linux-kernel - Re: [RFC][PATCH 03/10] cifs: register CIFS for caching

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Date:	Wed, 23 Jun 2010 17:51:17 +0100
From:	David Howells <dhowells@...hat.com>
To:	Suresh Jayaraman <sjayaraman@...e.de>
Cc:	dhowells@...hat.com, Steve French <smfrench@...il.com>,
	linux-cifs@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [RFC][PATCH 03/10] cifs: register CIFS for caching

Suresh Jayaraman <sjayaraman@...e.de> wrote:

> +	rc = cifs_fscache_register();
> +	if (rc)
> +		goto out;
> +
>  	rc = cifs_init_inodecache();
>  	if (rc)
>  		goto out_clean_proc;
> @@ -949,8 +954,10 @@ init_cifs(void)
>  	cifs_destroy_mids();
>   out_destroy_inodecache:
>  	cifs_destroy_inodecache();
> +	cifs_fscache_unregister();
>   out_clean_proc:

This is incorrect.  You need to call cifs_fscache_unregister() if
cifs_init_inodecache() fails.

David
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