[PATCH 45/58] Hide internal __sched_setparam function [BZ #18822]

[H.J. Lu]

On 9/1/17, H.J. Lu <hjl.tools@gmail.com> wrote:
> Hide internal __sched_setparam function to allow direct access within
> libc.so and libc.a without using GOT nor PLT.
>
> __GI___sched_setparam is defined when sysdeps/unix/syscalls.list is
> used to generate sched_setparam.  Otherwise libc_hidden_def is needed
> explicitly.
>
> 	[BZ #18822]
> 	* include/sched.h (__sched_setparam): Add libc_hidden_proto.
> 	* posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.

Tested with build-many-glibcs.py.  I am checking it in.

-- 
H.J.