From: Jeff Liu <jeff.liu@oracle.com>
To: "xfs@oss.sgi.com" <xfs@oss.sgi.com>
Subject: [PATCH 4/5] xfs: use xfs_ialloc_blks_per_cluster in xfs_ifree_cluster
Date: Wed, 11 Dec 2013 21:48:27 +0800 [thread overview]
Message-ID: <52A86D2B.50409@oracle.com> (raw)
From: Jie Liu <jeff.liu@oracle.com>
Use xfs_ialloc_blks_per_cluster() in xfs_ifree_cluster()
Signed-off-by: Jie Liu <jeff.liu@oracle.com>
---
fs/xfs/xfs_inode.c | 13 +++----------
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 001aa89..7e75b8e 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -2152,16 +2152,9 @@ xfs_ifree_cluster(
struct xfs_perag *pag;
pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, inum));
- if (mp->m_sb.sb_blocksize >= XFS_INODE_CLUSTER_SIZE(mp)) {
- blks_per_cluster = 1;
- ninodes = mp->m_sb.sb_inopblock;
- nbufs = XFS_IALLOC_BLOCKS(mp);
- } else {
- blks_per_cluster = XFS_INODE_CLUSTER_SIZE(mp) /
- mp->m_sb.sb_blocksize;
- ninodes = blks_per_cluster * mp->m_sb.sb_inopblock;
- nbufs = XFS_IALLOC_BLOCKS(mp) / blks_per_cluster;
- }
+ blks_per_cluster = xfs_ialloc_blks_per_cluster(mp);
+ ninodes = blks_per_cluster << mp->m_sb.sb_inopblog;
+ nbufs = XFS_IALLOC_BLOCKS(mp) / blks_per_cluster;
for (j = 0; j < nbufs; j++, inum += ninodes) {
blkno = XFS_AGB_TO_DADDR(mp, XFS_INO_TO_AGNO(mp, inum),
--
1.8.3.2
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next reply other threads:[~2013-12-11 13:48 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-11 13:48 Jeff Liu [this message]
2013-12-11 23:31 ` [PATCH 4/5] xfs: use xfs_ialloc_blks_per_cluster in xfs_ifree_cluster Dave Chinner
2013-12-12 3:06 ` Jeff Liu
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