switch configfs
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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31a203df9c
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d463a0c4b5
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@ -90,6 +90,7 @@ extern const struct file_operations configfs_file_operations;
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extern const struct file_operations bin_fops;
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extern const struct inode_operations configfs_dir_inode_operations;
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extern const struct inode_operations configfs_symlink_inode_operations;
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extern const struct dentry_operations configfs_dentry_ops;
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extern int configfs_symlink(struct inode *dir, struct dentry *dentry,
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const char *symname);
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@ -72,7 +72,7 @@ static int configfs_d_delete(const struct dentry *dentry)
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return 1;
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}
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static const struct dentry_operations configfs_dentry_ops = {
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const struct dentry_operations configfs_dentry_ops = {
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.d_iput = configfs_d_iput,
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/* simple_delete_dentry() isn't exported */
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.d_delete = configfs_d_delete,
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@ -442,7 +442,6 @@ static int configfs_attach_attr(struct configfs_dirent * sd, struct dentry * den
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return error;
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}
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d_set_d_op(dentry, &configfs_dentry_ops);
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d_rehash(dentry);
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return 0;
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@ -489,7 +488,6 @@ static struct dentry * configfs_lookup(struct inode *dir,
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*/
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if (dentry->d_name.len > NAME_MAX)
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return ERR_PTR(-ENAMETOOLONG);
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d_set_d_op(dentry, &configfs_dentry_ops);
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d_add(dentry, NULL);
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return NULL;
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}
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@ -683,7 +681,6 @@ static int create_default_group(struct config_group *parent_group,
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ret = -ENOMEM;
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child = d_alloc(parent, &name);
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if (child) {
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d_set_d_op(child, &configfs_dentry_ops);
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d_add(child, NULL);
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ret = configfs_attach_group(&parent_group->cg_item,
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@ -1681,7 +1678,6 @@ int configfs_register_subsystem(struct configfs_subsystem *subsys)
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err = -ENOMEM;
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dentry = d_alloc(configfs_sb->s_root, &name);
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if (dentry) {
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d_set_d_op(dentry, &configfs_dentry_ops);
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d_add(dentry, NULL);
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err = configfs_attach_group(sd->s_element, &group->cg_item,
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@ -101,6 +101,7 @@ static int configfs_fill_super(struct super_block *sb, void *data, int silent)
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configfs_root_group.cg_item.ci_dentry = root;
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root->d_fsdata = &configfs_root;
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sb->s_root = root;
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sb->s_d_op = &configfs_dentry_ops; /* the rest get that */
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return 0;
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}
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