linux-kernel - Re: [v3][PATCH 5/5] Merge code for single andmultiple-instancemounts

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Date:	Fri, 08 May 2009 09:53:47 -0400
From:	Peter Staubach <staubach@...hat.com>
To:	Sukadev Bhattiprolu <sukadev@...ux.vnet.ibm.com>
CC:	Eric Paris <eparis@...hat.com>, Eric Paris <eparis@...isplace.org>,
	Christoph Hellwig <hch@....de>, Andrew Morton <akpm@...l.org>,
	Alan Cox <alan@...rguk.ukuu.org.uk>, serue@...ibm.com,
	hpa@...or.com, sukadev@...ibm.com, linux-kernel@...r.kernel.org,
	jbacik@...hat.com
Subject: Re: [v3][PATCH 5/5] Merge code for single	andmultiple-instancemounts

Sukadev Bhattiprolu wrote:
> | Must be the
> | 
> | 	memset(&opts, 0, sizeof(opts));
> | 
> | in devpts_get_sb() (first statement). It should probably set the options to
> | default values for cases where 'data' is NULL.
> | 
> | For now, can you try replacing the memset with:
>
> Er. I meant add following lines after the memset().
>
> |         opts->mode    = DEVPTS_DEFAULT_MODE;
> |         opts->ptmxmode = DEVPTS_DEFAULT_PTMX_MODE;
> | 
> | Sukadev

With the obvious syntactic changes to account for opts being a
struct as opposed to being a pointer to a struct, these two lines
do seem to make things better.

       ps
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