diff options
| author | Christoph Hellwig <hch@infradead.org> | 2009-04-27 17:46:41 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2009-06-12 05:36:05 +0400 |
| commit | 59d697b70285c348c01cfc2695c3469ba71d7539 (patch) | |
| tree | e383e5a2c0fc6196bed269aac032d3e363e9c4f7 /fs | |
| parent | c3f8a40c1cd5591b882497d1d00d43d0e5bb4698 (diff) | |
| download | linux-59d697b70285c348c01cfc2695c3469ba71d7539.tar.xz | |
btrfs: remove ->write_super and stop maintaining ->s_dirt
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/inode.c | 7 | ||||
| -rw-r--r-- | fs/btrfs/super.c | 8 |
2 files changed, 0 insertions, 15 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 5b68330f8585..8612b3a09811 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -2322,7 +2322,6 @@ err: btrfs_update_inode(trans, root, dir); btrfs_drop_nlink(inode); ret = btrfs_update_inode(trans, root, inode); - dir->i_sb->s_dirt = 1; out: return ret; } @@ -2806,7 +2805,6 @@ error: pending_del_nr); } btrfs_free_path(path); - inode->i_sb->s_dirt = 1; return ret; } @@ -3768,7 +3766,6 @@ static int btrfs_mknod(struct inode *dir, struct dentry *dentry, init_special_inode(inode, inode->i_mode, rdev); btrfs_update_inode(trans, root, inode); } - dir->i_sb->s_dirt = 1; btrfs_update_inode_block_group(trans, inode); btrfs_update_inode_block_group(trans, dir); out_unlock: @@ -3833,7 +3830,6 @@ static int btrfs_create(struct inode *dir, struct dentry *dentry, inode->i_op = &btrfs_file_inode_operations; BTRFS_I(inode)->io_tree.ops = &btrfs_extent_io_ops; } - dir->i_sb->s_dirt = 1; btrfs_update_inode_block_group(trans, inode); btrfs_update_inode_block_group(trans, dir); out_unlock: @@ -3880,7 +3876,6 @@ static int btrfs_link(struct dentry *old_dentry, struct inode *dir, if (err) drop_inode = 1; - dir->i_sb->s_dirt = 1; btrfs_update_inode_block_group(trans, dir); err = btrfs_update_inode(trans, root, inode); @@ -3962,7 +3957,6 @@ static int btrfs_mkdir(struct inode *dir, struct dentry *dentry, int mode) d_instantiate(dentry, inode); drop_on_err = 0; - dir->i_sb->s_dirt = 1; btrfs_update_inode_block_group(trans, inode); btrfs_update_inode_block_group(trans, dir); @@ -4991,7 +4985,6 @@ static int btrfs_symlink(struct inode *dir, struct dentry *dentry, inode->i_op = &btrfs_file_inode_operations; BTRFS_I(inode)->io_tree.ops = &btrfs_extent_io_ops; } - dir->i_sb->s_dirt = 1; btrfs_update_inode_block_group(trans, inode); btrfs_update_inode_block_group(trans, dir); if (drop_inode) diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 708ac06b953b..52d84522c2c2 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -397,7 +397,6 @@ int btrfs_sync_fs(struct super_block *sb, int wait) if (sb->s_flags & MS_RDONLY) return 0; - sb->s_dirt = 0; if (!wait) { filemap_flush(root->fs_info->btree_inode->i_mapping); return 0; @@ -408,7 +407,6 @@ int btrfs_sync_fs(struct super_block *sb, int wait) trans = btrfs_start_transaction(root, 1); ret = btrfs_commit_transaction(trans, root); - sb->s_dirt = 0; return ret; } @@ -454,11 +452,6 @@ static int btrfs_show_options(struct seq_file *seq, struct vfsmount *vfs) return 0; } -static void btrfs_write_super(struct super_block *sb) -{ - sb->s_dirt = 0; -} - static int btrfs_test_super(struct super_block *s, void *data) { struct btrfs_fs_devices *test_fs_devices = data; @@ -689,7 +682,6 @@ static int btrfs_unfreeze(struct super_block *sb) static struct super_operations btrfs_super_ops = { .delete_inode = btrfs_delete_inode, .put_super = btrfs_put_super, - .write_super = btrfs_write_super, .sync_fs = btrfs_sync_fs, .show_options = btrfs_show_options, .write_inode = btrfs_write_inode, |