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authorBrian Foster <bfoster@redhat.com>2014-04-24 16:00:50 +1000
committerDave Chinner <david@fromorbit.com>2014-04-24 16:00:50 +1000
commit57bd3dbe4059c6fff7e39927e5aa789dfb2585b9 (patch)
tree6f122a620ec1c9a26aa733c67269097f8b48b893 /fs/xfs/xfs_ialloc_btree.h
parentc9eaa447e77efe77b7fa4c953bd62de8297fd6c5 (diff)
downloadtalos-obmc-linux-57bd3dbe4059c6fff7e39927e5aa789dfb2585b9.tar.gz
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xfs: refactor xfs_ialloc_btree.c to support multiple inobt numbers
The introduction of the free inode btree (finobt) requires that xfs_ialloc_btree.c handle multiple trees. Refactor xfs_ialloc_btree.c so the caller specifies the btree type on cursor initialization to prepare for addition of the finobt. Signed-off-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Dave Chinner <david@fromorbit.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_ialloc_btree.h')
-rw-r--r--fs/xfs/xfs_ialloc_btree.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/xfs_ialloc_btree.h b/fs/xfs/xfs_ialloc_btree.h
index f38b22011c4e..d7ebea72c2d0 100644
--- a/fs/xfs/xfs_ialloc_btree.h
+++ b/fs/xfs/xfs_ialloc_btree.h
@@ -58,7 +58,8 @@ struct xfs_mount;
((index) - 1) * sizeof(xfs_inobt_ptr_t)))
extern struct xfs_btree_cur *xfs_inobt_init_cursor(struct xfs_mount *,
- struct xfs_trans *, struct xfs_buf *, xfs_agnumber_t);
+ struct xfs_trans *, struct xfs_buf *, xfs_agnumber_t,
+ xfs_btnum_t);
extern int xfs_inobt_maxrecs(struct xfs_mount *, int, int);
#endif /* __XFS_IALLOC_BTREE_H__ */
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