From patchwork Tue Nov 10 14:25:31 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Denis V. Lunev" X-Patchwork-Id: 542429 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 9050114141B for ; Wed, 11 Nov 2015 01:58:46 +1100 (AEDT) Received: from localhost ([::1]:60738 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZwANg-0002KA-NC for incoming@patchwork.ozlabs.org; Tue, 10 Nov 2015 09:58:44 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:33987) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zw9rp-0002oP-MY for qemu-devel@nongnu.org; Tue, 10 Nov 2015 09:25:50 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zw9ro-0000d3-SS for qemu-devel@nongnu.org; Tue, 10 Nov 2015 09:25:49 -0500 Received: from mailhub.sw.ru ([195.214.232.25]:41033 helo=relay.sw.ru) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zw9ro-0000cn-Dp for qemu-devel@nongnu.org; Tue, 10 Nov 2015 09:25:48 -0500 Received: from hades.sw.ru ([10.30.8.132]) by relay.sw.ru (8.13.4/8.13.4) with ESMTP id tAAEPZtU029044; Tue, 10 Nov 2015 17:25:46 +0300 (MSK) From: "Denis V. Lunev" To: Date: Tue, 10 Nov 2015 17:25:31 +0300 Message-Id: <1447165535-31263-7-git-send-email-den@openvz.org> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1447165535-31263-1-git-send-email-den@openvz.org> References: <1447165535-31263-1-git-send-email-den@openvz.org> X-detected-operating-system: by eggs.gnu.org: OpenBSD 3.x X-Received-From: 195.214.232.25 Cc: "Denis V. Lunev" , qemu-devel@nongnu.org, Juan Quintela Subject: [Qemu-devel] [PATCH 06/10] migration: drop find_vmstate_bs check in hmp_delvm X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org There is no much sense to do the check and write warning. Signed-off-by: Denis V. Lunev CC: Juan Quintela --- migration/savevm.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/migration/savevm.c b/migration/savevm.c index 90aa565..4c652f3 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -1448,11 +1448,6 @@ void hmp_delvm(Monitor *mon, const QDict *qdict) Error *err; const char *name = qdict_get_str(qdict, "name"); - if (!find_vmstate_bs()) { - monitor_printf(mon, "No block device supports snapshots\n"); - return; - } - if (bdrv_all_delete_snapshot(name, &bs, &err) < 0) { monitor_printf(mon, "Error while deleting snapshot on device '%s': %s\n",