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[PATCH v2 8/8] xfs: use xfs_icluster_size_fsb in xfs_imap

To: "xfs@xxxxxxxxxxx" <xfs@xxxxxxxxxxx>
Subject: [PATCH v2 8/8] xfs: use xfs_icluster_size_fsb in xfs_imap
From: Jeff Liu <jeff.liu@xxxxxxxxxx>
Date: Thu, 12 Dec 2013 15:39:01 +0800
Delivered-to: xfs@xxxxxxxxxxx
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.1.0
From: Jie Liu <jeff.liu@xxxxxxxxxx>

Use xfs_icluster_size_fsb() in xfs_imap().

Reviewed-by: Dave Chinner <dchinner@xxxxxxxxxx>
Signed-off-by: Jie Liu <jeff.liu@xxxxxxxxxx>
---
 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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