diff options
| author | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2010-09-05 05:20:59 +0200 |
|---|---|---|
| committer | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2010-10-23 02:24:38 +0200 |
| commit | f1e89c86fdd0f5e59f6768146c86437934202033 (patch) | |
| tree | c5ba8766a3a029f0c10d6d0d09a57a7e28b7a51b /fs/nilfs2/mdt.c | |
| parent | nilfs2: get rid of GCDAT inode (diff) | |
| download | linux-f1e89c86fdd0f5e59f6768146c86437934202033.tar.xz linux-f1e89c86fdd0f5e59f6768146c86437934202033.zip | |
nilfs2: use iget for all metadata files
This makes use of iget5_locked to allocate or get inode for metadata
files to stop using own inode allocator.
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/mdt.c')
| -rw-r--r-- | fs/nilfs2/mdt.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/nilfs2/mdt.c b/fs/nilfs2/mdt.c index 3bbd340a5136..44326cfe1fa9 100644 --- a/fs/nilfs2/mdt.c +++ b/fs/nilfs2/mdt.c @@ -444,8 +444,7 @@ static const struct inode_operations def_mdt_iops; static const struct file_operations def_mdt_fops; -int nilfs_mdt_init(struct inode *inode, struct the_nilfs *nilfs, - gfp_t gfp_mask, size_t objsz) +int nilfs_mdt_init(struct inode *inode, gfp_t gfp_mask, size_t objsz) { struct nilfs_mdt_info *mi; @@ -453,13 +452,17 @@ int nilfs_mdt_init(struct inode *inode, struct the_nilfs *nilfs, if (!mi) return -ENOMEM; - mi->mi_nilfs = nilfs; + mi->mi_nilfs = NILFS_I_NILFS(inode); init_rwsem(&mi->mi_sem); inode->i_private = mi; inode->i_mode = S_IFREG; mapping_set_gfp_mask(inode->i_mapping, gfp_mask); - inode->i_mapping->backing_dev_info = nilfs->ns_bdi; + inode->i_mapping->backing_dev_info = inode->i_sb->s_bdi; + + inode->i_op = &def_mdt_iops; + inode->i_fop = &def_mdt_fops; + inode->i_mapping->a_ops = &def_mdt_aops; return 0; } @@ -544,13 +547,10 @@ struct inode *nilfs_mdt_new(struct the_nilfs *nilfs, struct super_block *sb, if (!inode) return NULL; - if (nilfs_mdt_init(inode, nilfs, NILFS_MDT_GFP, objsz) < 0) { + if (nilfs_mdt_init(inode, NILFS_MDT_GFP, objsz) < 0) { nilfs_destroy_inode(inode); return NULL; } - inode->i_op = &def_mdt_iops; - inode->i_fop = &def_mdt_fops; - inode->i_mapping->a_ops = &def_mdt_aops; return inode; } |