netdev - Re: [PATCH 2/3] net: sunrpc: kill unused macros

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Message-ID: <20101215155206.GC32559@fieldses.org>
Date:	Wed, 15 Dec 2010 10:52:07 -0500
From:	"J. Bruce Fields" <bfields@...ldses.org>
To:	Shan Wei <shanwei@...fujitsu.com>
Cc:	neilb@...e.de, Trond.Myklebust@...app.com, steved@...hat.com,
	tj@...nel.org, David Miller <davem@...emloft.net>,
	linux-nfs@...r.kernel.org,
	Network-Maillist <netdev@...r.kernel.org>
Subject: Re: [PATCH 2/3] net: sunrpc: kill unused macros

On Wed, Dec 15, 2010 at 02:47:20PM +0800, Shan Wei wrote:
> These macros never be used for several years.

Applying for 2.6.38.--b.

> 
> 
> Signed-off-by: Shan Wei <shanwei@...fujitsu.com>
> ---
>  net/sunrpc/auth_gss/svcauth_gss.c |    2 --
>  net/sunrpc/svcauth.c              |    1 -
>  net/sunrpc/svcauth_unix.c         |    2 --
>  3 files changed, 0 insertions(+), 5 deletions(-)
> 
> diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
> index dec2a6f..bcdae78 100644
> --- a/net/sunrpc/auth_gss/svcauth_gss.c
> +++ b/net/sunrpc/auth_gss/svcauth_gss.c
> @@ -67,7 +67,6 @@ static int netobj_equal(struct xdr_netobj *a, struct xdr_netobj *b)
>  
>  #define	RSI_HASHBITS	6
>  #define	RSI_HASHMAX	(1<<RSI_HASHBITS)
> -#define	RSI_HASHMASK	(RSI_HASHMAX-1)
>  
>  struct rsi {
>  	struct cache_head	h;
> @@ -319,7 +318,6 @@ static struct rsi *rsi_update(struct rsi *new, struct rsi *old)
>  
>  #define	RSC_HASHBITS	10
>  #define	RSC_HASHMAX	(1<<RSC_HASHBITS)
> -#define	RSC_HASHMASK	(RSC_HASHMAX-1)
>  
>  #define GSS_SEQ_WIN	128
>  
> diff --git a/net/sunrpc/svcauth.c b/net/sunrpc/svcauth.c
> index 4e9393c..7963569 100644
> --- a/net/sunrpc/svcauth.c
> +++ b/net/sunrpc/svcauth.c
> @@ -118,7 +118,6 @@ EXPORT_SYMBOL_GPL(svc_auth_unregister);
>  
>  #define	DN_HASHBITS	6
>  #define	DN_HASHMAX	(1<<DN_HASHBITS)
> -#define	DN_HASHMASK	(DN_HASHMAX-1)
>  
>  static struct hlist_head	auth_domain_table[DN_HASHMAX];
>  static spinlock_t	auth_domain_lock =
> diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
> index 560677d..a04ac91 100644
> --- a/net/sunrpc/svcauth_unix.c
> +++ b/net/sunrpc/svcauth_unix.c
> @@ -85,7 +85,6 @@ static void svcauth_unix_domain_release(struct auth_domain *dom)
>   */
>  #define	IP_HASHBITS	8
>  #define	IP_HASHMAX	(1<<IP_HASHBITS)
> -#define	IP_HASHMASK	(IP_HASHMAX-1)
>  
>  struct ip_map {
>  	struct cache_head	h;
> @@ -497,7 +496,6 @@ svcauth_unix_info_release(struct svc_xprt *xpt)
>   */
>  #define	GID_HASHBITS	8
>  #define	GID_HASHMAX	(1<<GID_HASHBITS)
> -#define	GID_HASHMASK	(GID_HASHMAX - 1)
>  
>  struct unix_gid {
>  	struct cache_head	h;
> -- 
> 1.6.3.3
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