xfs: remove unused pag ptr arg from iterator execute functions

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c
index 98d3524..c48df5f 100644
--- a/fs/xfs/xfs_icache.c
+++ b/fs/xfs/xfs_icache.c
@@ -507,8 +507,7 @@
 xfs_inode_ag_walk(
 	struct xfs_mount	*mp,
 	struct xfs_perag	*pag,
-	int			(*execute)(struct xfs_inode *ip,
-					   struct xfs_perag *pag, int flags,
+	int			(*execute)(struct xfs_inode *ip, int flags,
 					   void *args),
 	int			flags,
 	void			*args,
@@ -582,7 +581,7 @@
 		for (i = 0; i < nr_found; i++) {
 			if (!batch[i])
 				continue;
-			error = execute(batch[i], pag, flags, args);
+			error = execute(batch[i], flags, args);
 			IRELE(batch[i]);
 			if (error == EAGAIN) {
 				skipped++;
@@ -636,8 +635,7 @@
 int
 xfs_inode_ag_iterator(
 	struct xfs_mount	*mp,
-	int			(*execute)(struct xfs_inode *ip,
-					   struct xfs_perag *pag, int flags,
+	int			(*execute)(struct xfs_inode *ip, int flags,
 					   void *args),
 	int			flags,
 	void			*args)
@@ -664,8 +662,7 @@
 int
 xfs_inode_ag_iterator_tag(
 	struct xfs_mount	*mp,
-	int			(*execute)(struct xfs_inode *ip,
-					   struct xfs_perag *pag, int flags,
+	int			(*execute)(struct xfs_inode *ip, int flags,
 					   void *args),
 	int			flags,
 	void			*args,
@@ -1209,7 +1206,6 @@
 STATIC int
 xfs_inode_free_eofblocks(
 	struct xfs_inode	*ip,
-	struct xfs_perag	*pag,
 	int			flags,
 	void			*args)
 {