xfs: clean up long conditionals in xfs_iwalk_ichunk_ra
Refactor xfs_iwalk_ichunk_ra to avoid long conditionals.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
diff --git a/fs/xfs/xfs_iwalk.c b/fs/xfs/xfs_iwalk.c
index 10a96ef..e5249ae 100644
--- a/fs/xfs/xfs_iwalk.c
+++ b/fs/xfs/xfs_iwalk.c
@@ -83,16 +83,16 @@ xfs_iwalk_ichunk_ra(
agbno = XFS_AGINO_TO_AGBNO(mp, irec->ir_startino);
blk_start_plug(&plug);
- for (i = 0;
- i < XFS_INODES_PER_CHUNK;
- i += igeo->inodes_per_cluster,
- agbno += igeo->blocks_per_cluster) {
- if (xfs_inobt_maskn(i, igeo->inodes_per_cluster) &
- ~irec->ir_free) {
+ for (i = 0; i < XFS_INODES_PER_CHUNK; i += igeo->inodes_per_cluster) {
+ xfs_inofree_t imask;
+
+ imask = xfs_inobt_maskn(i, igeo->inodes_per_cluster);
+ if (imask & ~irec->ir_free) {
xfs_btree_reada_bufs(mp, agno, agbno,
igeo->blocks_per_cluster,
&xfs_inode_buf_ops);
}
+ agbno += igeo->blocks_per_cluster;
}
blk_finish_plug(&plug);
}
