+static int __jffs2_set_acl(struct inode *inode, int xprefix, struct posix_acl *acl)
+{
+ char *value = NULL;
+ size_t size = 0;
+ int rc;
+
+ if (acl) {
+ value = jffs2_acl_to_medium(acl, &size);
+ if (IS_ERR(value))
+ return PTR_ERR(value);
+ }
+ rc = do_jffs2_setxattr(inode, xprefix, "", value, size, 0);
+ if (!value && rc == -ENODATA)
+ rc = 0;
+ kfree(value);
+
+ return rc;
+}
+