104 	struct ubifs_inode *ui, *host_ui = ubifs_inode(host);  in create_xattr()  local
143 	ui = ubifs_inode(inode);  in create_xattr()
144 	ui->xattr = 1;  in create_xattr()
145 	ui->flags |= UBIFS_XATTR_FL;  in create_xattr()
146 	ui->data = kmemdup(value, size, GFP_NOFS);  in create_xattr()
147 	if (!ui->data) {  in create_xattr()
151 	inode->i_size = ui->ui_size = size;  in create_xattr()
152 	ui->data_len = size;  in create_xattr()
213 	struct ubifs_inode *ui = ubifs_inode(inode);  in change_xattr()  local
219 	ubifs_assert(ui->data_len == inode->i_size);  in change_xattr()
229 	mutex_lock(&ui->ui_mutex);  in change_xattr()
230 	kfree(ui->data);  in change_xattr()
231 	ui->data = buf;  in change_xattr()
232 	inode->i_size = ui->ui_size = size;  in change_xattr()
233 	old_size = ui->data_len;  in change_xattr()
234 	ui->data_len = size;  in change_xattr()
235 	mutex_unlock(&ui->ui_mutex);  in change_xattr()
350 	struct ubifs_inode *ui;  in ubifs_xattr_get()  local
376 	ui = ubifs_inode(inode);  in ubifs_xattr_get()
377 	ubifs_assert(inode->i_size == ui->data_len);  in ubifs_xattr_get()
378 	ubifs_assert(ubifs_inode(host)->xattr_size > ui->data_len);  in ubifs_xattr_get()
380 	mutex_lock(&ui->ui_mutex);  in ubifs_xattr_get()
383 		if (ui->data_len > size) {  in ubifs_xattr_get()
385 				  size, ui->data_len);  in ubifs_xattr_get()
390 		memcpy(buf, ui->data, ui->data_len);  in ubifs_xattr_get()
392 	err = ui->data_len;  in ubifs_xattr_get()
395 	mutex_unlock(&ui->ui_mutex);  in ubifs_xattr_get()
476 	struct ubifs_inode *ui = ubifs_inode(inode);  in remove_xattr()  local
480 	ubifs_assert(ui->data_len == inode->i_size);  in remove_xattr()
490 	host_ui->xattr_size -= CALC_XATTR_BYTES(ui->data_len);  in remove_xattr()
504 	host_ui->xattr_size += CALC_XATTR_BYTES(ui->data_len);  in remove_xattr()