Re: s390/pkey: Use memdup_user() rather than duplicating its implementation

To: Joe Perches <joe@xxxxxxxxxxx>, linux-s390@xxxxxxxxxxxxxxx, kernel-janitors@xxxxxxxxxxxxxxx
Subject: Re: s390/pkey: Use memdup_user() rather than duplicating its implementation
From: Markus Elfring <Markus.Elfring@xxxxxx>
Date: Wed, 6 Nov 2019 19:55:00 +0100
Cc: Christian Bornträger <borntraeger@xxxxxxxxxx>, Harald Freudenberger <freude@xxxxxxxxxxxxx>, Heiko Carstens <heiko.carstens@xxxxxxxxxx>, Ingo Franzki <ifranzki@xxxxxxxxxxxxx>, Vasily Gorbik <gor@xxxxxxxxxxxxx>, LKML <linux-kernel@xxxxxxxxxxxxxxx>
In-reply-to: <47c55ab899aafe10898e6581582363aa446b2091.camel@perches.com>
References: <08422b7e-2071-ee52-049e-c3ac55bc67a9@web.de> <6137855bb4170c438c7436cbdb7dfd21639a8855.camel@perches.com> <0f90b278-7b3e-6509-1633-301d16513c5d@web.de> <47c55ab899aafe10898e6581582363aa446b2091.camel@perches.com>
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> There is no bug here.

Do you find duplicated source code questionable?

Is this also an error item?

Regards,
Markus

Follow-Ups:
- Re: s390/pkey: Use memdup_user() rather than duplicating its implementation
  - From: Joe Perches

References:
- [PATCH] s390/pkey: Use memdup_user() rather than duplicating its implementation
  - From: Markus Elfring
- Re: [PATCH] s390/pkey: Use memdup_user() rather than duplicating its implementation
  - From: Joe Perches
- Re: s390/pkey: Use memdup_user() rather than duplicating its implementation
  - From: Markus Elfring
- Re: s390/pkey: Use memdup_user() rather than duplicating its implementation
  - From: Joe Perches