diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c
index ed31196..068d609 100644
--- a/fs/cifs/smb1ops.c
+++ b/fs/cifs/smb1ops.c
@@ -836,6 +836,33 @@
 	return rc;
 }
 
+static int
+cifs_query_dir_first(const unsigned int xid, struct cifs_tcon *tcon,
+		     const char *path, struct cifs_sb_info *cifs_sb,
+		     struct cifs_fid *fid, __u16 search_flags,
+		     struct cifs_search_info *srch_inf)
+{
+	return CIFSFindFirst(xid, tcon, path, cifs_sb->local_nls,
+			     &fid->netfid, search_flags, srch_inf,
+			     cifs_sb->mnt_cifs_flags &
+			     CIFS_MOUNT_MAP_SPECIAL_CHR, CIFS_DIR_SEP(cifs_sb));
+}
+
+static int
+cifs_query_dir_next(const unsigned int xid, struct cifs_tcon *tcon,
+		    struct cifs_fid *fid, __u16 search_flags,
+		    struct cifs_search_info *srch_inf)
+{
+	return CIFSFindNext(xid, tcon, fid->netfid, search_flags, srch_inf);
+}
+
+static int
+cifs_close_dir(const unsigned int xid, struct cifs_tcon *tcon,
+	       struct cifs_fid *fid)
+{
+	return CIFSFindClose(xid, tcon, fid->netfid);
+}
+
 struct smb_version_operations smb1_operations = {
 	.send_cancel = send_nt_cancel,
 	.compare_fids = cifs_compare_fids,
@@ -891,6 +918,10 @@
 	.async_writev = cifs_async_writev,
 	.sync_read = cifs_sync_read,
 	.sync_write = cifs_sync_write,
+	.query_dir_first = cifs_query_dir_first,
+	.query_dir_next = cifs_query_dir_next,
+	.close_dir = cifs_close_dir,
+	.calc_smb_size = smbCalcSize,
 };
 
 struct smb_version_values smb1_values = {