xfs: remove unused t_callback field in struct xfs_trans
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index 5fab0e6..50bd4ac 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -1416,10 +1416,6 @@
{
struct xfs_log_item_desc *lidp, *next;
- /* Call the transaction's completion callback if there is one. */
- if (tp->t_callback != NULL)
- tp->t_callback(tp, tp->t_callarg);
-
list_for_each_entry_safe(lidp, next, &tp->t_items, lid_trans) {
xfs_trans_item_committed(lidp->lid_item, tp->t_lsn, abortflag);
xfs_trans_free_item_desc(lidp);
diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h
index e2cbe4d..246286b 100644
--- a/fs/xfs/xfs_trans.h
+++ b/fs/xfs/xfs_trans.h
@@ -399,8 +399,6 @@
* transaction. */
struct xfs_mount *t_mountp; /* ptr to fs mount struct */
struct xfs_dquot_acct *t_dqinfo; /* acctg info for dquots */
- xfs_trans_callback_t t_callback; /* transaction callback */
- void *t_callarg; /* callback arg */
unsigned int t_flags; /* misc flags */
int64_t t_icount_delta; /* superblock icount change */
int64_t t_ifree_delta; /* superblock ifree change */