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GET /api/1.2/patches/2224287/?format=api
{ "id": 2224287, "url": "http://patchwork.ozlabs.org/api/1.2/patches/2224287/?format=api", "web_url": "http://patchwork.ozlabs.org/project/ltp/patch/20260417084758.329107-1-pvorel@suse.cz/", "project": { "id": 59, "url": "http://patchwork.ozlabs.org/api/1.2/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": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260417084758.329107-1-pvorel@suse.cz>", "list_archive_url": null, "date": "2026-04-17T08:47:57", "name": "[1/2] safe_stdio: More checks for invalid function return values", "commit_ref": null, "pull_url": null, "state": "needs-review-ack", "archived": false, "hash": "072e5dbe20f45e1d098ca866558f680a374220e9", "submitter": { "id": 70792, "url": "http://patchwork.ozlabs.org/api/1.2/people/70792/?format=api", "name": "Petr Vorel", "email": "pvorel@suse.cz" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/ltp/patch/20260417084758.329107-1-pvorel@suse.cz/mbox/", "series": [ { "id": 500278, "url": "http://patchwork.ozlabs.org/api/1.2/series/500278/?format=api", "web_url": "http://patchwork.ozlabs.org/project/ltp/list/?series=500278", "date": "2026-04-17T08:47:58", "name": "[1/2] safe_stdio: More checks for invalid function return values", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/500278/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2224287/comments/", "check": "warning", "checks": "http://patchwork.ozlabs.org/api/patches/2224287/checks/", "tags": {}, "related": [], "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=fail reason=\"signature verification failed\" (1024-bit key;\n unprotected) header.d=suse.cz header.i=@suse.cz header.a=rsa-sha256\n header.s=susede2_rsa header.b=JR8RUzeJ;\n\tdkim=fail reason=\"signature verification failed\" header.d=suse.cz\n header.i=@suse.cz header.a=ed25519-sha256 header.s=susede2_ed25519\n header.b=3Oy36+if;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key)\n header.d=suse.cz header.i=@suse.cz header.a=rsa-sha256 header.s=susede2_rsa\n header.b=uBd2u3YB;\n\tdkim=neutral header.d=suse.cz header.i=@suse.cz header.a=ed25519-sha256\n header.s=susede2_ed25519 header.b=wgyM7g4x;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.linux.it\n (client-ip=2001:1418:10:5::2; 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Fri, 17 Apr 2026 08:48:05 +0000" ], "DKIM-Signature": [ "v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz;\n s=susede2_rsa;\n t=1776415690;\n h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc:\n mime-version:mime-version:\n content-transfer-encoding:content-transfer-encoding;\n bh=CXuNUOiWgbIq3WSPfbYW6MmjGMl/42G2eZa53fGS5/4=;\n b=JR8RUzeJZ5BE0x2ePNZpg5iMyZfOjKsgWItaVmdYZwDVv6pYawCEvNkdz21eJ9qJYrxEf7\n QcJ3tYb4RouzkEQmpIvw53gDTgpuGrcuDtVj7BsFJqPmAi1T6PQFzgIw0jldi7dA9kHy76\n 5Pj0FlwjlCmM54GFWokEpVJ3ohJlnU0=", "v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz;\n s=susede2_ed25519; t=1776415690;\n h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc:\n mime-version:mime-version:\n content-transfer-encoding:content-transfer-encoding;\n bh=CXuNUOiWgbIq3WSPfbYW6MmjGMl/42G2eZa53fGS5/4=;\n b=3Oy36+ifJ8wUxBYnDH1q5aDV+ve9mHhsK2dJot9o41VcHk68AyFqRHW6IGogR3+T4m5oOA\n LPrZfirLrVuZWcCQ==", "v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz;\n s=susede2_rsa;\n t=1776415685;\n h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc:\n mime-version:mime-version:\n content-transfer-encoding:content-transfer-encoding;\n bh=CXuNUOiWgbIq3WSPfbYW6MmjGMl/42G2eZa53fGS5/4=;\n b=uBd2u3YBYoWi98O4fVf1VodrRjCGnzkAMo/4NnVEbru48ABFku60RfQSxAGutLE6pHudln\n Ei82DALABNQtAoxe7YSMUZ/MZXeFHlPI5NmGor0GEiAhP+4wm8hab/YmoUzP+6HVdaCAl9\n udmD35VHPPAdZkLRbZXaHyktzuI+bn4=", "v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz;\n s=susede2_ed25519; t=1776415685;\n h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc:\n mime-version:mime-version:\n content-transfer-encoding:content-transfer-encoding;\n bh=CXuNUOiWgbIq3WSPfbYW6MmjGMl/42G2eZa53fGS5/4=;\n b=wgyM7g4x8igjBI3owy40fyvmxvTztKoyYZNu/+b3rXcKksiC3Ww1YrWZ50sq1CBeTpBzp7\n