diff options
Diffstat (limited to 'fs/xfs/xfs_inode.c')
| -rw-r--r-- | fs/xfs/xfs_inode.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index e655bb07e8bb..3a137e9f9a7d 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -2137,8 +2137,8 @@ xfs_ifree_cluster( { xfs_mount_t *mp = free_ip->i_mount; int blks_per_cluster; + int inodes_per_cluster; int nbufs; - int ninodes; int i, j; xfs_daddr_t blkno; xfs_buf_t *bp; @@ -2148,18 +2148,11 @@ 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_icluster_size_fsb(mp); + inodes_per_cluster = blks_per_cluster << mp->m_sb.sb_inopblog; + nbufs = mp->m_ialloc_blks / blks_per_cluster; - for (j = 0; j < nbufs; j++, inum += ninodes) { + for (j = 0; j < nbufs; j++, inum += inodes_per_cluster) { blkno = XFS_AGB_TO_DADDR(mp, XFS_INO_TO_AGNO(mp, inum), XFS_INO_TO_AGBNO(mp, inum)); @@ -2221,7 +2214,7 @@ xfs_ifree_cluster( * transaction stale above, which means there is no point in * even trying to lock them. */ - for (i = 0; i < ninodes; i++) { + for (i = 0; i < inodes_per_cluster; i++) { retry: rcu_read_lock(); ip = radix_tree_lookup(&pag->pag_ici_root, @@ -2902,13 +2895,13 @@ xfs_iflush_cluster( pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, ip->i_ino)); - inodes_per_cluster = XFS_INODE_CLUSTER_SIZE(mp) >> mp->m_sb.sb_inodelog; + inodes_per_cluster = mp->m_inode_cluster_size >> mp->m_sb.sb_inodelog; ilist_size = inodes_per_cluster * sizeof(xfs_inode_t *); ilist = kmem_alloc(ilist_size, KM_MAYFAIL|KM_NOFS); if (!ilist) goto out_put; - mask = ~(((XFS_INODE_CLUSTER_SIZE(mp) >> mp->m_sb.sb_inodelog)) - 1); + mask = ~(((mp->m_inode_cluster_size >> mp->m_sb.sb_inodelog)) - 1); first_index = XFS_INO_TO_AGINO(mp, ip->i_ino) & mask; rcu_read_lock(); /* really need a gang lookup range call here */ |