From: Jeff Liu <jeff.liu@oracle.com>
To: "xfs@oss.sgi.com" <xfs@oss.sgi.com>
Subject: [PATCH v2 8/8] xfs: use xfs_icluster_size_fsb in xfs_imap
Date: Thu, 12 Dec 2013 15:39:01 +0800 [thread overview]
Message-ID: <52A96815.5070005@oracle.com> (raw)
From: Jie Liu <jeff.liu@oracle.com>
Use xfs_icluster_size_fsb() in xfs_imap().
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Jie Liu <jeff.liu@oracle.com>
---
fs/xfs/xfs_ialloc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/xfs/xfs_ialloc.c b/fs/xfs/xfs_ialloc.c
index 492ac88..3c150df 100644
--- a/fs/xfs/xfs_ialloc.c
+++ b/fs/xfs/xfs_ialloc.c
@@ -1377,7 +1377,7 @@ xfs_imap(
return XFS_ERROR(EINVAL);
}
- blks_per_cluster = mp->m_inode_cluster_size >> mp->m_sb.sb_blocklog;
+ blks_per_cluster = xfs_icluster_size_fsb(mp);
/*
* For bulkstat and handle lookups, we have an untrusted inode number
@@ -1398,7 +1398,7 @@ xfs_imap(
* If the inode cluster size is the same as the blocksize or
* smaller we get to the buffer by simple arithmetics.
*/
- if (mp->m_inode_cluster_size <= mp->m_sb.sb_blocksize) {
+ if (blks_per_cluster == 1) {
offset = XFS_INO_TO_OFFSET(mp, ino);
ASSERT(offset < mp->m_sb.sb_inopblock);
--
1.8.3.2
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