531 smb2_tcon_has_lease(struct cifs_tcon *tcon, struct smb2_lease_break *rsp)  in smb2_tcon_has_lease()  argument
542 	list_for_each(tmp, &tcon->openFileList) {  in smb2_tcon_has_lease()
572 smb2_tcon_find_pending_open_lease(struct cifs_tcon *tcon,  in smb2_tcon_find_pending_open_lease()  argument
581 	list_for_each_entry(open, &tcon->pending_opens, olist) {  in smb2_tcon_find_pending_open_lease()
607 	struct cifs_tcon *tcon;  in smb2_is_valid_lease_break()  local
612 	/* look up tcon based on tid & uid */  in smb2_is_valid_lease_break()
621 				tcon = list_entry(tmp2, struct cifs_tcon,  in smb2_is_valid_lease_break()
623 				spin_lock(&tcon->open_file_lock);  in smb2_is_valid_lease_break()
625 				    &tcon->stats.cifs_stats.num_oplock_brks);  in smb2_is_valid_lease_break()
626 				if (smb2_tcon_has_lease(tcon, rsp)) {  in smb2_is_valid_lease_break()
627 					spin_unlock(&tcon->open_file_lock);  in smb2_is_valid_lease_break()
631 				open = smb2_tcon_find_pending_open_lease(tcon,  in smb2_is_valid_lease_break()
640 					spin_unlock(&tcon->open_file_lock);  in smb2_is_valid_lease_break()
647 				spin_unlock(&tcon->open_file_lock);  in smb2_is_valid_lease_break()
649 				if (tcon->crfid.is_valid &&  in smb2_is_valid_lease_break()
651 					    tcon->crfid.fid->lease_key,  in smb2_is_valid_lease_break()
653 					INIT_WORK(&tcon->crfid.lease_break,  in smb2_is_valid_lease_break()
656 						   &tcon->crfid.lease_break);  in smb2_is_valid_lease_break()
674 	struct cifs_tcon *tcon;  in smb2_is_valid_oplock_break()  local
693 	/* look up tcon based on tid & uid */  in smb2_is_valid_oplock_break()
699 			tcon = list_entry(tmp1, struct cifs_tcon, tcon_list);  in smb2_is_valid_oplock_break()
701 			spin_lock(&tcon->open_file_lock);  in smb2_is_valid_oplock_break()
702 			list_for_each(tmp2, &tcon->openFileList) {  in smb2_is_valid_oplock_break()
713 				    &tcon->stats.cifs_stats.num_oplock_brks);  in smb2_is_valid_oplock_break()
732 				spin_unlock(&tcon->open_file_lock);  in smb2_is_valid_oplock_break()
736 			spin_unlock(&tcon->open_file_lock);  in smb2_is_valid_oplock_break()
749 	struct cifs_tcon *tcon = cancelled->tcon;  in smb2_cancelled_close_fid()  local
758 	rc = SMB2_close(0, tcon, cancelled->fid.persistent_fid,  in smb2_cancelled_close_fid()
763 	cifs_put_tcon(tcon);  in smb2_cancelled_close_fid()
768  * Caller should already has an extra reference to @tcon
776 __smb2_handle_cancelled_cmd(struct cifs_tcon *tcon, __u16 cmd, __u64 mid,  in __smb2_handle_cancelled_cmd()  argument
787 	cancelled->tcon = tcon;  in __smb2_handle_cancelled_cmd()
797 smb2_handle_cancelled_close(struct cifs_tcon *tcon, __u64 persistent_fid,  in smb2_handle_cancelled_close()  argument
802 	cifs_dbg(FYI, "%s: tc_count=%d\n", __func__, tcon->tc_count);  in smb2_handle_cancelled_close()
804 	if (tcon->tc_count <= 0) {  in smb2_handle_cancelled_close()
807 		WARN_ONCE(tcon->tc_count < 0, "tcon refcount is negative");  in smb2_handle_cancelled_close()
810 		if (tcon->ses)  in smb2_handle_cancelled_close()
811 			server = tcon->ses->server;  in smb2_handle_cancelled_close()
813 		cifs_server_dbg(FYI, "tid=%u: tcon is closing, skipping async close retry of fid %llu %llu\n",  in smb2_handle_cancelled_close()
814 				tcon->tid, persistent_fid, volatile_fid);  in smb2_handle_cancelled_close()
818 	tcon->tc_count++;  in smb2_handle_cancelled_close()
821 	rc = __smb2_handle_cancelled_cmd(tcon, SMB2_CLOSE_HE, 0,  in smb2_handle_cancelled_close()
824 		cifs_put_tcon(tcon);  in smb2_handle_cancelled_close()
834 	struct cifs_tcon *tcon;  in smb2_handle_cancelled_mid()  local
841 	tcon = smb2_find_smb_tcon(server, sync_hdr->SessionId,  in smb2_handle_cancelled_mid()
843 	if (!tcon)  in smb2_handle_cancelled_mid()
846 	rc = __smb2_handle_cancelled_cmd(tcon,  in smb2_handle_cancelled_mid()
852 		cifs_put_tcon(tcon);  in smb2_handle_cancelled_mid()