linux-kernel - Re: [PATCH] lockd: fix FILE

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Message-Id: <3C0B014B-1217-4802-88E0-0F3AE5D395B2@sgi.com>
Date:	Tue, 28 Apr 2009 10:38:08 -0500
From:	Felix Blyakher <felixb@....com>
To:	Randy Dunlap <randy.dunlap@...cle.com>
Cc:	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Matthew Wilcox <matthew@....cx>,
	linux-fsdevel <linux-fsdevel@...r.kernel.org>
Subject: Re: [PATCH] lockd: fix FILE_LOCKING=n build error


On Apr 28, 2009, at 10:22 AM, Randy Dunlap wrote:

> From: Randy Dunlap <randy.dunlap@...cle.com>
>
> lockd/svclock.c is missing a header file <linux/fs.h>.
>
> <linux/fs.h> is missing a definition of locks_release_private()
> for the config case of FILE_LOCKING=n, causing a build error:
>
> fs/lockd/svclock.c:330: error: implicit declaration of function  
> 'locks_release_private'
>
> Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com>

Heh, I did miss it in my original patch, where I added
locks_release_private().
The fix looks good, thanks.

Reviewed-by: Felix Blyakher <felixb@....com>

>
> ---
> fs/lockd/svclock.c |    1 +
> include/linux/fs.h |    4 ++++
> 2 files changed, 5 insertions(+)
>
> --- linux-next-20090428.orig/fs/lockd/svclock.c
> +++ linux-next-20090428/fs/lockd/svclock.c
> @@ -22,6 +22,7 @@
>
> #include <linux/types.h>
> #include <linux/errno.h>
> +#include <linux/fs.h>
> #include <linux/kernel.h>
> #include <linux/sched.h>
> #include <linux/smp_lock.h>
> --- linux-next-20090428.orig/include/linux/fs.h
> +++ linux-next-20090428/include/linux/fs.h
> @@ -1183,6 +1183,10 @@ static inline void locks_remove_flock(st
> 	return;
> }
>
> +static inline void locks_release_private(struct file_lock *fl)
> +{
> +}
> +
> static inline void posix_test_lock(struct file *filp, struct  
> file_lock *fl)
> {
> 	return;
>
> -- 
> ~Randy
> --
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