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btrfs: kill pointless reassignment of ->s_fs_info in btrfs_fill_super()
We do not (fortunately) modify ->s_fs_info of superblock on the fly in btrfs_fill_super(); apparent assignment is a no-op. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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1 changed files with 2 additions and 5 deletions
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@ -588,8 +588,8 @@ static int btrfs_fill_super(struct super_block *sb,
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{
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struct inode *inode;
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struct dentry *root_dentry;
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struct btrfs_root *tree_root;
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struct btrfs_fs_info *fs_info;
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struct btrfs_root *tree_root = sb->s_fs_info;
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struct btrfs_fs_info *fs_info = tree_root->fs_info;
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struct btrfs_key key;
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int err;
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@ -609,9 +609,6 @@ static int btrfs_fill_super(struct super_block *sb,
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printk("btrfs: open_ctree failed\n");
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return err;
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}
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tree_root = sb->s_fs_info;
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fs_info = tree_root->fs_info;
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sb->s_fs_info = tree_root;
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key.objectid = BTRFS_FIRST_FREE_OBJECTID;
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key.type = BTRFS_INODE_ITEM_KEY;
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