[XFS] Remove dead code. Patch from Adrian Bunk

SGI-PV: 936255
SGI-Modid: xfs-linux:xfs-kern:192759a

Signed-off-by: Christoph Hellwig <hch@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>

1 files changed, 0 insertions, 19 deletions

diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index 3db0e2200775..a865f6035991 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -332,25 +332,6 @@ undo_blocks:
 
 
 /*
- * This is called to set the a callback to be called when the given
- * transaction is committed to disk.  The transaction pointer and the
- * argument pointer will be passed to the callback routine.
- *
- * Only one callback can be associated with any single transaction.
- */
-void
-xfs_trans_callback(
-        xfs_trans_t             *tp,
-        xfs_trans_callback_t    callback,
-        void                    *arg)
-{
-        ASSERT(tp->t_callback == NULL);
-        tp->t_callback = callback;
-        tp->t_callarg = arg;
-}
-
-
-/*
  * Record the indicated change to the given field for application
  * to the file system's superblock when the transaction commits.
  * For now, just store the change in the transaction structure.