linux-kernel - Re: [PATCH v2 05/13] exfat: add file operations

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Date:   Wed, 20 Nov 2019 22:18:32 -0500
From:   "Valdis Klētnieks" <valdis.kletnieks@...edu>
To:     "Namjae Jeon" <namjae.jeon@...sung.com>
Cc:     "'Nikolay Borisov'" <nborisov@...e.com>,
        gregkh@...uxfoundation.org, hch@....de, linkinjeon@...il.com,
        Markus.Elfring@....de, sj1557.seo@...sung.com,
        linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org
Subject: Re: [PATCH v2 05/13] exfat: add file operations

On Thu, 21 Nov 2019 10:42:13 +0900, "Namjae Jeon" said:

> > > +		if (clu.flags == 0x03) {
> >
> > That 0x03 is magic constant, better define actual flags and check
> > clu.flag == (FLAG1|FLAG2)
> Okay, Will fix it on v4.

Make sure you catch all the cases.  I seem to remember a lot of 0x01's
in the code as well....

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