DFhBubkYMPsba/DA==" ], "From": "Petr Vorel <pvorel@suse.cz>", "To": "ltp@lists.linux.it", "Date": "Fri, 17 Apr 2026 10:47:57 +0200", "Message-ID": "<20260417084758.329107-1-pvorel@suse.cz>", "X-Mailer": "git-send-email 2.53.0", "MIME-Version": "1.0", "X-Spam-Score": "-2.80", "X-Spam-Level": "", "X-Spamd-Result": "default: False [-2.80 / 50.00]; BAYES_HAM(-3.00)[100.00%];\n MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000];\n R_MISSING_CHARSET(0.50)[]; NEURAL_HAM_SHORT(-0.20)[-1.000];\n MIME_GOOD(-0.10)[text/plain];\n FUZZY_RATELIMITED(0.00)[rspamd.com]; ARC_NA(0.00)[];\n RCVD_COUNT_TWO(0.00)[2]; MIME_TRACE(0.00)[0:+];\n RCPT_COUNT_TWO(0.00)[2];\n DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519];\n TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[];\n RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_EQ_ENVFROM(0.00)[];\n RCVD_TLS_ALL(0.00)[]; TO_DN_SOME(0.00)[];\n DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo]", "X-Spam-Status": "No, score=0.1 required=7.0 tests=DKIM_SIGNED,DKIM_VALID,\n DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS shortcircuit=no\n autolearn=disabled version=4.0.1", "X-Spam-Checker-Version": "SpamAssassin 4.0.1 (2024-03-25) on in-6.smtp.seeweb.it", "X-Virus-Scanned": "clamav-milter 1.0.9 at in-6.smtp.seeweb.it", "X-Virus-Status": "Clean", "Subject": "[LTP] [PATCH 1/2] safe_stdio: More checks for invalid function\n return values", "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>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it", "Sender": "\"ltp\" <ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it>" }, "content": "LTP library pedantically check invalid function return values, add\nmissing ones.\n\nFixes: 56221c5bb2 (\"lib: add safe macros for stream testing suite\")\nSigned-off-by: Petr Vorel <pvorel@suse.cz>\n---\n lib/safe_stdio.c | 30 +++++++++++++++++++++++-------\n 1 file changed, 23 insertions(+), 7 deletions(-)", "diff": "diff --git a/lib/safe_stdio.c b/lib/safe_stdio.c\nindex feb8a4b5c8..ed5bca0072 100644\n--- a/lib/safe_stdio.c\n+++ b/lib/safe_stdio.c\n@@ -153,7 +153,11 @@ int safe_fseek(const char *file, const int lineno,\n \n \tif (ret == -1) {\n \t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL,\n-\t\t\t\"fseek(%p, %ld, %d)\", f, offset, whence);\n+\t\t\t\"fseek(%p, %ld, %d) failed\", f, offset, whence);\n+\t} else if (ret < 0) {\n+\t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL,\n+\t\t\t\"Invalid fseek(%p, %ld, %d) return value %d\",\n+\t\t\tf, offset, whence, ret);\n \t}\n \n \treturn ret;\n@@ -167,8 +171,12 @@ long safe_ftell(const char *file, const int lineno,\n \terrno = 0;\n \tret = ftell(f);\n \n-\tif (ret == -1)\n-\t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL, \"ftell(%p)\", f);\n+\tif (ret == -1) {\n+\t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL, \"ftell(%p) failed\", f);\n+\t} else if (ret < 0) {\n+\t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL,\n+\t\t\t\t \"Invalid ftell(%p) return value %ld\", f, ret);\n+\t}\n \n \treturn ret;\n }\n@@ -181,8 +189,12 @@ int safe_fileno(const char *file, const int lineno,\n \terrno = 0;\n \tret = fileno(f);\n \n-\tif (ret == -1)\n-\t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL, \"fileno(%p)\", f);\n+\tif (ret == -1) {\n+\t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL, \"fileno(%p) failed\", f);\n+\t} else if (ret < 0) {\n+\t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL,\n+\t\t\t\t \"Invalid fileno(%p) return value %d\", f, ret);\n+\t}\n \n \treturn ret;\n }\n@@ -195,8 +207,12 @@ int safe_fflush(const char *file, const int lineno,\n \terrno = 0;\n \tret = fflush(f);\n \n-\tif (ret == EOF)\n-\t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL, \"fflush(%p)\", f);\n+\tif (ret == EOF) {\n+\t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL, \"fflush(%p) failed\", f);\n+\t} else if (!ret) {\n+\t\ttst_brkm_(file, lineno, TBROK | TERRNO, NULL,\n+\t\t\t\t \"Invalid fflush(%p) return value %d\", f, ret);\n+\t}\n \n \treturn ret;\n }\n", "prefixes": [ "1/2" ] }