There's a more serious failure with i386 allmodconfig: fs/userfaultfd.c:145:2: note: in expansion of macro 'BUILD_BUG_ON' BUILD_BUG_ON(sizeof(struct uffd_msg) != 32); I'm surprised the feature is even reachable on i386 builds? -- To unsubscribe from this list: send the line "unsubscribe linux-api" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html