linux-kernel - Re: [PATCH] un-static xfs_read

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Date:	Thu, 2 Jul 2009 23:45:02 -0500
From:	Felix Blyakher <felixb@....com>
To:	Eric Sandeen <sandeen@...deen.net>
Cc:	Stephen Rothwell <sfr@...b.auug.org.au>,
	David Chinner <david@...morbit.com>, xfs-masters@....sgi.com,
	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Christoph Hellwig <hch@....de>
Subject: Re: [PATCH] un-static xfs_read_agf


On Jul 2, 2009, at 9:35 PM, Eric Sandeen wrote:

> CONFIG_XFS_DEBUG builds still need xfs_read_agf to be
> non-static, oops.
>
> Signed-off-by: Eric Sandeen <sandeen@...deen.net>

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

>
> ---
>
> Index: linux-2.6/fs/xfs/xfs_ag.h
> ===================================================================
> --- linux-2.6.orig/fs/xfs/xfs_ag.h
> +++ linux-2.6/fs/xfs/xfs_ag.h
> @@ -91,6 +91,9 @@ typedef struct xfs_agf {
> #define	XFS_AGF_BLOCK(mp)	XFS_HDR_BLOCK(mp, XFS_AGF_DADDR(mp))
> #define	XFS_BUF_TO_AGF(bp)	((xfs_agf_t *)XFS_BUF_PTR(bp))
>
> +extern int xfs_read_agf(struct xfs_mount *mp, struct xfs_trans *tp,
> +			xfs_agnumber_t agno, int flags, struct xfs_buf **bpp);
> +
> /*
>  * Size of the unlinked inode hash table in the agi.
>  */
> Index: linux-2.6/fs/xfs/xfs_alloc.c
> ===================================================================
> --- linux-2.6.orig/fs/xfs/xfs_alloc.c
> +++ linux-2.6/fs/xfs/xfs_alloc.c
> @@ -2248,7 +2248,7 @@ xfs_alloc_put_freelist(
> /*
>  * Read in the allocation group header (free/alloc section).
>  */
> -STATIC int				/* error */
> +int					/* error */
> xfs_read_agf(
> 	struct xfs_mount	*mp,	/* mount point structure */
> 	struct xfs_trans	*tp,	/* transaction pointer */
>

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