configfs: don't open-code d_alloc_name() (ec193cf5) · Commits · e / devices / android_kernel_oneplus_sm8150

fs/configfs/dir.c

+2 −11

Original line number	Diff line number	Diff line
		@@ -660,19 +660,15 @@ static int create_default_group(struct config_group *parent_group,
		struct config_group *group)
		{
		int ret;
		struct qstr name;
		struct configfs_dirent *sd;
		/* We trust the caller holds a reference to parent */
		struct dentry child, parent = parent_group->cg_item.ci_dentry;

		if (!group->cg_item.ci_name)
		group->cg_item.ci_name = group->cg_item.ci_namebuf;
		name.name = group->cg_item.ci_name;
		name.len = strlen(name.name);
		name.hash = full_name_hash(name.name, name.len);

		ret = -ENOMEM;
		child = d_alloc(parent, &name);
		child = d_alloc_name(parent, group->cg_item.ci_name);
		if (child) {
		d_add(child, NULL);

		@@ -1650,7 +1646,6 @@ int configfs_register_subsystem(struct configfs_subsystem *subsys)
		{
		int err;
		struct config_group *group = &subsys->su_group;
		struct qstr name;
		struct dentry *dentry;
		struct dentry *root;
		struct configfs_dirent *sd;
		@@ -1667,12 +1662,8 @@ int configfs_register_subsystem(struct configfs_subsystem *subsys)

		mutex_lock_nested(&root->d_inode->i_mutex, I_MUTEX_PARENT);

		name.name = group->cg_item.ci_name;
		name.len = strlen(name.name);
		name.hash = full_name_hash(name.name, name.len);

		err = -ENOMEM;
		dentry = d_alloc(root, &name);
		dentry = d_alloc_name(root, group->cg_item.ci_name);
		if (dentry) {
		d_add(dentry, NULL);