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GET /api/1.2/patches/831204/?format=api
{ "id": 831204, "url": "http://patchwork.ozlabs.org/api/1.2/patches/831204/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20171027104037.8319-12-eblake@redhat.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.2/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20171027104037.8319-12-eblake@redhat.com>", "list_archive_url": null, "date": "2017-10-27T10:40:36", "name": "[v6,11/12] nbd: Move nbd_read() to common header", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "75d510d0cfe105915988b3121e8d5f29aee65c79", "submitter": { "id": 6591, "url": "http://patchwork.ozlabs.org/api/1.2/people/6591/?format=api", "name": "Eric Blake", "email": "eblake@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20171027104037.8319-12-eblake@redhat.com/mbox/", "series": [ { "id": 10552, "url": "http://patchwork.ozlabs.org/api/1.2/series/10552/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=10552", "date": "2017-10-27T10:40:27", "name": "nbd minimal structured read", "version": 6, "mbox": "http://patchwork.ozlabs.org/series/10552/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/831204/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/831204/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=nongnu.org\n\t(client-ip=2001:4830:134:3::11; helo=lists.gnu.org;\n\tenvelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n\treceiver=<UNKNOWN>)", "ext-mx07.extmail.prod.ext.phx2.redhat.com;\n\tdmarc=none (p=none dis=none) header.from=redhat.com", "ext-mx07.extmail.prod.ext.phx2.redhat.com;\n\tspf=fail smtp.mailfrom=eblake@redhat.com" ], "Received": [ "from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11])\n\t(using TLSv1 with cipher AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3yNggb1Pr9z9t2x\n\tfor <incoming@patchwork.ozlabs.org>;\n\tFri, 27 Oct 2017 21:52:25 +1100 (AEDT)", "from localhost ([::1]:56593 helo=lists.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.71) (envelope-from\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>)\n\tid 1e82FR-0000yR-DZ\n\tfor incoming@patchwork.ozlabs.org; Fri, 27 Oct 2017 06:52:21 -0400", "from eggs.gnu.org ([2001:4830:134:3::10]:57541)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from <eblake@redhat.com>) id 1e824h-0001Wv-4h\n\tfor qemu-devel@nongnu.org; Fri, 27 Oct 2017 06:41:16 -0400", "from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)\n\t(envelope-from <eblake@redhat.com>) id 1e824g-0005qV-BH\n\tfor qemu-devel@nongnu.org; Fri, 27 Oct 2017 06:41:15 -0400", "from mx1.redhat.com ([209.132.183.28]:43048)\n\tby eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32)\n\t(Exim 4.71) (envelope-from <eblake@redhat.com>)\n\tid 1e824b-0005n4-S8; Fri, 27 Oct 2017 06:41:09 -0400", "from smtp.corp.redhat.com\n\t(int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby mx1.redhat.com (Postfix) with ESMTPS id 5FAE4C04AC43;\n\tFri, 27 Oct 2017 10:41:08 +0000 (UTC)", "from red.redhat.com (ovpn-120-166.rdu2.redhat.com [10.10.120.166])\n\tby smtp.corp.redhat.com (Postfix) with ESMTP id A3EA65C549;\n\tFri, 27 Oct 2017 10:41:04 +0000 (UTC)" ], "DMARC-Filter": "OpenDMARC Filter v1.3.2 mx1.redhat.com 5FAE4C04AC43", "From": "Eric Blake <eblake@redhat.com>", "To": "qemu-devel@nongnu.org", "Date": "Fri, 27 Oct 2017 12:40:36 +0200", "Message-Id": "<20171027104037.8319-12-eblake@redhat.com>", "In-Reply-To": "<20171027104037.8319-1-eblake@redhat.com>", "References": "<20171027104037.8319-1-eblake@redhat.com>", "X-Scanned-By": "MIMEDefang 2.79 on 10.5.11.16", "X-Greylist": "Sender IP whitelisted, not delayed by milter-greylist-4.5.16\n\t(mx1.redhat.com [10.5.110.31]);\n\tFri, 27 Oct 2017 10:41:08 +0000 (UTC)", "X-detected-operating-system": "by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic]\n\t[fuzzy]", "X-Received-From": "209.132.183.28", "Subject": "[Qemu-devel] [PATCH v6 11/12] nbd: Move nbd_read() to common header", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.21", "Precedence": "list", "List-Id": "<qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<http://lists.nongnu.org/archive/html/qemu-devel/>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Cc": "Kevin Wolf <kwolf@redhat.com>, pbonzini@redhat.com,\n\tvsementsov@virtuozzo.com, qemu-block@nongnu.org,\n\tMax Reitz <mreitz@redhat.com>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "\"Qemu-devel\"\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>" }, "content": "An upcoming change to block/nbd-client.c will want to read the\ntail of a structured reply chunk directly from the wire. Move\nthis function to make it easier.\n\nBased on a patch from Vladimir Sementsov-Ogievskiy.\n\nSigned-off-by: Eric Blake <eblake@redhat.com>\nReviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>\n---\n include/block/nbd.h | 10 ++++++++++\n nbd/nbd-internal.h | 9 ---------\n 2 files changed, 10 insertions(+), 9 deletions(-)", "diff": "diff --git a/include/block/nbd.h b/include/block/nbd.h\nindex 2ee1578420..da6e305dd5 100644\n--- a/include/block/nbd.h\n+++ b/include/block/nbd.h\n@@ -264,6 +264,16 @@ void nbd_client_put(NBDClient *client);\n void nbd_server_start(SocketAddress *addr, const char *tls_creds,\n Error **errp);\n\n+\n+/* nbd_read\n+ * Reads @size bytes from @ioc. Returns 0 on success.\n+ */\n+static inline int nbd_read(QIOChannel *ioc, void *buffer, size_t size,\n+ Error **errp)\n+{\n+ return qio_channel_read_all(ioc, buffer, size, errp) < 0 ? -EIO : 0;\n+}\n+\n static inline bool nbd_reply_is_simple(NBDReply *reply)\n {\n return reply->magic == NBD_SIMPLE_REPLY_MAGIC;\ndiff --git a/nbd/nbd-internal.h b/nbd/nbd-internal.h\nindex 4f24d6e57d..b64eb1cc9b 100644\n--- a/nbd/nbd-internal.h\n+++ b/nbd/nbd-internal.h\n@@ -82,15 +82,6 @@ static inline int nbd_read_eof(QIOChannel *ioc, void *buffer, size_t size,\n return ret;\n }\n\n-/* nbd_read\n- * Reads @size bytes from @ioc. Returns 0 on success.\n- */\n-static inline int nbd_read(QIOChannel *ioc, void *buffer, size_t size,\n- Error **errp)\n-{\n- return qio_channel_read_all(ioc, buffer, size, errp) < 0 ? -EIO : 0;\n-}\n-\n /* nbd_write\n * Writes @size bytes to @ioc. Returns 0 on success.\n */\n", "prefixes": [ "v6", "11/12" ] }