linux-kernel - Re: [PATCH] cdrom: gdrom.c: fix a incorrect use of kstrndup()

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Message-ID: <a0f76fa8a8ffd41e9f11a86ab6309b0f426966a8.camel@suse.com>
Date:   Fri, 9 Aug 2019 08:19:47 +0000
From:   Martin Wilck <Martin.Wilck@...e.com>
To:     "zhongjiang@...wei.com" <zhongjiang@...wei.com>,
        "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>,
        "opensource@...ayne.com" <opensource@...ayne.com>,
        "wang6495@....edu" <wang6495@....edu>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "axboe@...nel.dk" <axboe@...nel.dk>,
        "swinslow@...il.com" <swinslow@...il.com>,
        "saurav.girepunje@...il.com" <saurav.girepunje@...il.com>
CC:     "saurav.girepunje@...mail.com" <saurav.girepunje@...mail.com>
Subject: Re: [PATCH] cdrom: gdrom.c: fix a incorrect use of kstrndup()

On Tue, 2019-08-06 at 00:11 +0530, Saurav Girepunje wrote:
> According to doc: "Note: Use kmemdup_nul() instead if the size
> is known exactly." So we should use kmemdup_nul() here instead of
> kstrndup().
> 
> Signed-off-by: Saurav Girepunje <saurav.girepunje@...il.com>
> ---

Reviewed-by: Martin Wilck <mwilck@...e.com>