linux-kernel - Re: [PATCH v5 4/4] lib/test_printf.c: add test cases for '%pD'

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Message-ID: <YNH2mDwgsd5r+1Xs@smile.fi.intel.com>
Date:   Tue, 22 Jun 2021 17:41:28 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Jia He <justin.he@....com>
Cc:     Petr Mladek <pmladek@...e.com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Sergey Senozhatsky <senozhatsky@...omium.org>,
        Rasmus Villemoes <linux@...musvillemoes.dk>,
        Jonathan Corbet <corbet@....net>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        "Peter Zijlstra (Intel)" <peterz@...radead.org>,
        Eric Biggers <ebiggers@...gle.com>,
        "Ahmed S. Darwish" <a.darwish@...utronix.de>,
        linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-fsdevel@...r.kernel.org,
        Matthew Wilcox <willy@...radead.org>,
        Christoph Hellwig <hch@...radead.org>, nd@....com
Subject: Re: [PATCH v5 4/4] lib/test_printf.c: add test cases for '%pD'

On Tue, Jun 22, 2021 at 10:06:34PM +0800, Jia He wrote:
> After the behaviour of specifier '%pD' is changed to print the full path
> of struct file, the related test cases are also updated.
> 
> Given the full path string of '%pD' is prepended from the end of the scratch
> buffer, the check of "wrote beyond the nul-terminator" should be skipped
> for '%pD'.
> 
> Parameterize the new using_scratch_space in __test, do_test to skip the

__test()

> test case mentioned above,

-- 
With Best Regards,
Andy Shevchenko