode.c b/fs/xfs/linux-2.6/xfs_vnode.c
index 1e39d04c86c4..4af972b0166c 100644
--- a/fs/xfs/linux-2.6/xfs_vnode.c
+++ b/fs/xfs/linux-2.6/xfs_vnode.c
@@ -94,7 +94,7 @@ vn_hold(
 
         XFS_STATS_INC(vn_hold);
 
-        inode = igrab(vn_to_inode(vp));
+        inode = igrab(vp);
         ASSERT(inode);
 
         return vp;
diff --git a/fs/xfs/linux-2.6/xfs_vnode.h b/fs/xfs/linux-2.6/xfs_vnode.h
index 536515cad90e..cc53687ff826 100644
--- a/fs/xfs/linux-2.6/xfs_vnode.h
+++ b/fs/xfs/linux-2.6/xfs_vnode.h
@@ -25,14 +25,6 @@ struct attrlist_cursor_kern;
 typedef struct inode    bhv_vnode_t;
 
 /*
- * Vnode to Linux inode mapping.
- */
-static inline struct inode *vn_to_inode(bhv_vnode_t *vnode)
-{
-        return vnode;
-}
-
-/*
  * Return values for xfs_inactive.  A return value of
  * VN_INACTIVE_NOCACHE implies that the file system behavior
  * has disassociated its state and bhv_desc_t from the vnode.
@@ -74,7 +66,7 @@ extern void	vn_ioerror(struct xfs_inode *ip, int error, char *f, int l);
 
 static inline int vn_count(bhv_vnode_t *vp)
 {
-        return atomic_read(&vn_to_inode(vp)->i_count);
+        return atomic_read(&vp->i_count);
 }
 
 /*
@@ -88,15 +80,15 @@ extern bhv_vnode_t	*vn_hold(bhv_vnode_t *);
           xfs_itrace_hold(XFS_I(vp), __FILE__, __LINE__, (inst_t *)__return_address))
 #define VN_RELE(vp)             \
           (xfs_itrace_rele(XFS_I(vp), __FILE__, __LINE__, (inst_t *)__return_address), \
-           iput(vn_to_inode(vp)))
+           iput(vp))
 #else
 #define VN_HOLD(vp)             ((void)vn_hold(vp))
-#define VN_RELE(vp)             (iput(vn_to_inode(vp)))
+#define VN_RELE(vp)             (iput(vp))
 #endif
 
 static inline bhv_vnode_t *vn_grab(bhv_vnode_t *vp)
 {
-        return igrab(vn_to_inode(vp));
+        return igrab(vp);
 }
 
 /*
@@ -104,7 +96,7 @@ static inline bhv_vnode_t *vn_grab(bhv_vnode_t *vp)
  */
 static inline int VN_BAD(bhv_vnode_t *vp)
 {
-        return is_bad_inode(vn_to_inode(vp));
+        return is_bad_inode(vp);
 }
 
 /*
@@ -129,9 +121,9 @@ static inline void vn_atime_to_time_t(bhv_vnode_t *vp, time_t *tt)
 /*
  * Some useful predicates.
  */
-#define VN_MAPPED(vp)   mapping_mapped(vn_to_inode(vp)->i_mapping)
-#define VN_CACHED(vp)   (vn_to_inode(vp)->i_mapping->nrpages)
-#define VN_DIRTY(vp)    mapping_tagged(vn_to_inode(vp)->i_mapping, \
+#define VN_MAPPED(vp)   mapping_mapped(vp->i_mapping)
+#define VN_CACHED(vp)   (vp->i_mapping->nrpages)
+#define VN_DIRTY(vp)    mapping_tagged(vp->i_mapping, \
                                         PAGECACHE_TAG_DIRTY)
 
 
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 35a053fd161b..c5dc7ea85260 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -714,7 +714,7 @@ xfs_fsync(
                 return XFS_ERROR(EIO);
 
         /* capture size updates in I/O completion before writing the inode. */
-        error = filemap_fdatawait(vn_to_inode(VFS_I(ip))->i_mapping);
+        error = filemap_fdatawait(VFS_I(ip)->i_mapping);
         if (error)
                 return XFS_ERROR(error);
 
@@ -2917,7 +2917,7 @@ xfs_reclaim(
                 XFS_MOUNT_ILOCK(mp);
                 spin_lock(&ip->i_flags_lock);
                 __xfs_iflags_set(ip, XFS_IRECLAIMABLE);
-                vn_to_inode(vp)->i_private = NULL;
+                vp->i_private = NULL;
                 ip->i_vnode = NULL;
                 spin_unlock(&ip->i_flags_lock);
                 list_add_tail(&ip->i_reclaim, &mp->m_del_inodes);