drm/i915: Refactor setting dma info to a common helper

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

diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 558173f..c6a63f6 100644 (file)
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -37,9 +37,6 @@ typedef struct xfs_inode {
        struct xfs_ifork        *i_cowfp;       /* copy on write extents */
        struct xfs_ifork        i_df;           /* data fork */
 
-       /* operations vectors */
-       const struct xfs_dir_ops *d_ops;                /* directory ops vector */
-
        /* Transaction and locking information. */
        struct xfs_inode_log_item *i_itemp;     /* logging information */
        mrlock_t                i_lock;         /* inode lock */
@@ -177,30 +174,11 @@ xfs_iflags_test_and_set(xfs_inode_t *ip, unsigned short flags)
        return ret;
 }
 
-/*
- * Project quota id helpers (previously projid was 16bit only
- * and using two 16bit values to hold new 32bit projid was chosen
- * to retain compatibility with "old" filesystems).
- */
-static inline prid_t
-xfs_get_projid(struct xfs_inode *ip)
-{
-       return (prid_t)ip->i_d.di_projid_hi << 16 | ip->i_d.di_projid_lo;
-}
-
-static inline void
-xfs_set_projid(struct xfs_inode *ip,
-               prid_t projid)
-{
-       ip->i_d.di_projid_hi = (uint16_t) (projid >> 16);
-       ip->i_d.di_projid_lo = (uint16_t) (projid & 0xffff);
-}
-
 static inline prid_t
 xfs_get_initial_prid(struct xfs_inode *dp)
 {
        if (dp->i_d.di_flags & XFS_DIFLAG_PROJINHERIT)
-               return xfs_get_projid(dp);
+               return dp->i_d.di_projid;
 
        return XFS_PROJID_DEFAULT;
 }
@@ -219,6 +197,13 @@ static inline bool xfs_inode_has_cow_data(struct xfs_inode *ip)
        return ip->i_cowfp && ip->i_cowfp->if_bytes;
 }
 
+/*
+ * Return the buftarg used for data allocations on a given inode.
+ */
+#define xfs_inode_buftarg(ip) \
+       (XFS_IS_REALTIME_INODE(ip) ? \
+               (ip)->i_mount->m_rtdev_targp : (ip)->i_mount->m_ddev_targp)
+
 /*
  * In-core inode flags.
  */
@@ -441,6 +426,7 @@ int         xfs_itruncate_extents_flags(struct xfs_trans **,
                                struct xfs_inode *, int, xfs_fsize_t, int);
 void           xfs_iext_realloc(xfs_inode_t *, int, int);
 
+int            xfs_log_force_inode(struct xfs_inode *ip);
 void           xfs_iunpin_wait(xfs_inode_t *);
 #define xfs_ipincount(ip)      ((unsigned int) atomic_read(&ip->i_pincount))