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GET /api/1.1/patches/2229959/?format=api
{ "id": 2229959, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2229959/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260428234519.1812371-5-pierrick.bouvier@oss.qualcomm.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.1/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": "" }, "msgid": "<20260428234519.1812371-5-pierrick.bouvier@oss.qualcomm.com>", "date": "2026-04-28T23:45:17", "name": "[4/6] qom/object: add object_class_get_list_by_name_prefix", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "73de75eab7f842530ce1639946efac6a3cc138c8", "submitter": { "id": 93152, "url": "http://patchwork.ozlabs.org/api/1.1/people/93152/?format=api", "name": "Pierrick Bouvier", "email": "pierrick.bouvier@oss.qualcomm.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260428234519.1812371-5-pierrick.bouvier@oss.qualcomm.com/mbox/", "series": [ { "id": 501963, "url": "http://patchwork.ozlabs.org/api/1.1/series/501963/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=501963", "date": "2026-04-28T23:45:13", "name": "single-binary: deduplicate target_info()", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/501963/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2229959/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2229959/checks/", "tags": {}, "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256\n 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<philmd@linaro.org>,\n Anton Johansson <anjo@rev.ng>,\n Richard Henderson <richard.henderson@linaro.org>,\n Paolo Bonzini <pbonzini@redhat.com>", "Subject": "[PATCH 4/6] qom/object: add object_class_get_list_by_name_prefix", "Date": "Tue, 28 Apr 2026 16:45:17 -0700", "Message-ID": "<20260428234519.1812371-5-pierrick.bouvier@oss.qualcomm.com>", "X-Mailer": "git-send-email 2.43.0", "In-Reply-To": "<20260428234519.1812371-1-pierrick.bouvier@oss.qualcomm.com>", "References": "<20260428234519.1812371-1-pierrick.bouvier@oss.qualcomm.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Authority-Analysis": "v=2.4 cv=a/0AM0SF c=1 sm=1 tr=0 ts=69f146ac cx=c_pps\n a=cFYjgdjTJScbgFmBucgdfQ==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17\n a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22\n a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=EUspDBNiAAAA:8\n a=U2icrZDLpMIrgAZKopMA:9 a=scEy_gLbYbu1JhEsrz4S:22", "X-Proofpoint-ORIG-GUID": "ff0auyUDpHkZ-RpFus44qP2YjyR89GGY", 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phishscore=0 bulkscore=0 priorityscore=1501\n classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0\n reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604280234", "Received-SPF": "pass client-ip=205.220.180.131;\n envelope-from=pierrick.bouvier@oss.qualcomm.com;\n helo=mx0b-0031df01.pphosted.com", "X-Spam_score_int": "-27", "X-Spam_score": "-2.8", "X-Spam_bar": "--", "X-Spam_report": "(-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001,\n SPF_PASS=-0.001 autolearn=ham autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <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>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "The existing object_class_get_list forces an initialization of all QOM\ntypes, which triggers call to class_init for all types.\nThis function checks type name before initializing it.\n\nNext commit will query list of target-info QOM types. However, some\nexisting classes already rely on target detection to add conditional\nproperties. Thus, we need to be able to initialize only target-info\ntypes first.\n\nSigned-off-by: Pierrick Bouvier <pierrick.bouvier@oss.qualcomm.com>\n---\n include/qom/object.h | 13 +++++++++++++\n qom/object.c | 40 ++++++++++++++++++++++++++++++++++++++++\n 2 files changed, 53 insertions(+)", "diff": "diff --git a/include/qom/object.h b/include/qom/object.h\nindex 510885218ba..a6d7b3874a7 100644\n--- a/include/qom/object.h\n+++ b/include/qom/object.h\n@@ -1033,6 +1033,19 @@ GSList *object_class_get_list(const char *implements_type,\n GSList *object_class_get_list_sorted(const char *implements_type,\n bool include_abstract);\n \n+/**\n+ * object_class_get_list:\n+ * @name_prefix: Name prefix for type to filter for.\n+ * @include_abstract: Whether to include abstract classes.\n+ *\n+ * To the opposite of object_class_get_list, only matching types are\n+ * initialized.\n+ *\n+ * Returns: A singly-linked list of the classes in reverse hashtable order.\n+ */\n+GSList *object_class_get_list_by_name_prefix(const char *name_prefix,\n+ bool include_abstract);\n+\n /**\n * object_ref:\n * @obj: the object\ndiff --git a/qom/object.c b/qom/object.c\nindex f981e270440..14527108a2e 100644\n--- a/qom/object.c\n+++ b/qom/object.c\n@@ -1062,6 +1062,30 @@ static void object_class_foreach_tramp(gpointer key, gpointer value,\n data->fn(k, data->opaque);\n }\n \n+static void object_class_foreach_match_name_prefix(gpointer key, gpointer value,\n+ gpointer opaque)\n+{\n+ OCFData *data = opaque;\n+ TypeImpl *type = value;\n+ ObjectClass *k;\n+\n+ const char *name_prefix = data->implements_type;\n+ size_t prefix_len = name_prefix ? strlen(name_prefix) : 0;\n+\n+ if (strncmp(type->name, name_prefix, prefix_len)) {\n+ return;\n+ }\n+\n+ type_initialize(type);\n+ k = type->class;\n+\n+ if (!data->include_abstract && type->abstract) {\n+ return;\n+ }\n+\n+ data->fn(k, data->opaque);\n+}\n+\n void object_class_foreach(void (*fn)(ObjectClass *klass, void *opaque),\n const char *implements_type, bool include_abstract,\n void *opaque)\n@@ -1131,6 +1155,22 @@ GSList *object_class_get_list(const char *implements_type,\n return list;\n }\n \n+GSList *object_class_get_list_by_name_prefix(const char *name_prefix,\n+ bool include_abstract)\n+{\n+ GSList *list = NULL;\n+\n+ OCFData data = { object_class_get_list_tramp,\n+ name_prefix, include_abstract, &list };\n+\n+ enumerating_types = true;\n+ g_hash_table_foreach(type_table_get(),\n+ object_class_foreach_match_name_prefix,\n+ &data);\n+ enumerating_types = false;\n+ return list;\n+}\n+\n static gint object_class_cmp(gconstpointer a, gconstpointer b, gpointer d)\n {\n return g_ascii_strcasecmp(object_class_get_name((ObjectClass *)a),\n", "prefixes": [ "4/6" ] }