From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8C677314D05 for ; Fri, 24 Apr 2026 19:03:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777057399; cv=none; b=lrVmBDr48n2IbS8GQNB8Pfnz3HTw35E9TS3E081sq5yUVUQsQClUrs8vTuOiYGIzf6fh1BXg69592o86WGEsia2MPmjYHDemySpg8XV6Cy9xDsGhObyAC55aUSAKZAJAJ8DD5AmINBJVor+4nrrKgYDeJ7LthpOTgTo7olRq2o8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777057399; c=relaxed/simple; bh=3aetPdUZGDZm4T3D0w1JFr2JJNoY0YMjpeynvuV6Ndc=; h=Date:To:From:Subject:Message-Id; b=M73w55bkHJw1g7Gmjze79110hy/6OP/4k3wLW8E0PKmkFlIXlaW2Qksm9Pg7EBh4zGYG9Fh+SzSAU4WwD75GTst3qLizK6H7rhuPA+4sqhFPkJ8Q+IL5u9FsstISnxw6AgkhZV/v8uw/03UIFkRP8QxZFPgemkHU7KBOSEr0msc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=HOQ7d5x2; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="HOQ7d5x2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1DBDDC19425; Fri, 24 Apr 2026 19:03:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1777057399; bh=3aetPdUZGDZm4T3D0w1JFr2JJNoY0YMjpeynvuV6Ndc=; h=Date:To:From:Subject:From; b=HOQ7d5x2zmNlO9fvRA053J7V9EYVaOkgpSdw8bhjmvc7m9/Zk3jzEXYTq52JDbLx5 o7clXFYKKfnzPSL8WELwoN2Vr465Nv97Io2WuL4VT4yv6nbpXr2BuccmOv2q5Hwily RicCkgla+4ooio+kff/KNRHK+TbKvLMcqORZGVj4= Date: Fri, 24 Apr 2026 12:03:14 -0700 To: mm-commits@vger.kernel.org,kees@kernel.org,andriy.shevchenko@linux.intel.com,akpm@linux-foundation.org From: Andrew Morton Subject: + lib-tests-string_helpers-decouple-unescape-and-escape-cases.patch added to mm-nonmm-unstable branch Message-Id: <20260424190319.1DBDDC19425@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: lib/tests: string_helpers: decouple unescape and escape cases has been added to the -mm mm-nonmm-unstable branch. Its filename is lib-tests-string_helpers-decouple-unescape-and-escape-cases.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/lib-tests-string_helpers-decouple-unescape-and-escape-cases.patch This patch will later appear in the mm-nonmm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via various branches at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there most days ------------------------------------------------------ From: Andy Shevchenko Subject: lib/tests: string_helpers: decouple unescape and escape cases Date: Mon, 6 Apr 2026 21:32:47 +0200 Patch series "lib/tests: string_helpers: Slight improvements". Two ad-hoc patches to improve the test module. It was induced by another patch that poorly tried to add (existing) test cases and make me revisit string_helpers_kunit.c. This patch (of 2): Currently the escape and unescape test cases go in one step. Decouple them for the better granularity and understanding test coverage in the results. Link: https://lore.kernel.org/20260406193425.1534197-1-andriy.shevchenko@linux.intel.com Link: https://lore.kernel.org/20260406193425.1534197-2-andriy.shevchenko@linux.intel.com Signed-off-by: Andy Shevchenko Cc: Kees Cook Signed-off-by: Andrew Morton --- lib/tests/string_helpers_kunit.c | 6 ++++++ 1 file changed, 6 insertions(+) --- a/lib/tests/string_helpers_kunit.c~lib-tests-string_helpers-decouple-unescape-and-escape-cases +++ a/lib/tests/string_helpers_kunit.c @@ -601,6 +601,11 @@ static void test_unescape(struct kunit * test_string_unescape(test, "unescape", i, false); test_string_unescape(test, "unescape inplace", get_random_u32_below(UNESCAPE_ALL_MASK + 1), true); +} + +static void test_escape(struct kunit *test) +{ + unsigned int i; /* Without dictionary */ for (i = 0; i < ESCAPE_ALL_MASK + 1; i++) @@ -615,6 +620,7 @@ static struct kunit_case string_helpers_ KUNIT_CASE(test_get_size), KUNIT_CASE(test_upper_lower), KUNIT_CASE(test_unescape), + KUNIT_CASE(test_escape), {} }; _ Patches currently in -mm which might be from andriy.shevchenko@linux.intel.com are lib-tests-string_helpers-decouple-unescape-and-escape-cases.patch lib-tests-string_helpers-dont-use-proxy-headers.patch