[PATCH 2/3] xfs: rename the next_agno perag iteration variable

[Brian Foster <bfoster@redhat.com>]

Rename the next_agno variable to be consistent across the several
iteration macros and shorten line length.

Signed-off-by: Brian Foster <bfoster@redhat.com>
---
 fs/xfs/libxfs/xfs_ag.h | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/fs/xfs/libxfs/xfs_ag.h b/fs/xfs/libxfs/xfs_ag.h
index d05a04f3c985..d05c9217c3af 100644
--- a/fs/xfs/libxfs/xfs_ag.h
+++ b/fs/xfs/libxfs/xfs_ag.h
@@ -127,23 +127,23 @@ void xfs_perag_put(struct xfs_perag *pag);
 static inline
 struct xfs_perag *xfs_perag_next(
 	struct xfs_perag	*pag,
-	xfs_agnumber_t		*next_agno)
+	xfs_agnumber_t		*agno)
 {
 	struct xfs_mount	*mp = pag->pag_mount;
 
-	*next_agno = pag->pag_agno + 1;
+	*agno = pag->pag_agno + 1;
 	xfs_perag_put(pag);
-	pag = xfs_perag_get(mp, *next_agno);
+	pag = xfs_perag_get(mp, *agno);
 	return pag;
 }
 
-#define for_each_perag_range(mp, next_agno, end_agno, pag) \
-	for ((pag) = xfs_perag_get((mp), (next_agno)); \
-		(pag) != NULL && (next_agno) <= (end_agno); \
-		(pag) = xfs_perag_next((pag), &(next_agno)))
+#define for_each_perag_range(mp, agno, end_agno, pag) \
+	for ((pag) = xfs_perag_get((mp), (agno)); \
+		(pag) != NULL && (agno) <= (end_agno); \
+		(pag) = xfs_perag_next((pag), &(agno)))
 
-#define for_each_perag_from(mp, next_agno, pag) \
-	for_each_perag_range((mp), (next_agno), (mp)->m_sb.sb_agcount, (pag))
+#define for_each_perag_from(mp, agno, pag) \
+	for_each_perag_range((mp), (agno), (mp)->m_sb.sb_agcount, (pag))
 
 
 #define for_each_perag(mp, agno, pag) \
-- 
2.31.1