[XFS] Remove the xfs_refcache

Remove the xfs_refcache, it was only needed while we were still
building for 2.4 kernels.

SGI-PV: 971186
SGI-Modid: xfs-linux-melb:xfs-kern:30472a

Signed-off-by: Donald Douwsma <donaldd@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index bfcd72cbaeea..eaa01895ff93 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -240,10 +240,6 @@ typedef struct xfs_inode {
         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 */
-#endif
         /* Miscellaneous state. */
         unsigned short          i_flags;        /* see defined flags below */
         unsigned char           i_update_core;  /* timestamps/size is dirty */