From 0a587a8a98ca32c98e6b00f557e6af6c8eedc602 Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Mon, 4 Sep 2017 13:38:36 -0700
Subject: Hide __chmod and __mkdir [BZ #18822]

Hide internal __chmod and __mkdir functions to allow direct access
within libc.so and libc.a without using GOT nor PLT.

	[BZ #18822]
	* include/sys/stat.h (__chmod): Add libc_hidden_proto.
	(__mkdir): Likewise.
	* io/chmod.c (__chmod): Add libc_hidden_def.
	* io/mkdir.c (__mkdir): Likewise.
	* sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
	* sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
	* sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
	* sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
---
 io/chmod.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'io/chmod.c')

diff --git a/io/chmod.c b/io/chmod.c
index 0b85565..3cacbf6 100644
--- a/io/chmod.c
+++ b/io/chmod.c
@@ -35,4 +35,5 @@ __chmod (const char *file, mode_t mode)
 }
 stub_warning (chmod)
 
+libc_hidden_def (__chmod)
 weak_alias (__chmod, chmod)
-- 
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