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 */
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;
}
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.
*/