9:38 a.m.
This patch introduces new filesystem pool driver.
Signed-off-by: Olga Krishtal <okrishtal(a)virtuozzo.com>
---
src/driver-fs.h | 193 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
src/driver.h | 1 +
2 files changed, 194 insertions(+)
create mode 100644 src/driver-fs.h
diff --git a/src/driver-fs.h b/src/driver-fs.h
new file mode 100644
index 0000000..ba35ec2
--- /dev/null
+++ b/src/driver-fs.h
@@ -0,0 +1,193 @@
+/*
+* driver-fs.h: entry points for fs drivers
+* Author: Olga Krishtal <okrishtal(a)virtuozzo.com>
+*
+* Copyright (C) 2016 Parallels IP Holdings GmbH
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Lesser General Public
+* License as published by the Free Software Foundation; either
+* version 2.1 of the License, or (at your option) any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this library. If not, see
+* <http://www.gnu.org/licenses/>;.
+*/
+
+#ifndef __VIR_DRIVER_FS_H__
+# define __VIR_DRIVER_FS_H__
+
+# ifndef __VIR_DRIVER_H_INCLUDES___
+# error "Don't include this file directly, only use driver.h"
+# endif
+
+typedef int
+(*virDrvConnectListAllFSPools)(virConnectPtr conn,
+ virFSPoolPtr **pools,
+ unsigned int flags);
+
+typedef virFSPoolPtr
+(*virDrvFSPoolLookupByName)(virConnectPtr conn,
+ const char *name);
+
+typedef virFSPoolPtr
+(*virDrvFSPoolLookupByUUID)(virConnectPtr conn,
+ const unsigned char *uuid);
+
+typedef virFSPoolPtr
+(*virDrvFSPoolLookupByItem)(virFSItemPtr item);
+
+typedef virFSPoolPtr
+(*virDrvFSPoolCreateXML)(virConnectPtr conn,
+ const char *xmlDesc,
+ unsigned int flags);
+
+typedef virFSPoolPtr
+(*virDrvFSPoolDefineXML)(virConnectPtr conn,
+ const char *xmlDesc,
+ unsigned int flags);
+
+typedef int
+(*virDrvFSPoolUndefine)(virFSPoolPtr fspool);
+
+typedef int
+(*virDrvFSPoolBuild)(virFSPoolPtr fspool,
+ unsigned int flags);
+
+typedef int
+(*virDrvFSPoolCreate)(virFSPoolPtr fspool,
+ unsigned int flags);
+typedef int
+(*virDrvFSPoolDestroy)(virFSPoolPtr fspool);
+typedef int
+(*virDrvFSPoolRefresh)(virFSPoolPtr fspool,
+ unsigned int flags);
+
+typedef int
+(*virDrvFSPoolDelete)(virFSPoolPtr fspool,
+ unsigned int flags);
+
+typedef int
+(*virDrvFSPoolGetInfo)(virFSPoolPtr fspool,
+ virFSPoolInfoPtr info);
+
+typedef char *
+(*virDrvFSPoolGetXMLDesc)(virFSPoolPtr fspool,
+ unsigned int flags);
+typedef int
+(*virDrvFSPoolGetAutostart)(virFSPoolPtr fspool,
+ int *autostart);
+typedef int
+(*virDrvFSPoolSetAutostart)(virFSPoolPtr fspool,
+ int autostart);
+
+typedef int
+(*virDrvFSPoolNumOfItems)(virFSPoolPtr fspool);
+
+typedef int
+(*virDrvFSPoolListItems)(virFSPoolPtr fspool,
+ char **const names,
+ int maxnames);
+
+typedef int
+(*virDrvFSPoolListAllItems)(virFSPoolPtr fspool,
+ virFSItemPtr **items,
+ unsigned int flags);
+
+typedef virFSItemPtr
+(*virDrvFSItemLookupByName)(virFSPoolPtr fspool,
