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Re: [PATCH] un-static xfs_read_agf

To: Eric Sandeen <sandeen@xxxxxxxxxxx>
Subject: Re: [PATCH] un-static xfs_read_agf
From: Felix Blyakher <felixb@xxxxxxx>
Date: Thu, 2 Jul 2009 23:45:02 -0500
Cc: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>, David Chinner <david@xxxxxxxxxxxxx>, xfs-masters@xxxxxxxxxxx, linux-next@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, Christoph Hellwig <hch@xxxxxx>
In-reply-to: <4A4D6E7F.4060204@xxxxxxxxxxx>
References: <20090703100551.e3f21aa0.sfr@xxxxxxxxxxxxxxxx> <4A4D6E7F.4060204@xxxxxxxxxxx>

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@xxxxxxxxxxx>

Reviewed-by: Felix Blyakher <felixb@xxxxxxx>


---

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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