From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60959) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bUvGQ-0000oJ-UY for qemu-devel@nongnu.org; Wed, 03 Aug 2016 08:27:14 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bUvGN-0006dz-Tx for qemu-devel@nongnu.org; Wed, 03 Aug 2016 08:27:10 -0400 Received: from szxga01-in.huawei.com ([58.251.152.64]:30683) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bUvGN-0006ci-2d for qemu-devel@nongnu.org; Wed, 03 Aug 2016 08:27:07 -0400 From: zhanghailiang Date: Wed, 3 Aug 2016 20:26:08 +0800 Message-ID: <1470227172-13704-31-git-send-email-zhang.zhanghailiang@huawei.com> In-Reply-To: <1470227172-13704-1-git-send-email-zhang.zhanghailiang@huawei.com> References: <1470227172-13704-1-git-send-email-zhang.zhanghailiang@huawei.com> MIME-Version: 1.0 Content-Type: text/plain Subject: [Qemu-devel] [PATCH COLO-Frame v18 30/34] filter-buffer: Accept zero interval List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: amit.shah@redhat.com, quintela@redhat.com, dgilbert@redhat.com, peter.huangpeng@huawei.com, eddie.dong@intel.com, wency@cn.fujitsu.com, lizhijian@cn.fujitsu.com, zhangchen.fnst@cn.fujitsu.com, xiecl.fnst@cn.fujitsu.com, zhanghailiang , Jason Wang , Yang Hongyang We may want to accept zero interval when VM FT solutions like MC or COLO use this filter to release packets on demand. Signed-off-by: zhanghailiang Reviewed-by: Yang Hongyang Cc: Jason Wang Cc: Yang Hongyang --- net/filter-buffer.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/net/filter-buffer.c b/net/filter-buffer.c index cc6bd94..346306a 100644 --- a/net/filter-buffer.c +++ b/net/filter-buffer.c @@ -118,16 +118,6 @@ static void filter_buffer_setup(NetFilterState *nf, Error **errp) { FilterBufferState *s = FILTER_BUFFER(nf); - /* - * We may want to accept zero interval when VM FT solutions like MC - * or COLO use this filter to release packets on demand. - */ - if (!s->interval) { - error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "interval", - "a non-zero interval"); - return; - } - s->incoming_queue = qemu_new_net_queue(qemu_netfilter_pass_to_next, nf); filter_buffer_setup_timer(nf); } -- 1.8.3.1