+ const char *name);
+
+typedef virFSItemPtr
+(*virDrvFSItemLookupByKey)(virConnectPtr fspool,
+ const char *key);
+
+typedef virFSItemPtr
+(*virDrvFSItemLookupByPath)(virConnectPtr fspool,
+ const char *path);
+
+typedef virFSItemPtr
+(*virDrvFSItemCreateXML)(virFSPoolPtr fspool,
+ const char *xmldesc,
+ unsigned int flags);
+
+typedef int
+(*virDrvFSItemDelete)(virFSItemPtr item,
+ unsigned int flags);
+
+
+typedef int
+(*virDrvFSItemGetInfo)(virFSItemPtr item,
+ virFSItemInfoPtr info);
+
+typedef char *
+(*virDrvFSItemGetXMLDesc)(virFSItemPtr fspool,
+ unsigned int flags);
+
+typedef char *
+(*virDrvFSItemGetPath)(virFSItemPtr item);
+
+typedef virFSItemPtr
+(*virDrvFSItemCreateXMLFrom)(virFSPoolPtr fspool,
+ const char *xmldesc,
+ virFSItemPtr cloneitem,
+ unsigned int flags);
+
+typedef struct _virFSDriver virFSDriver;
+typedef virFSDriver *virFSDriverPtr;
+
+typedef int
+(*virDrvFSPoolIsActive)(virFSPoolPtr fspool);
+
+typedef int
+(*virDrvFSPoolIsPersistent)(virFSPoolPtr fspool);
+
+
+
+/**
+ * _virFSDriver:
+ *
+ * Structure associated to a storage driver, defining the various
+ * entry points for it.
+ */
+struct _virFSDriver {
+ const char *name; /* the name of the driver */
+ virDrvConnectListAllFSPools connectListAllFSPools;
+ virDrvFSPoolLookupByName fsPoolLookupByName;
+ virDrvFSPoolLookupByUUID fsPoolLookupByUUID;
+ virDrvFSPoolLookupByItem fsPoolLookupByItem;
+ virDrvFSPoolCreateXML fsPoolCreateXML;
+ virDrvFSPoolDefineXML fsPoolDefineXML;
+ virDrvFSPoolBuild fsPoolBuild;
+ virDrvFSPoolUndefine fsPoolUndefine;
+ virDrvFSPoolCreate fsPoolCreate;
+ virDrvFSPoolDestroy fsPoolDestroy;
+ virDrvFSPoolDelete fsPoolDelete;
+ virDrvFSPoolRefresh fsPoolRefresh;
+ virDrvFSPoolGetInfo fsPoolGetInfo;
+ virDrvFSPoolGetXMLDesc fsPoolGetXMLDesc;
+ virDrvFSPoolGetAutostart fsPoolGetAutostart;
+ virDrvFSPoolSetAutostart fsPoolSetAutostart;
+ virDrvFSPoolNumOfItems fsPoolNumOfItems;
+ virDrvFSPoolListItems fsPoolListItems;
+ virDrvFSPoolListAllItems fsPoolListAllItems;
+ virDrvFSItemLookupByName fsItemLookupByName;
+ virDrvFSItemLookupByKey fsItemLookupByKey;
+ virDrvFSItemLookupByPath fsItemLookupByPath;
+ virDrvFSItemCreateXML fsItemCreateXML;
+ virDrvFSItemCreateXMLFrom fsItemCreateXMLFrom;
+ virDrvFSItemDelete fsItemDelete;
+ virDrvFSItemGetInfo fsItemGetInfo;
+ virDrvFSItemGetXMLDesc fsItemGetXMLDesc;
+ virDrvFSItemGetPath fsItemGetPath;
+ virDrvFSPoolIsActive fsPoolIsActive;
+ virDrvFSPoolIsPersistent fsPoolIsPersistent;
+};
+
+
+#endif /* __VIR_DRIVER_FS_H__ */
diff --git a/src/driver.h b/src/driver.h
index e4e382b..fb93083 100644
--- a/src/driver.h
+++ b/src/driver.h
@@ -72,6 +72,7 @@ typedef enum {
# include "driver-state.h"
# include "driver-stream.h"
# include "driver-storage.h"
+# include "driver-fs.h"
# undef __VIR_DRIVER_H_INCLUDES___
--
1.8.3.1