From 6e342af6e7399c96246c6174802e84d46a176ffa Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Sun, 1 Oct 2017 16:05:10 -0700 Subject: [PATCH] Hide internal __sysinfo function [BZ #18822] Hide internal __sysinfo function to allow direct access within libc.so and libc.a without using GOT nor PLT. [BZ #18822] * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add attribute_hidden. --- ChangeLog | 6 ++++++ sysdeps/unix/sysv/linux/include/sys/sysinfo.h | 2 +- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 9397cdf562..7a6cb4a043 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2017-10-01 H.J. Lu + + [BZ #18822] + * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add + attribute_hidden. + 2017-10-01 H.J. Lu [BZ #18822] diff --git a/sysdeps/unix/sysv/linux/include/sys/sysinfo.h b/sysdeps/unix/sysv/linux/include/sys/sysinfo.h index 1fa4969ef8..084e203826 100644 --- a/sysdeps/unix/sysv/linux/include/sys/sysinfo.h +++ b/sysdeps/unix/sysv/linux/include/sys/sysinfo.h @@ -23,7 +23,7 @@ # ifndef _ISOMAC -extern __typeof (sysinfo) __sysinfo __THROW; +extern __typeof (sysinfo) __sysinfo __THROW attribute_hidden; # endif /* _ISOMAC */ #endif /* sys/sysinfo.h */ -- 2.43.5