Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com> --- src/storage/storage_driver.c | 35 +++++++++++++++++++++++------------ 1 file changed, 23 insertions(+), 12 deletions(-) diff --git a/src/storage/storage_driver.c b/src/storage/storage_driver.c index fe6059a..d5485e7 100644 --- a/src/storage/storage_driver.c +++ b/src/storage/storage_driver.c @@ -174,8 +174,9 @@ storageStateInitialize(bool privileged, } driver->privileged = privileged; - /* Configuration paths are either $USER_CONFIG_HOME/libvirt/storage/... (session) or - * /etc/libvirt/storage/... (system). + /* + * Configuration paths are either $USER_CONFIG_HOME/libvirt/storage/... + * (session) or /etc/libvirt/storage/... (system). */ if (virAsprintf(&driver->configDir, "%s/storage", base) == -1) @@ -338,7 +339,8 @@ storagePoolLookupByVolume(virStorageVolPtr vol) if (!pool) { virReportError(VIR_ERR_NO_STORAGE_POOL, - _("no storage pool with matching name '%s'"), vol->pool); + _("no storage pool with matching name '%s'"), + vol->pool); return NULL; } @@ -732,7 +734,9 @@ storagePoolUndefine(virStoragePoolPtr obj) if (virStoragePoolObjDeleteDef(pool) < 0) goto cleanup; - if (unlink(pool->autostartLink) < 0 && errno != ENOENT && errno != ENOTDIR) { + if (unlink(pool->autostartLink) < 0 && + errno != ENOENT && + errno != ENOTDIR) { char ebuf[1024]; VIR_ERROR(_("Failed to delete autostart link '%s': %s"), pool->autostartLink, virStrerror(errno, ebuf, sizeof(ebuf))); @@ -1344,13 +1348,14 @@ storageVolLookupByKey(virConnectPtr conn, virStorageVolDefFindByKey(driver->pools.objs[i], key); if (vol) { - if (virStorageVolLookupByKeyEnsureACL(conn, driver->pools.objs[i]->def, vol) < 0) { + virStoragePoolDefPtr def = driver->pools.objs[i]->def; + if (virStorageVolLookupByKeyEnsureACL(conn, def, vol) < 0) { virStoragePoolObjUnlock(driver->pools.objs[i]); goto cleanup; } ret = virGetStorageVol(conn, - driver->pools.objs[i]->def->name, + def->name, vol->name, vol->key, NULL, NULL); @@ -1774,7 +1779,8 @@ storageVolCreateXMLFrom(virStoragePoolPtr obj, if ((backend = virStorageBackendForType(pool->def->type)) == NULL) goto cleanup; - origvol = virStorageVolDefFindByName(origpool ? origpool : pool, vobj->name); + origvol = virStorageVolDefFindByName(origpool ? + origpool : pool, vobj->name); if (!origvol) { virReportError(VIR_ERR_NO_STORAGE_VOL, _("no storage vol with matching name '%s'"), @@ -1807,7 +1813,8 @@ storageVolCreateXMLFrom(virStoragePoolPtr obj, if (!backend->buildVolFrom) { virReportError(VIR_ERR_NO_SUPPORT, - "%s", _("storage pool does not support volume creation from an existing volume")); + "%s", _("storage pool does not support" + " volume creation from an existing volume")); goto cleanup; } @@ -2333,7 +2340,8 @@ storageConnectListAllStoragePools(virConnectPtr conn, storageDriverLock(); ret = virStoragePoolObjListExport(conn, driver->pools, pools, - virConnectListAllStoragePoolsCheckACL, flags); + virConnectListAllStoragePoolsCheckACL, + flags); storageDriverUnlock(); cleanup: @@ -2642,7 +2650,8 @@ virStorageFileStat(virStorageSourcePtr src, * @buf: buffer to read the data into. buffer shall be freed by caller) * * Returns the count of bytes read on success and -1 on failure, -2 if the - * function isn't supported by the backend. Libvirt error is reported on failure. + * function isn't supported by the backend. + * Libvirt error is reported on failure. */ ssize_t virStorageFileReadHeader(virStorageSourcePtr src, @@ -2898,7 +2907,8 @@ virStorageFileGetMetadata(virStorageSourcePtr src, return -1; if (src->format <= VIR_STORAGE_FILE_NONE) - src->format = allow_probe ? VIR_STORAGE_FILE_AUTO : VIR_STORAGE_FILE_RAW; + src->format = allow_probe ? + VIR_STORAGE_FILE_AUTO : VIR_STORAGE_FILE_RAW; ret = virStorageFileGetMetadataRecurse(src, src, uid, gid, allow_probe, report_broken, cycle); @@ -3113,7 +3123,8 @@ virStorageTranslateDiskSourcePool(virConnectPtr conn, def->src->srcpool->actualtype = VIR_STORAGE_TYPE_NETWORK; def->src->protocol = VIR_STORAGE_NET_PROTOCOL_ISCSI; - if (virStorageTranslateDiskSourcePoolAuth(def, &pooldef->source) < 0) + if (virStorageTranslateDiskSourcePoolAuth(def, + &pooldef->source) < 0) goto cleanup; if (virStorageAddISCSIPoolSourceHost(def, pooldef) < 0) -- 1.9.3