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GET /api/patches/808739/?format=api
{ "id": 808739, "url": "http://patchwork.ozlabs.org/api/patches/808739/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170901153758.8628-16-armbru@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": "<20170901153758.8628-16-armbru@redhat.com>", "list_archive_url": null, "date": "2017-09-01T15:37:26", "name": "[PULL,v2,15/47] qlit: Tighten QLit list vs QList comparison", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "ccbde9c5865328f6f655ce01cc09ae76ba69fe9e", "submitter": { "id": 2645, "url": "http://patchwork.ozlabs.org/api/people/2645/?format=api", "name": "Markus Armbruster", "email": "armbru@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170901153758.8628-16-armbru@redhat.com/mbox/", "series": [ { "id": 1049, "url": "http://patchwork.ozlabs.org/api/series/1049/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=1049", "date": "2017-09-01T15:37:14", "name": "[PULL,v2,01/47] qapi: Fix error handling code on alternate conflict", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/1049/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/808739/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/808739/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-mx08.extmail.prod.ext.phx2.redhat.com;\n\tdmarc=none (p=none dis=none) header.from=redhat.com", "ext-mx08.extmail.prod.ext.phx2.redhat.com;\n\tspf=fail smtp.mailfrom=armbru@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 3xkNt62Zhnz9t3P\n\tfor <incoming@patchwork.ozlabs.org>;\n\tSat, 2 Sep 2017 01:47:42 +1000 (AEST)", "from localhost ([::1]:46526 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 1dnoAW-0000HI-Bz\n\tfor incoming@patchwork.ozlabs.org; Fri, 01 Sep 2017 11:47:40 -0400", "from eggs.gnu.org ([2001:4830:134:3::10]:51684)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from <armbru@redhat.com>) id 1dno1S-0006i2-Dc\n\tfor qemu-devel@nongnu.org; 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Fri, 1 Sep 2017 17:37:58 +0200 (CEST)" ], "DMARC-Filter": "OpenDMARC Filter v1.3.2 mx1.redhat.com 49BEEC056793", "From": "Markus Armbruster <armbru@redhat.com>", "To": "qemu-devel@nongnu.org", "Date": "Fri, 1 Sep 2017 17:37:26 +0200", "Message-Id": "<20170901153758.8628-16-armbru@redhat.com>", "In-Reply-To": "<20170901153758.8628-1-armbru@redhat.com>", "References": "<20170901153758.8628-1-armbru@redhat.com>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=UTF-8", "X-Scanned-By": "MIMEDefang 2.79 on 10.5.11.12", "X-Greylist": "Sender IP whitelisted, not delayed by milter-greylist-4.5.16\n\t(mx1.redhat.com [10.5.110.32]);\n\tFri, 01 Sep 2017 15:38:11 +0000 (UTC)", "Content-Transfer-Encoding": "quoted-printable", "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] [PULL v2 15/47] qlit: Tighten QLit list vs QList\n\tcomparison", "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": "=?utf-8?q?Marc-Andr=C3=A9_Lureau?= <marcandre.lureau@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": "From: Marc-André Lureau <marcandre.lureau@redhat.com>\n\nWe check that all members of the QLit list are also in the QList. We\nneglect to check the other direction. Fix that.\n\nWhile there, use QLIST_FOREACH_ENTRY() to simplify the code and break\nthe loop on the first mismatch.\n\nSigned-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>\nMessage-Id: <20170825105913.4060-13-marcandre.lureau@redhat.com>\n[Commit message improved]\nSigned-off-by: Markus Armbruster <armbru@redhat.com>\n---\n qobject/qlit.c | 53 +++++++++++++++++++----------------------------------\n tests/check-qlit.c | 3 +++\n 2 files changed, 22 insertions(+), 34 deletions(-)", "diff": "diff --git a/qobject/qlit.c b/qobject/qlit.c\nindex dc0015f76c..3c4882c784 100644\n--- a/qobject/qlit.c\n+++ b/qobject/qlit.c\n@@ -18,29 +18,6 @@\n #include \"qapi/qmp/qlit.h\"\n #include \"qapi/qmp/types.h\"\n \n-typedef struct QListCompareHelper {\n- int index;\n- QLitObject *objs;\n- bool result;\n-} QListCompareHelper;\n-\n-static void compare_helper(QObject *obj, void *opaque)\n-{\n- QListCompareHelper *helper = opaque;\n-\n- if (!helper->result) {\n- return;\n- }\n-\n- if (helper->objs[helper->index].type == QTYPE_NONE) {\n- helper->result = false;\n- return;\n- }\n-\n- helper->result =\n- qlit_equal_qobject(&helper->objs[helper->index++], obj);\n-}\n-\n static bool qlit_equal_qdict(const QLitObject *lhs, const QDict *qdict)\n {\n int i;\n@@ -62,6 +39,23 @@ static bool qlit_equal_qdict(const QLitObject *lhs, const QDict *qdict)\n return true;\n }\n \n+static bool qlit_equal_qlist(const QLitObject *lhs, const QList *qlist)\n+{\n+ QListEntry *e;\n+ int i = 0;\n+\n+ QLIST_FOREACH_ENTRY(qlist, e) {\n+ QObject *obj = qlist_entry_obj(e);\n+\n+ if (!qlit_equal_qobject(&lhs->value.qlist[i], obj)) {\n+ return false;\n+ }\n+ i++;\n+ }\n+\n+ return !e && lhs->value.qlist[i].type == QTYPE_NONE;\n+}\n+\n bool qlit_equal_qobject(const QLitObject *lhs, const QObject *rhs)\n {\n if (!rhs || lhs->type != qobject_type(rhs)) {\n@@ -78,17 +72,8 @@ bool qlit_equal_qobject(const QLitObject *lhs, const QObject *rhs)\n qstring_get_str(qobject_to_qstring(rhs))) == 0);\n case QTYPE_QDICT:\n return qlit_equal_qdict(lhs, qobject_to_qdict(rhs));\n- case QTYPE_QLIST: {\n- QListCompareHelper helper;\n-\n- helper.index = 0;\n- helper.objs = lhs->value.qlist;\n- helper.result = true;\n-\n- qlist_iter(qobject_to_qlist(rhs), compare_helper, &helper);\n-\n- return helper.result;\n- }\n+ case QTYPE_QLIST:\n+ return qlit_equal_qlist(lhs, qobject_to_qlist(rhs));\n case QTYPE_QNULL:\n return true;\n default:\ndiff --git a/tests/check-qlit.c b/tests/check-qlit.c\nindex d2ecc200d3..c59ec1ab88 100644\n--- a/tests/check-qlit.c\n+++ b/tests/check-qlit.c\n@@ -58,6 +58,9 @@ static void qlit_equal_qobject_test(void)\n \n g_assert(!qlit_equal_qobject(&qlit_foo, qobj));\n \n+ qdict_put(qobject_to_qdict(qobj), \"bee\", qlist_new());\n+ g_assert(!qlit_equal_qobject(&qlit, qobj));\n+\n qobject_decref(qobj);\n }\n \n", "prefixes": [ "PULL", "v2", "15/47" ] }