From patchwork Tue Sep 20 20:43:56 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Max Reitz X-Patchwork-Id: 9342383 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 8C80F607D0 for ; Tue, 20 Sep 2016 20:45:05 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7A68B297D3 for ; Tue, 20 Sep 2016 20:45:05 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6D1E5297E8; Tue, 20 Sep 2016 20:45:05 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 0BACB297D3 for ; Tue, 20 Sep 2016 20:45:05 +0000 (UTC) Received: from localhost ([::1]:37981 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bmRua-0003aU-45 for patchwork-qemu-devel@patchwork.kernel.org; Tue, 20 Sep 2016 16:45:04 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42185) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bmRts-0003Ol-Ii for qemu-devel@nongnu.org; Tue, 20 Sep 2016 16:44:22 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bmRtr-0006Gu-9q for qemu-devel@nongnu.org; Tue, 20 Sep 2016 16:44:20 -0400 Received: from mx1.redhat.com ([209.132.183.28]:39384) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bmRtk-0006BY-Qw; Tue, 20 Sep 2016 16:44:12 -0400 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 4F5BD8AE6C; Tue, 20 Sep 2016 20:44:12 +0000 (UTC) Received: from localhost (ovpn-204-20.brq.redhat.com [10.40.204.20]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u8KKiAHQ022493 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 20 Sep 2016 16:44:11 -0400 From: Max Reitz To: qemu-block@nongnu.org Date: Tue, 20 Sep 2016 22:43:56 +0200 Message-Id: <1474404241-23029-4-git-send-email-mreitz@redhat.com> In-Reply-To: <1474404241-23029-1-git-send-email-mreitz@redhat.com> References: <1474404241-23029-1-git-send-email-mreitz@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.27]); Tue, 20 Sep 2016 20:44:12 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL v4 3/8] blockdev: prepare iSCSI block driver for dynamic loading X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , qemu-devel@nongnu.org, Max Reitz Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Colin Lord This commit moves the initialization of the QemuOptsList qemu_iscsi_opts struct out of block/iscsi.c in order to allow the iscsi module to be dynamically loaded. Signed-off-by: Colin Lord Reviewed-by: Fam Zheng Reviewed-by: Stefan Hajnoczi Message-id: 1471008424-16465-2-git-send-email-clord@redhat.com Reviewed-by: Max Reitz Signed-off-by: Max Reitz --- block/iscsi.c | 36 ------------------------------------ vl.c | 40 ++++++++++++++++++++++++++++++++++++++++ 2 files changed, 40 insertions(+), 36 deletions(-) diff --git a/block/iscsi.c b/block/iscsi.c index 95ce9e1..c4a0937 100644 --- a/block/iscsi.c +++ b/block/iscsi.c @@ -2010,45 +2010,9 @@ static BlockDriver bdrv_iscsi = { .bdrv_attach_aio_context = iscsi_attach_aio_context, }; -static QemuOptsList qemu_iscsi_opts = { - .name = "iscsi", - .head = QTAILQ_HEAD_INITIALIZER(qemu_iscsi_opts.head), - .desc = { - { - .name = "user", - .type = QEMU_OPT_STRING, - .help = "username for CHAP authentication to target", - },{ - .name = "password", - .type = QEMU_OPT_STRING, - .help = "password for CHAP authentication to target", - },{ - .name = "password-secret", - .type = QEMU_OPT_STRING, - .help = "ID of the secret providing password for CHAP " - "authentication to target", - },{ - .name = "header-digest", - .type = QEMU_OPT_STRING, - .help = "HeaderDigest setting. " - "{CRC32C|CRC32C-NONE|NONE-CRC32C|NONE}", - },{ - .name = "initiator-name", - .type = QEMU_OPT_STRING, - .help = "Initiator iqn name to use when connecting", - },{ - .name = "timeout", - .type = QEMU_OPT_NUMBER, - .help = "Request timeout in seconds (default 0 = no timeout)", - }, - { /* end of list */ } - }, -}; - static void iscsi_block_init(void) { bdrv_register(&bdrv_iscsi); - qemu_add_opts(&qemu_iscsi_opts); } block_init(iscsi_block_init); diff --git a/vl.c b/vl.c index fca0487..fd321e2 100644 --- a/vl.c +++ b/vl.c @@ -507,6 +507,43 @@ static QemuOptsList qemu_fw_cfg_opts = { }, }; +#ifdef CONFIG_LIBISCSI +static QemuOptsList qemu_iscsi_opts = { + .name = "iscsi", + .head = QTAILQ_HEAD_INITIALIZER(qemu_iscsi_opts.head), + .desc = { + { + .name = "user", + .type = QEMU_OPT_STRING, + .help = "username for CHAP authentication to target", + },{ + .name = "password", + .type = QEMU_OPT_STRING, + .help = "password for CHAP authentication to target", + },{ + .name = "password-secret", + .type = QEMU_OPT_STRING, + .help = "ID of the secret providing password for CHAP " + "authentication to target", + },{ + .name = "header-digest", + .type = QEMU_OPT_STRING, + .help = "HeaderDigest setting. " + "{CRC32C|CRC32C-NONE|NONE-CRC32C|NONE}", + },{ + .name = "initiator-name", + .type = QEMU_OPT_STRING, + .help = "Initiator iqn name to use when connecting", + },{ + .name = "timeout", + .type = QEMU_OPT_NUMBER, + .help = "Request timeout in seconds (default 0 = no timeout)", + }, + { /* end of list */ } + }, +}; +#endif + /** * Get machine options * @@ -3017,6 +3054,9 @@ int main(int argc, char **argv, char **envp) qemu_add_opts(&qemu_icount_opts); qemu_add_opts(&qemu_semihosting_config_opts); qemu_add_opts(&qemu_fw_cfg_opts); +#ifdef CONFIG_LIBISCSI + qemu_add_opts(&qemu_iscsi_opts); +#endif module_call_init(MODULE_INIT_OPTS); runstate_init();