[PATCH 47/58] Hide internal __setrlimit function [BZ #18822]

[H.J. Lu]

On 9/1/17, H.J. Lu <hjl.tools@gmail.com> wrote:
> Hide internal __setrlimit function to allow direct access within libc.so
> and libc.a without using GOT nor PLT.
>
> 	[BZ #18822]
> 	* include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
> 	* resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
> 	* sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
> 	* sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
> 	* sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
>

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

-- 
H.J.