191 	struct cifs_tcon *tcon;  in cifs_read_super()  local
196 	tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_read_super()
201 	if (tcon->snapshot_time)  in cifs_read_super()
204 	if (tcon->ses->capabilities & tcon->ses->server->vals->cap_large_files)  in cifs_read_super()
216 	if ((tcon->ses->server->vals->protocol_id == SMB10_PROT_ID) &&  in cifs_read_super()
217 	    ((tcon->ses->capabilities &  in cifs_read_super()
218 	      tcon->ses->server->vals->cap_nt_find) == 0) &&  in cifs_read_super()
219 	    !tcon->unix_ext) {  in cifs_read_super()
247 			tcon->ses->server->ops->negotiate_rsize(tcon, cifs_sb->ctx);  in cifs_read_super()
262 	if (tcon->nocase)  in cifs_read_super()
312 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_statfs()  local
313 	struct TCP_Server_Info *server = tcon->ses->server;  in cifs_statfs()
328 	if (le32_to_cpu(tcon->fsAttrInfo.MaxPathNameComponentLength) > 0)  in cifs_statfs()
330 		       le32_to_cpu(tcon->fsAttrInfo.MaxPathNameComponentLength);  in cifs_statfs()
334 	buf->f_fsid.val[0] = tcon->vol_serial_number;  in cifs_statfs()
336 	buf->f_fsid.val[1] =  (int)le64_to_cpu(tcon->vol_create_time);  in cifs_statfs()
342 		rc = server->ops->queryfs(xid, tcon, full_path, cifs_sb, buf);  in cifs_statfs()
353 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_fallocate()  local
354 	struct TCP_Server_Info *server = tcon->ses->server;  in cifs_fallocate()
357 		return server->ops->fallocate(file, tcon, mode, off, len);  in cifs_fallocate()
558 	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_show_options()  local
560 	srcaddr = (struct sockaddr *)&tcon->ses->server->srcaddr;  in cifs_show_options()
562 	seq_show_option(s, "vers", tcon->ses->server->vals->version_string);  in cifs_show_options()
563 	cifs_show_security(s, tcon->ses);  in cifs_show_options()
566 	if (tcon->no_lease)  in cifs_show_options()
570 	else if (tcon->ses->user_name)  in cifs_show_options()
571 		seq_show_option(s, "username", tcon->ses->user_name);  in cifs_show_options()
573 	if (tcon->ses->domainName && tcon->ses->domainName[0] != 0)  in cifs_show_options()
574 		seq_show_option(s, "domain", tcon->ses->domainName);  in cifs_show_options()
606 	cifs_show_address(s, tcon->ses->server);  in cifs_show_options()
608 	if (!tcon->unix_ext)  in cifs_show_options()
614 	if (tcon->seal)  in cifs_show_options()
616 	else if (tcon->ses->server->ignore_signature)  in cifs_show_options()
618 	if (tcon->nocase)  in cifs_show_options()
620 	if (tcon->nodelete)  in cifs_show_options()
624 	if (tcon->local_lease)  in cifs_show_options()
626 	if (tcon->retry)  in cifs_show_options()
630 	if (tcon->use_persistent)  in cifs_show_options()
632 	else if (tcon->use_resilient)  in cifs_show_options()
634 	if (tcon->posix_extensions)  in cifs_show_options()
636 	else if (tcon->unix_ext)  in cifs_show_options()
698 	if (tcon->ses->server->min_offload)  in cifs_show_options()
699 		seq_printf(s, ",esize=%u", tcon->ses->server->min_offload);  in cifs_show_options()
700 	if (tcon->ses->server->retrans)  in cifs_show_options()
701 		seq_printf(s, ",retrans=%u", tcon->ses->server->retrans);  in cifs_show_options()
703 			tcon->ses->server->echo_interval / HZ);  in cifs_show_options()
706 	if (tcon->ses->server->max_credits != SMB2_MAX_CREDITS_AVAILABLE)  in cifs_show_options()
707 		seq_printf(s, ",max_credits=%u", tcon->ses->server->max_credits);  in cifs_show_options()
708 	if (tcon->ses->server->tcp_nodelay)  in cifs_show_options()
710 	if (tcon->ses->server->noautotune)  in cifs_show_options()
712 	if (tcon->ses->server->noblocksnd)  in cifs_show_options()
714 	if (tcon->ses->server->nosharesock)  in cifs_show_options()
717 	if (tcon->snapshot_time)  in cifs_show_options()
718 		seq_printf(s, ",snapshot=%llu", tcon->snapshot_time);  in cifs_show_options()
719 	if (tcon->handle_timeout)  in cifs_show_options()
720 		seq_printf(s, ",handletimeout=%u", tcon->handle_timeout);  in cifs_show_options()
721 	if (tcon->max_cached_dirs != MAX_CACHED_FIDS)  in cifs_show_options()
722 		seq_printf(s, ",max_cached_dirs=%u", tcon->max_cached_dirs);  in cifs_show_options()
737 	if (tcon->ses->chan_max > 1)  in cifs_show_options()
739 			   tcon->ses->chan_max);  in cifs_show_options()
741 	if (tcon->use_witness)  in cifs_show_options()
750 	struct cifs_tcon *tcon;  in cifs_umount_begin()  local
755 	tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_umount_begin()
758 	spin_lock(&tcon->tc_lock);  in cifs_umount_begin()
759 	trace_smb3_tcon_ref(tcon->debug_id, tcon->tc_count,  in cifs_umount_begin()
761 	if ((tcon->tc_count > 1) || (tcon->status == TID_EXITING)) {  in cifs_umount_begin()
765 		spin_unlock(&tcon->tc_lock);  in cifs_umount_begin()
773 	spin_unlock(&tcon->tc_lock);  in cifs_umount_begin()
776 	cifs_close_all_deferred_files(tcon);  in cifs_umount_begin()
779 	if (tcon->ses && tcon->ses->server) {  in cifs_umount_begin()
781 		wake_up_all(&tcon->ses->server->request_q);  in cifs_umount_begin()
782 		wake_up_all(&tcon->ses->server->response_q);  in cifs_umount_begin()
785 		wake_up_all(&tcon->ses->server->response_q);  in cifs_umount_begin()
795 	struct cifs_tcon *tcon;  in cifs_freeze()  local
800 	tcon = cifs_sb_master_tcon(cifs_sb);  in cifs_freeze()
802 	cifs_close_all_deferred_files(tcon);  in cifs_freeze()
1008 	struct cifs_tcon *tcon;  in cifs_llseek()  local
1042 		tcon = tlink_tcon(cfile->tlink);  in cifs_llseek()
1043 		if (tcon->ses->server->ops->llseek)  in cifs_llseek()
1044 			return tcon->ses->server->ops->llseek(file, tcon,  in cifs_llseek()