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GET /api/1.0/patches/2221143/?format=api
{ "id": 2221143, "url": "http://patchwork.ozlabs.org/api/1.0/patches/2221143/?format=api", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.0/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": "<20260408100605.66795-2-philmd@linaro.org>", "date": "2026-04-08T10:06:04", "name": "[PATCH-for-11.0?,1/2] io: Clear dangling GLib event source tag", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "9d72b672e34fcb2dcdb16bd2d2c3c1a08b499a76", "submitter": { "id": 85046, "url": "http://patchwork.ozlabs.org/api/1.0/people/85046/?format=api", "name": "Philippe Mathieu-Daudé", "email": "philmd@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260408100605.66795-2-philmd@linaro.org/mbox/", "series": [ { "id": 499196, "url": "http://patchwork.ozlabs.org/api/1.0/series/499196/?format=api", "date": "2026-04-08T10:06:04", "name": "io: use g_clear_handle_id() for GSource cleanup", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/499196/mbox/" } ], "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2221143/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=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=LS2OjBEO;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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charset=UTF-8", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=2a00:1450:4864:20::32f;\n envelope-from=philmd@linaro.org; helo=mail-wm1-x32f.google.com", "X-Spam_score_int": "-20", "X-Spam_score": "-2.1", "X-Spam_bar": "--", "X-Spam_report": "(-2.1 / 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_NONE=-0.0001, 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": "Following commit 34aad589019 (\"hw/char/virtio-console: clear\ndangling GLib event source tag\"), prevent stale tags from\nbeing reused by clearing dangling GLib event source tag during\nthe cleanup phase (finalize, unrealize).\n\nInspiread-by: Matthew Penney <matt@matthewpenney.net>\nSigned-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>\n---\n hw/usb/redirect.c | 4 +---\n io/channel-websock.c | 8 ++------\n target/i386/kvm/tdx-quote-generator.c | 5 +----\n 3 files changed, 4 insertions(+), 13 deletions(-)", "diff": "diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c\nindex fda5bbca676..100afbdb06a 100644\n--- a/hw/usb/redirect.c\n+++ b/hw/usb/redirect.c\n@@ -1494,9 +1494,7 @@ static void usbredir_unrealize(USBDevice *udev)\n if (dev->parser) {\n usbredirparser_destroy(dev->parser);\n }\n- if (dev->watch) {\n- g_source_remove(dev->watch);\n- }\n+ g_clear_handle_id(&dev->watch, g_source_remove);\n \n free(dev->filter_rules);\n qemu_del_vm_change_state_handler(dev->vmstate);\ndiff --git a/io/channel-websock.c b/io/channel-websock.c\nindex 9902b014f79..da7e7c9e345 100644\n--- a/io/channel-websock.c\n+++ b/io/channel-websock.c\n@@ -950,12 +950,8 @@ static void qio_channel_websock_finalize(Object *obj)\n buffer_free(&ioc->encinput);\n buffer_free(&ioc->encoutput);\n buffer_free(&ioc->rawinput);\n- if (ioc->hs_io_tag) {\n- g_source_remove(ioc->hs_io_tag);\n- }\n- if (ioc->io_tag) {\n- g_source_remove(ioc->io_tag);\n- }\n+ g_clear_handle_id(&ioc->hs_io_tag, g_source_remove);\n+ g_clear_handle_id(&ioc->io_tag, g_source_remove);\n error_free(ioc->io_err);\n object_unref(OBJECT(ioc->master));\n }\ndiff --git a/target/i386/kvm/tdx-quote-generator.c b/target/i386/kvm/tdx-quote-generator.c\nindex dee8334b27a..002bc40c8a8 100644\n--- a/target/i386/kvm/tdx-quote-generator.c\n+++ b/target/i386/kvm/tdx-quote-generator.c\n@@ -74,10 +74,7 @@ static void encode_header(char *buf, size_t len, uint32_t size) {\n static void tdx_generate_quote_cleanup(TdxGenerateQuoteTask *task)\n {\n timer_del(&task->timer);\n-\n- if (task->watch) {\n- g_source_remove(task->watch);\n- }\n+ g_clear_handle_id(&task->watch, g_source_remove);\n qio_channel_close(QIO_CHANNEL(task->sioc), NULL);\n object_unref(OBJECT(task->sioc));\n \n", "prefixes": [ "PATCH-for-11.0?", "1/2" ] }