Re: [libvirt] [PATCH]: Allow arbitrary paths to virStorageVolLookupByPath

Index: src/storage_driver.c =================================================================== RCS file: /data/cvs/libvirt/src/storage_driver.c,v retrieving revision 1.13 diff -u -r1.13 storage_driver.c --- a/src/storage_driver.c 21 Oct 2008 17:15:53 -0000 1.13 +++ b/src/storage_driver.c 31 Oct 2008 10:09:29 -0000 @@ -963,11 +963,25 @@ virStorageDriverStatePtr driver = (virStorageDriverStatePtr)conn->storagePrivateData; unsigned int i; + char *stable_path; for (i = 0 ; i < driver->pools.count ; i++) { if (virStoragePoolObjIsActive(driver->pools.objs[i])) { - virStorageVolDefPtr vol = - virStorageVolDefFindByPath(driver->pools.objs[i], path); + virStorageVolDefPtr vol; + virStorageBackendPoolOptionsPtr options; + + options = virStorageBackendPoolOptionsForType(driver->pools.objs[i]->def->type); + if (options == NULL) + continue; + + if (options->flags & VIR_STORAGE_BACKEND_POOL_STABLE_PATH) + stable_path = virStorageBackendStablePath(conn, driver->pools.objs[i], (char *)path); + else + stable_path = (char *)path; + + vol = virStorageVolDefFindByPath(driver->pools.objs[i], stable_path); + if (stable_path != path) + VIR_FREE(stable_path);