137 	struct xattr_list *xattr;  in evm_read_xattrs()  local
146 	list_for_each_entry(xattr, &evm_config_xattrnames, list)  in evm_read_xattrs()
147 		size += strlen(xattr->name) + 1;  in evm_read_xattrs()
155 	list_for_each_entry(xattr, &evm_config_xattrnames, list) {  in evm_read_xattrs()
156 		sprintf(temp + offset, "%s\n", xattr->name);  in evm_read_xattrs()
157 		offset += strlen(xattr->name) + 1;  in evm_read_xattrs()
181 	struct xattr_list *xattr, *tmp;  in evm_write_xattrs()  local
199 	xattr = kmalloc(sizeof(struct xattr_list), GFP_KERNEL);  in evm_write_xattrs()
200 	if (!xattr) {  in evm_write_xattrs()
205 	xattr->name = memdup_user_nul(buf, count);  in evm_write_xattrs()
206 	if (IS_ERR(xattr->name)) {  in evm_write_xattrs()
207 		err = PTR_ERR(xattr->name);  in evm_write_xattrs()
208 		xattr->name = NULL;  in evm_write_xattrs()
213 	len = strlen(xattr->name);  in evm_write_xattrs()
214 	if (len && xattr->name[len-1] == '\n')  in evm_write_xattrs()
215 		xattr->name[len-1] = '\0';  in evm_write_xattrs()
217 	if (strcmp(xattr->name, ".") == 0) {  in evm_write_xattrs()
232 	audit_log_untrustedstring(ab, xattr->name);  in evm_write_xattrs()
234 	if (strncmp(xattr->name, XATTR_SECURITY_PREFIX,  in evm_write_xattrs()
243 		if (strcmp(xattr->name, tmp->name) == 0) {  in evm_write_xattrs()
249 	list_add_tail_rcu(&xattr->list, &evm_config_xattrnames);  in evm_write_xattrs()
258 	if (xattr) {  in evm_write_xattrs()
259 		kfree(xattr->name);  in evm_write_xattrs()
260 		kfree(xattr);  in evm_write_xattrs()