From bde06c87b7de97b5cd4721414b11af6e0d09187e Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Sun, 1 Oct 2017 17:58:08 -0700 Subject: Hide internal __new_exitfn function [BZ #18822] Hide internal __new_exitfn function to allow direct access within libc.so and libc.a without using GOT nor PLT. [BZ #18822] * stdlib/exit.h (__new_exitfn): Add attribute_hidden. --- ChangeLog | 5 +++++ stdlib/exit.h | 4 ++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 85de0ee009..85e4e02941 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2017-10-01 H.J. Lu + + [BZ #18822] + * stdlib/exit.h (__new_exitfn): Add attribute_hidden. + 2017-10-01 H.J. Lu [BZ #18822] diff --git a/stdlib/exit.h b/stdlib/exit.h index dbf9f2d01f..eea50725c6 100644 --- a/stdlib/exit.h +++ b/stdlib/exit.h @@ -77,8 +77,8 @@ extern bool __exit_funcs_done attribute_hidden; __libc_lock_define (extern, __exit_funcs_lock); -extern struct exit_function *__new_exitfn (struct exit_function_list **listp); - +extern struct exit_function *__new_exitfn (struct exit_function_list **listp) + attribute_hidden; extern void __run_exit_handlers (int status, struct exit_function_list **listp, -- cgit 1.4.1