Revert previous storage patch which broke test driver

ChangeLog

+Wed Nov 12 16:13:42 GMT 2008 Daniel P. Berrange <berrange@redhat.com>
+
+	* src/storage_backend.c, src/storage_backend.h, src/storage_driver.c:
+	Revert previous patch which breaks "test" driver's storage APIs.
+
 Tue Nov 11 15:51:42 GMT 2008 Daniel P. Berrange <berrange@redhat.com>
 
 	* src/storage_backend.c, src/storage_backend.h, src/storage_driver.c:

src/storage_backend.c

@@ -47,27 +47,49 @@
 
 #include "storage_backend.h"
 
+#if WITH_STORAGE_LVM
+#include "storage_backend_logical.h"
+#endif
+#if WITH_STORAGE_ISCSI
+#include "storage_backend_iscsi.h"
+#endif
+#if WITH_STORAGE_DISK
+#include "storage_backend_disk.h"
+#endif
+#if WITH_STORAGE_DIR
+#include "storage_backend_fs.h"
+#endif
+
 VIR_ENUM_IMPL(virStorageBackendPartTable,
               VIR_STORAGE_POOL_DISK_LAST,
               "unknown", "dos", "dvh", "gpt",
               "mac", "bsd", "pc98", "sun", "lvm2");
 
-static unsigned nbackends = 0;
-static virStorageBackendPtr *backends = NULL;
-
-
-int virStorageBackendRegister(virStorageBackendPtr bk) {
-    if (VIR_REALLOC_N(backends, nbackends+1) < 0)
-        return -1;
+static virStorageBackendPtr backends[] = {
+#if WITH_STORAGE_DIR
+    &virStorageBackendDirectory,
+#endif
+#if WITH_STORAGE_FS
+    &virStorageBackendFileSystem,
+    &virStorageBackendNetFileSystem,
+#endif
+#if WITH_STORAGE_LVM
+    &virStorageBackendLogical,
+#endif
+#if WITH_STORAGE_ISCSI
+    &virStorageBackendISCSI,
+#endif
+#if WITH_STORAGE_DISK
+    &virStorageBackendDisk,
+#endif
+    NULL
+};
 
-    backends[nbackends++] = bk;
-    return 0;
-}
 
 virStorageBackendPtr
 virStorageBackendForType(int type) {
     unsigned int i;
-    for (i = 0; i < nbackends; i++)
+    for (i = 0; backends[i]; i++)
         if (backends[i]->type == type)
             return backends[i];
 

src/storage_backend.h

@@ -121,7 +121,6 @@ struct _virStorageBackend {
     int volType;
 };
 
-int virStorageBackendRegister(virStorageBackendPtr bk);
 
 virStorageBackendPtr virStorageBackendForType(int type);
 virStorageBackendPoolOptionsPtr virStorageBackendPoolOptionsForType(int type);

src/storage_driver.c

@@ -41,20 +41,6 @@
 #include "memory.h"
 #include "storage_backend.h"
 
-
-#if WITH_STORAGE_LVM
-#include "storage_backend_logical.h"
-#endif
-#if WITH_STORAGE_ISCSI
-#include "storage_backend_iscsi.h"
-#endif
-#if WITH_STORAGE_DISK
-#include "storage_backend_disk.h"
-#endif
-#if WITH_STORAGE_DIR
-#include "storage_backend_fs.h"
-#endif
-
 #define storageLog(msg...) fprintf(stderr, msg)
 
 static virStorageDriverStatePtr driverState;
@@ -111,29 +97,6 @@ storageDriverStartup(void) {
     char *base = NULL;
     char driverConf[PATH_MAX];
 
-#if WITH_STORAGE_DIR
-    if (virStorageBackendRegister(&virStorageBackendDirectory) < 0)
-        return -1;
-#endif
-#if WITH_STORAGE_FS
-    if (virStorageBackendRegister(&virStorageBackendFileSystem) < 0)
-        return -1;
-    if (virStorageBackendRegister(&virStorageBackendNetFileSystem) < 0)
-        return -1;
-#endif
-#if WITH_STORAGE_LVM
-    if (virStorageBackendRegister(&virStorageBackendLogical) < 0)
-        return -1;
-#endif
-#if WITH_STORAGE_ISCSI
-    if (virStorageBackendRegister(&virStorageBackendISCSI) < 0)
-        return -1;
-#endif
-#if WITH_STORAGE_DISK
-    if (virStorageBackendRegister(&virStorageBackendDisk) < 0)
-        return -1;
-#endif
-
     if (VIR_ALLOC(driverState) < 0)
         return -1;