From: Jie Liu <jeff.liu@xxxxxxxxxx>
Use xfs_icluster_size_fsb() in xfs_ialloc_inode_init(), rename variable
ninodes to inodes_per_cluster as the latter is more meaningful.
Signed-off-by: Jie Liu <jeff.liu@xxxxxxxxxx>
---
libxfs/xfs_ialloc.c | 17 +++++------------
1 file changed, 5 insertions(+), 12 deletions(-)
diff --git a/libxfs/xfs_ialloc.c b/libxfs/xfs_ialloc.c
index a3a1c75..7d2ae8d 100644
--- a/libxfs/xfs_ialloc.c
+++ b/libxfs/xfs_ialloc.c
@@ -146,7 +146,7 @@ xfs_ialloc_inode_init(
{
struct xfs_buf *fbuf;
struct xfs_dinode *free;
- int blks_per_cluster, nbufs, ninodes;
+ int nbufs, blks_per_cluster, inodes_per_cluster;
int version;
int i, j;
xfs_daddr_t d;
@@ -157,16 +157,9 @@ xfs_ialloc_inode_init(
* For small block sizes, manipulate the inodes in buffers
* which are multiples of the blocks size.
*/
- if (mp->m_sb.sb_blocksize >= mp->m_inode_cluster_size) {
- blks_per_cluster = 1;
- nbufs = length;
- ninodes = mp->m_sb.sb_inopblock;
- } else {
- blks_per_cluster = mp->m_inode_cluster_size /
- mp->m_sb.sb_blocksize;
- nbufs = length / blks_per_cluster;
- ninodes = blks_per_cluster * mp->m_sb.sb_inopblock;
- }
+ blks_per_cluster = xfs_icluster_size_fsb(mp);
+ inodes_per_cluster = blks_per_cluster << mp->m_sb.sb_inopblog;
+ nbufs = length / blks_per_cluster;
/*
* Figure out what version number to use in the inodes we create. If
@@ -222,7 +215,7 @@ xfs_ialloc_inode_init(
/* Initialize the inode buffers and log them appropriately. */
fbuf->b_ops = &xfs_inode_buf_ops;
xfs_buf_zero(fbuf, 0, BBTOB(fbuf->b_length));
- for (i = 0; i < ninodes; i++) {
+ for (i = 0; i < inodes_per_cluster; i++) {
int ioffset = i << mp->m_sb.sb_inodelog;
uint isize = xfs_dinode_size(version);
--
1.8.3.2
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