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Juergen Gross
5c293058b1
In tools/xenstore there are living xenstored and xenstore clients. They are no longer sharing anything apart from the "xenstore" in their names. Move the xenstored sources into a new directory tools/xenstored while dropping the "xenstored_" prefix from their names. This will make it clearer that xenstore clients and xenstored are independent from each other. In order to avoid two very similar named directories below tools, rename tools/xenstore to tools/xs-clients. Drop the make targets [un]install-clients as those are not used in the Xen tree. Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Julien Grall <jgrall@amazon.com> Acked-by: Anthony PERARD <anthony.perard@citrix.com>
62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
/*
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Transaction code for Xen Store Daemon.
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Copyright (C) 2005 Rusty Russell IBM Corporation
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _XENSTORED_TRANSACTION_H
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#define _XENSTORED_TRANSACTION_H
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#include "core.h"
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enum node_access_type {
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NODE_ACCESS_READ,
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NODE_ACCESS_WRITE,
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NODE_ACCESS_DELETE
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};
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struct transaction;
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extern uint64_t generation;
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int do_transaction_start(const void *ctx, struct connection *conn,
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struct buffered_data *node);
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int do_transaction_end(const void *ctx, struct connection *conn,
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struct buffered_data *in);
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struct transaction *transaction_lookup(struct connection *conn, uint32_t id);
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/* Set flag for created node. */
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void ta_node_created(struct transaction *trans);
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/* This node was accessed. */
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int __must_check access_node(struct connection *conn, struct node *node,
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enum node_access_type type, const char **db_name);
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/* Queue watches for a modified node. */
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void queue_watches(struct connection *conn, const char *name, bool watch_exact);
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/* Prepend the transaction to name if appropriate. */
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const char *transaction_prepend(struct connection *conn, const char *name);
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/* Mark the transaction as failed. This will prevent it to be committed. */
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void fail_transaction(struct transaction *trans);
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/* Get the list head of the changed domains. */
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struct list_head *transaction_get_changed_domains(struct transaction *trans);
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void conn_delete_all_transactions(struct connection *conn);
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int check_transactions(struct hashtable *hash);
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#endif /* _XENSTORED_TRANSACTION_H */
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