Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/1317133/?format=api
{ "id": 1317133, "url": "http://patchwork.ozlabs.org/api/patches/1317133/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20200625184838.28172-2-philmd@redhat.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/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": "<20200625184838.28172-2-philmd@redhat.com>", "list_archive_url": null, "date": "2020-06-25T18:48:22", "name": "[01/17] block/nvme: Avoid further processing if trace event not enabled", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "2019e25a3a123470ff3b5c7bce5bf2962dafc2df", "submitter": { "id": 74995, "url": "http://patchwork.ozlabs.org/api/people/74995/?format=api", "name": "Philippe Mathieu-Daudé", "email": "philmd@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20200625184838.28172-2-philmd@redhat.com/mbox/", "series": [ { "id": 185846, "url": "http://patchwork.ozlabs.org/api/series/185846/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=185846", "date": "2020-06-25T18:48:21", "name": "block/nvme: Various cleanups required to use multiple queues", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/185846/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/1317133/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/1317133/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 spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=<UNKNOWN>)", "ozlabs.org;\n dmarc=fail (p=none dis=none) header.from=redhat.com", "ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=K5vjhlRU;\n\tdkim-atps=neutral" ], "Received": [ "from lists.gnu.org (lists.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 49t8Hm1bnZz9sRf\n\tfor <incoming@patchwork.ozlabs.org>; Fri, 26 Jun 2020 04:51:32 +1000 (AEST)", "from localhost ([::1]:44674 helo=lists1p.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>)\n\tid 1joWy9-0002eg-Ts\n\tfor incoming@patchwork.ozlabs.org; Thu, 25 Jun 2020 14:51:29 -0400", "from eggs.gnu.org ([2001:470:142:3::10]:40010)\n by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <philmd@redhat.com>) id 1joWvc-0007ds-8j\n for qemu-devel@nongnu.org; Thu, 25 Jun 2020 14:48:52 -0400", "from us-smtp-2.mimecast.com ([207.211.31.81]:35649\n helo=us-smtp-delivery-1.mimecast.com)\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256)\n (Exim 4.90_1) (envelope-from <philmd@redhat.com>) id 1joWva-0000uK-Ow\n for qemu-devel@nongnu.org; Thu, 25 Jun 2020 14:48:51 -0400", "from mail-wm1-f72.google.com (mail-wm1-f72.google.com\n [209.85.128.72]) (Using TLS) by relay.mimecast.com with ESMTP id\n us-mta-177-Flv67x9iMY6eBNKeH7XmyA-1; Thu, 25 Jun 2020 14:48:46 -0400", "by mail-wm1-f72.google.com with SMTP id t18so7977293wmj.5\n for <qemu-devel@nongnu.org>; Thu, 25 Jun 2020 11:48:46 -0700 (PDT)", "from localhost.localdomain (1.red-83-51-162.dynamicip.rima-tde.net.\n [83.51.162.1])\n by smtp.gmail.com with ESMTPSA id c17sm11192390wmd.10.2020.06.25.11.48.44\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Thu, 25 Jun 2020 11:48:44 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1593110930;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=n++iKDu2XPmmW15plWQ8LpzZ4HXc4YUB4AbgsZmqpcg=;\n b=K5vjhlRUrVBKEVBssn5/OawdnaxMgtGwe8H2jHzGjOUuGLXWcOvAjqyXJ6eMNqMVkSwVkD\n SuR6QqnzbzBOoGegmGhAQzZ+hlazx68EZn5JQ0GFZB38oeAsDZhhVKOlPy1ZcxFSTlYT8X\n Bd2n0mOujnb1YwK59ikYcUvcyi/Ai6Y=", "X-MC-Unique": "Flv67x9iMY6eBNKeH7XmyA-1", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20161025;\n