133 	struct xattr_list *xattr;  in evm_read_xattrs()  local
142 	list_for_each_entry(xattr, &evm_config_xattrnames, list)  in evm_read_xattrs()
143 		size += strlen(xattr->name) + 1;  in evm_read_xattrs()
151 	list_for_each_entry(xattr, &evm_config_xattrnames, list) {  in evm_read_xattrs()
152 		sprintf(temp + offset, "%s\n", xattr->name);  in evm_read_xattrs()
153 		offset += strlen(xattr->name) + 1;  in evm_read_xattrs()
177 	struct xattr_list *xattr, *tmp;  in evm_write_xattrs()  local
196 	xattr = kmalloc(sizeof(struct xattr_list), GFP_KERNEL);  in evm_write_xattrs()
197 	if (!xattr) {  in evm_write_xattrs()
202 	xattr->name = memdup_user_nul(buf, count);  in evm_write_xattrs()
203 	if (IS_ERR(xattr->name)) {  in evm_write_xattrs()
204 		err = PTR_ERR(xattr->name);  in evm_write_xattrs()
205 		xattr->name = NULL;  in evm_write_xattrs()
210 	len = strlen(xattr->name);  in evm_write_xattrs()
211 	if (len && xattr->name[len-1] == '\n')  in evm_write_xattrs()
212 		xattr->name[len-1] = '\0';  in evm_write_xattrs()
215 	audit_log_untrustedstring(ab, xattr->name);  in evm_write_xattrs()
217 	if (strcmp(xattr->name, ".") == 0) {  in evm_write_xattrs()
230 	if (strncmp(xattr->name, XATTR_SECURITY_PREFIX,  in evm_write_xattrs()
246 		if (strcmp(xattr->name, tmp->name) == 0) {  in evm_write_xattrs()
252 	list_add_tail_rcu(&xattr->list, &evm_config_xattrnames);  in evm_write_xattrs()
261 	if (xattr) {  in evm_write_xattrs()
262 		kfree(xattr->name);  in evm_write_xattrs()
263 		kfree(xattr);  in evm_write_xattrs()