xfs: use ->t_dfops for all xfs_bmapi_write() callers

Attach ->t_dfops for all remaining callers of xfs_bmapi_write().
This prepares the latter to no longer require a separate dfops
parameter.

Note that xfs_symlink() already uses ->t_dfops. Fix up the local
references for consistency.

Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/fs/xfs/xfs_reflink.c b/fs/xfs/xfs_reflink.c
index 33845009bec5..3c28e7ff7365 100644
--- a/fs/xfs/xfs_reflink.c
+++ b/fs/xfs/xfs_reflink.c
@@ -429,19 +429,20 @@ retry:
         xfs_trans_ijoin(tp, ip, 0);
 
         xfs_defer_init(&dfops, &first_block);
+        tp->t_dfops = &dfops;
         nimaps = 1;
 
         /* Allocate the entire reservation as unwritten blocks. */
         error = xfs_bmapi_write(tp, ip, imap->br_startoff, imap->br_blockcount,
                         XFS_BMAPI_COWFORK | XFS_BMAPI_PREALLOC, &first_block,
-                        resblks, imap, &nimaps, &dfops);
+                        resblks, imap, &nimaps, tp->t_dfops);
         if (error)
                 goto out_bmap_cancel;
 
         xfs_inode_set_cowblocks_tag(ip);
 
         /* Finish up. */
-        error = xfs_defer_finish(&tp, &dfops);
+        error = xfs_defer_finish(&tp, tp->t_dfops);
         if (error)
                 goto out_bmap_cancel;
 
@@ -458,7 +459,7 @@ retry:
 convert:
         return xfs_reflink_convert_cow_extent(ip, imap, offset_fsb, count_fsb);
 out_bmap_cancel:
-        xfs_defer_cancel(&dfops);
+        xfs_defer_cancel(tp->t_dfops);
         xfs_trans_unreserve_quota_nblks(tp, ip, (long)resblks, 0,
                         XFS_QMOPT_RES_REGBLKS);
 out: