From: Petr Mladek <pmladek@suse.com>
To: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Sergey Senozhatsky <senozhatsky@chromium.org>,
Andrew Morton <akpm@linux-foundation.org>,
David Laight <david.laight.linux@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6 0/2] lib/vsprintf: Fixes size check
Date: Tue, 5 May 2026 10:37:56 +0200 [thread overview]
Message-ID: <afmsZHDYr1iL4S6v@pathway.suse.cz> (raw)
In-Reply-To: <177452711082.197965.4952719534268072174.stgit@devnote2>
On Thu 2026-03-26 21:11:50, Masami Hiramatsu (Google) wrote:
> Hi,
>
> Here is the 6th version of patches to fix vsnprintf().
>
> - Fix to limit the size of width and precision.
> - Warn if the return size is over INT_MAX.
>
> Previous version is here;
>
> https://lore.kernel.org/all/177444525139.185641.12184379647176430297.stgit@devnote2/
>
> This version just makes function header and WARN_ONCE() to one line[1/2].
> No functional change.
>
> Thank you,
>
> ---
>
> Masami Hiramatsu (Google) (2):
> lib/vsprintf: Fix to check field_width and precision
> lib/vsprintf: Limit the returning size to INT_MAX
JFYI, the patchset has been commited into printk/linux.git,
branch for-7.2-vsprintf-size-checks.
Best Regards,
Petr
prev parent reply other threads:[~2026-05-05 8:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-26 12:11 [PATCH v6 0/2] lib/vsprintf: Fixes size check Masami Hiramatsu (Google)
2026-03-26 12:12 ` [PATCH v6 1/2] lib/vsprintf: Fix to check field_width and precision Masami Hiramatsu (Google)
2026-03-26 12:12 ` [PATCH v6 2/2] lib/vsprintf: Limit the returning size to INT_MAX Masami Hiramatsu (Google)
2026-05-04 15:08 ` [PATCH v6 0/2] lib/vsprintf: Fixes size check Petr Mladek
2026-05-05 8:37 ` Petr Mladek [this message]
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