Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753417Ab2H1Vmm (ORCPT ); Tue, 28 Aug 2012 17:42:42 -0400 Received: from mail-qa0-f53.google.com ([209.85.216.53]:58534 "EHLO mail-qa0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753092Ab2H1Vml (ORCPT ); Tue, 28 Aug 2012 17:42:41 -0400 MIME-Version: 1.0 Reply-To: paul.clements@us.sios.com Date: Tue, 28 Aug 2012 17:42:40 -0400 Message-ID: Subject: [PATCH 0/2] add discard support to nbd From: Paul Clements To: kernel list Cc: andrew morton Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 624 Lines: 16 This patchset adds discard request support to nbd. This should be good for inclusion in next. The first patch adds a set-flags ioctl, allowing various option flags to be set on an nbd device. One of the new flags tells the nbd client to send discard requests to the server. The second patch adds handling of discard requests to nbd when NBD_FLAG_SEND_TRIM is set. Thanks, Paul -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/