h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n :references:mime-version:content-transfer-encoding;\n bh=n++iKDu2XPmmW15plWQ8LpzZ4HXc4YUB4AbgsZmqpcg=;\n b=I1vrV5Ita2twDXpY4ImWdcgfDJSH/I05kDcRQV2IwbTGwzzwX8wzrwbBIw2767g0jy\n 5Lly2kTLG87HZ0TIFkXyHE3/cn69CLOnYMBXmz5sCfFx5sMZwMZky2Hii0a4UufzEILQ\n 3HYEg7pDWTfYbTeuVbzexgF57t1W3FBzuVGLyMzkKpjR4TXeSHNZxAnHjp8DWvZwLRon\n lsmKk8iBV3K2cfNlkhawfc4RMD3sSws4JDZRfChGiatAgB9QGHLwo/a/tFycDk8x46wz\n 9gZyjt9uvCGnEeEmj7wfXP1SKyMWkqeXEf0Ei7/xDxRCbWbIVcXYbDVR6RpSLjKWHmVm\n 06RA==", "X-Gm-Message-State": "AOAM530HMSf2qMwjfz4NzjiDlDB1sqPD7elziGoHfX4LochBLOUelWPp\n mRtgw0RT1JNjNTSO2X96wZy4MQaQJq1+WJbVc3VQi4w94clB/9a6Awzl/VCmnKf4vK/QxH61mJo\n HHfH6ZJCy3lWcwUk=", "X-Received": [ "by 2002:a1c:c908:: with SMTP id f8mr4952654wmb.150.1593110925476;\n Thu, 25 Jun 2020 11:48:45 -0700 (PDT)", "by 2002:a1c:c908:: with SMTP id f8mr4952634wmb.150.1593110925222;\n Thu, 25 Jun 2020 11:48:45 -0700 (PDT)" ], "X-Google-Smtp-Source": "\n ABdhPJzzUPqhXLHIH7O2Xge4yU5cRPBuBUGfQvd8msCxd589G/0uY0Tj9oZBm+7cKPCrmrGd5VwQeQ==", "From": "=?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= <philmd@redhat.com>", "To": "qemu-devel@nongnu.org,\n\tStefan Hajnoczi <stefanha@redhat.com>", "Subject": "[PATCH 01/17] block/nvme: Avoid further processing if trace event not\n enabled", "Date": "Thu, 25 Jun 2020 20:48:22 +0200", "Message-Id": "<20200625184838.28172-2-philmd@redhat.com>", "X-Mailer": "git-send-email 2.21.3", "In-Reply-To": "<20200625184838.28172-1-philmd@redhat.com>", "References": "<20200625184838.28172-1-philmd@redhat.com>", "MIME-Version": "1.0", "X-Mimecast-Spam-Score": "0", "X-Mimecast-Originator": "redhat.com", "Content-Type": "text/plain; charset=UTF-8;\n\ttext/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=207.211.31.81; envelope-from=philmd@redhat.com;\n helo=us-smtp-delivery-1.mimecast.com", "X-detected-operating-system": "by eggs.gnu.org: First seen = 2020/06/25 02:30:11", "X-ACL-Warn": "Detected OS = Linux 2.2.x-3.x [generic] [fuzzy]", "X-Spam_score_int": "-30", "X-Spam_score": "-3.1", "X-Spam_bar": "---", "X-Spam_report": "(-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1,\n DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01,\n SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.23", "Precedence": "list", "List-Id": "<qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://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 <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Cc": "Fam Zheng <fam@euphon.net>, Kevin Wolf <kwolf@redhat.com>,\n qemu-block@nongnu.org, Max Reitz <mreitz@redhat.com>,\n Maxim Levitsky <mlevitsk@redhat.com>,\n =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= <philmd@redhat.com>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "\"Qemu-devel\"\n <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>" }, "content": "Avoid further processing if TRACE_NVME_SUBMIT_COMMAND_RAW is\nnot enabled.\n\nSigned-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>\n---\n block/nvme.c | 3 +++\n 1 file changed, 3 insertions(+)", "diff": "diff --git a/block/nvme.c b/block/nvme.c\nindex eb2f54dd9d..1e5b40f61c 100644\n--- a/block/nvme.c\n+++ b/block/nvme.c\n@@ -367,6 +367,9 @@ static void nvme_trace_command(const NvmeCmd *cmd)\n {\n int i;\n \n+ if (!trace_event_get_state_backends(TRACE_NVME_SUBMIT_COMMAND_RAW)) {\n+ return;\n+ }\n for (i = 0; i < 8; ++i) {\n uint8_t *cmdp = (uint8_t *)cmd + i * 8;\n trace_nvme_submit_command_raw(cmdp[0], cmdp[1], cmdp[2], cmdp[3],\n", "prefixes": [ "01/17" ] }