linux-hardening - [PATCH v3 0/3] lib and lib/cmdline enhancements

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Message-ID: <20260126162059.357467-1-dmantipov@yandex.ru>
Date: Mon, 26 Jan 2026 19:20:56 +0300
From: Dmitry Antipov <dmantipov@...dex.ru>
To: Andy Shevchenko <andriy.shevchenko@...el.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>,
	Kees Cook <kees@...nel.org>,
	"Darrick J . Wong" <djwong@...nel.org>,
	linux-hardening@...r.kernel.org,
	Dmitry Antipov <dmantipov@...dex.ru>
Subject: [PATCH v3 0/3] lib and lib/cmdline enhancements

Adjust '_parse_integer_limit()' to not ignore overflows, add KUnit-based
test for 'memparse()' and fix kernel-doc glitches found in lib/cmdline.c.

Dmitry Antipov (3):
  lib: fix _parse_integer_limit() to handle overflow
  lib/cmdline_kunit: add test case for memparse()
  lib/cmdline: adjust a few comments to fix kernel-doc -Wreturn warnings

 lib/cmdline.c             |  7 ++++--
 lib/kstrtox.c             | 42 ++++++++++++++++++++++---------
 lib/tests/cmdline_kunit.c | 52 +++++++++++++++++++++++++++++++++++++++
 3 files changed, 87 insertions(+), 14 deletions(-)

-- 
2.52.0