[PATCH 26/58] xfs: embedded the attrlist cursor into struct xfs_attr_list_context

[Christoph Hellwig <hch@lst.de>]

Source kernel commit: e3a19cdea84a42d44ef42ff8b5459c903992bbf2

The attrlist cursor only exists as part of an attr list context, so
embedd the structure instead of pointing to it.  Also give it a proper
xfs_ prefix and remove the obsolete typedef.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Chandan Rajendra <chandanrlinux@gmail.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 libxfs/xfs_attr.h      | 6 +++---
 libxfs/xfs_attr_leaf.h | 1 -
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/libxfs/xfs_attr.h b/libxfs/xfs_attr.h
index a6bedb0e..0d2d0590 100644
--- a/libxfs/xfs_attr.h
+++ b/libxfs/xfs_attr.h
@@ -31,14 +31,14 @@ struct xfs_attr_list_context;
 /*
  * Kernel-internal version of the attrlist cursor.
  */
-typedef struct attrlist_cursor_kern {
+struct xfs_attrlist_cursor_kern {
 	__u32	hashval;	/* hash value of next entry to add */
 	__u32	blkno;		/* block containing entry (suggestion) */
 	__u32	offset;		/* offset in list of equal-hashvals */
 	__u16	pad1;		/* padding to match user-level */
 	__u8	pad2;		/* padding to match user-level */
 	__u8	initted;	/* T/F: cursor has been initialized */
-} attrlist_cursor_kern_t;
+};
 
 
 /*========================================================================
@@ -53,7 +53,7 @@ typedef void (*put_listent_func_t)(struct xfs_attr_list_context *, int,
 struct xfs_attr_list_context {
 	struct xfs_trans	*tp;
 	struct xfs_inode	*dp;		/* inode */
-	struct attrlist_cursor_kern *cursor;	/* position in list */
+	struct xfs_attrlist_cursor_kern cursor;	/* position in list */
 	void			*buffer;	/* output buffer */
 
 	/*
diff --git a/libxfs/xfs_attr_leaf.h b/libxfs/xfs_attr_leaf.h
index 73615b1d..6dd2d937 100644
--- a/libxfs/xfs_attr_leaf.h
+++ b/libxfs/xfs_attr_leaf.h
@@ -8,7 +8,6 @@
 #define	__XFS_ATTR_LEAF_H__
 
 struct attrlist;
-struct attrlist_cursor_kern;
 struct xfs_attr_list_context;
 struct xfs_da_args;
 struct xfs_da_state;
-- 
2.26.2