From: Dave Chinner <dchinner@xxxxxxxxxx>
Source kernel commit: 934933c3eec9e4a5826d3d7a47aca0742337fded
Convert the raw walks to an iterator, pulling the current AG out of
pag->pag_agno instead of the loop iterator variable.
Signed-off-by: Dave Chinner <dchinner@xxxxxxxxxx>
Reviewed-by: Brian Foster <bfoster@xxxxxxxxxx>
Reviewed-by: Darrick J. Wong <djwong@xxxxxxxxxx>
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
---
libxfs/xfs_types.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libxfs/xfs_types.c b/libxfs/xfs_types.c
index 8e67c5bb..93dd10fb 100644
--- a/libxfs/xfs_types.c
+++ b/libxfs/xfs_types.c
@@ -11,6 +11,7 @@
#include "xfs_trans_resv.h"
#include "xfs_bit.h"
#include "xfs_mount.h"
+#include "xfs_ag.h"
/* Find the size of the AG, in blocks. */
inline xfs_agblock_t
@@ -222,12 +223,13 @@ xfs_icount_range(
unsigned long long *max)
{
unsigned long long nr_inos = 0;
+ struct xfs_perag *pag;
xfs_agnumber_t agno;
/* root, rtbitmap, rtsum all live in the first chunk */
*min = XFS_INODES_PER_CHUNK;
- for (agno = 0; agno < mp->m_sb.sb_agcount; agno++) {
+ for_each_perag(mp, agno, pag) {
xfs_agino_t first, last;
xfs_agino_range(mp, agno, &first, &last);
