btnode.c (bc030d6cb9532877c1c5a3f5e7123344fa24a285) btnode.c (365e215ce1f154e288ff0f7c9acbdf5421f57949)
1/*
2 * btnode.c - NILFS B-tree node cache
3 *
4 * Copyright (C) 2005-2008 Nippon Telegraph and Telephone Corporation.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or

--- 90 unchanged lines hidden (view full) ---

99 page = bh->b_page;
100
101 if (buffer_uptodate(bh) || buffer_dirty(bh))
102 goto found;
103
104 if (pblocknr == 0) {
105 pblocknr = blocknr;
106 if (inode->i_ino != NILFS_DAT_INO) {
1/*
2 * btnode.c - NILFS B-tree node cache
3 *
4 * Copyright (C) 2005-2008 Nippon Telegraph and Telephone Corporation.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or

--- 90 unchanged lines hidden (view full) ---

99 page = bh->b_page;
100
101 if (buffer_uptodate(bh) || buffer_dirty(bh))
102 goto found;
103
104 if (pblocknr == 0) {
105 pblocknr = blocknr;
106 if (inode->i_ino != NILFS_DAT_INO) {
107 struct inode *dat =
108 nilfs_dat_inode(NILFS_I_NILFS(inode));
107 struct inode *dat = NILFS_I_NILFS(inode)->ns_dat;
109
110 /* blocknr is a virtual block number */
111 err = nilfs_dat_translate(dat, blocknr, &pblocknr);
112 if (unlikely(err)) {
113 brelse(bh);
114 goto out_locked;
115 }
116 }

--- 197 unchanged lines hidden --- 		108
109 /* blocknr is a virtual block number */
110 err = nilfs_dat_translate(dat, blocknr, &pblocknr);
111 if (unlikely(err)) {
112 brelse(bh);
113 goto out_locked;
114 }
115 }

--- 197 unchanged lines hidden ---