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GET /api/1.0/patches/2223083/?format=api
{ "id": 2223083, "url": "http://patchwork.ozlabs.org/api/1.0/patches/2223083/?format=api", "project": { "id": 59, "url": "http://patchwork.ozlabs.org/api/1.0/projects/59/?format=api", "name": "Linux Test Project development", "link_name": "ltp", "list_id": "ltp.lists.linux.it", "list_email": "ltp@lists.linux.it", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260414114758.7xtei7hyddxu2fic@lida.tpb.lab.eng.brq.redhat.com>", "date": "2026-04-14T11:47:58", "name": "Avoid syscall param ioctl(generic) points to uninitialised byte(s)", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "33a63d1e504740f5eb5e8926094f80d7d6b47653", "submitter": { "id": 88822, "url": "http://patchwork.ozlabs.org/api/1.0/people/88822/?format=api", "name": "Martin Cermak", "email": "mcermak@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/ltp/patch/20260414114758.7xtei7hyddxu2fic@lida.tpb.lab.eng.brq.redhat.com/mbox/", "series": [ { "id": 499824, "url": "http://patchwork.ozlabs.org/api/1.0/series/499824/?format=api", "date": "2026-04-14T11:47:58", "name": "Avoid syscall param ioctl(generic) points to uninitialised byte(s)", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/499824/mbox/" } ], "check": "fail", "checks": "http://patchwork.ozlabs.org/api/patches/2223083/checks/", "tags": {}, "headers": { "Return-Path": "<ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "ltp@lists.linux.it" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "ltp@picard.linux.it" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=lists.linux.it header.i=@lists.linux.it\n header.a=rsa-sha256 header.s=picard header.b=og1xxori;\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=a2fpi+Me;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.linux.it\n (client-ip=213.254.12.146; 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boundary=\"wqu2qa3o3lnlgqdn\"", "Content-Disposition": "inline", "X-Spam-Status": "No, score=0.1 required=7.0 tests=DKIM_SIGNED,DKIM_VALID,\n DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS,SPF_PASS shortcircuit=no\n autolearn=disabled version=4.0.1", "X-Spam-Checker-Version": "SpamAssassin 4.0.1 (2024-03-25) on in-5.smtp.seeweb.it", "X-Virus-Scanned": "clamav-milter 1.0.9 at in-5.smtp.seeweb.it", "X-Virus-Status": "Clean", "Subject": "[LTP] Avoid syscall param ioctl(generic) points to uninitialised\n byte(s)", "X-BeenThere": "ltp@lists.linux.it", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "Linux Test Project <ltp.lists.linux.it>", "List-Unsubscribe": "<https://lists.linux.it/options/ltp>,\n <mailto:ltp-request@lists.linux.it?subject=unsubscribe>", "List-Archive": "<http://lists.linux.it/pipermail/ltp/>", "List-Post": "<mailto:ltp@lists.linux.it>", "List-Help": "<mailto:ltp-request@lists.linux.it?subject=help>", "List-Subscribe": "<https://lists.linux.it/listinfo/ltp>,\n <mailto:ltp-request@lists.linux.it?subject=subscribe>", "From": "Martin Cermak via ltp <ltp@lists.linux.it>", "Reply-To": "Martin Cermak <mcermak@redhat.com>", "Errors-To": "ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it", "Sender": "\"ltp\" <ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it>" }, "content": "Hi folks,\n\none more nit re uninitialised bytes attached.\n\nThanks,\nMartin\nFrom b81924101f441d7f2103197c8b81a38e8920fda4 Mon Sep 17 00:00:00 2001\nFrom: Super User <root@vm-10-0-185-15.hosted.upshift.rdu2.redhat.com>\nDate: Wed, 20 Jan 2038 01:08:34 -0500\nSubject: [PATCH] Avoid syscall param ioctl(generic) points to uninitialised\n byte(s)\n\nlib/tst_clocks.c: fix uninitialized memory in run() Reproducible\n using userfaultfd01.\n\nSigned-off-by: Martin Cermak <mcermak@redhat.com>\n---\n testcases/kernel/syscalls/userfaultfd/userfaultfd01.c | 4 ++--\n 1 file changed, 2 insertions(+), 2 deletions(-)", "diff": "diff --git a/testcases/kernel/syscalls/userfaultfd/userfaultfd01.c b/testcases/kernel/syscalls/userfaultfd/userfaultfd01.c\nindex 7368d3863..d24766e7c 100644\n--- a/testcases/kernel/syscalls/userfaultfd/userfaultfd01.c\n+++ b/testcases/kernel/syscalls/userfaultfd/userfaultfd01.c\n@@ -92,8 +92,8 @@ static void *handle_thread(void)\n static void run(unsigned int i)\n {\n \tpthread_t thr;\n-\tstruct uffdio_api uffdio_api = {};\n-\tstruct uffdio_register uffdio_register;\n+\tstruct uffdio_api uffdio_api = {0, };\n+\tstruct uffdio_register uffdio_register = {0, };\n \tstruct tcase *tc = &tcases[i];\n \n \tif (tc->kver == AFTER_5_11 && kver == BEFORE_5_11)\n", "prefixes": [] }